Quick view Details Isky Cams Isky 1.490 Valve Springs - ISK3105-D MSRP: Now: $185.99 Compare Quick view Details Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98632 MSRP: Now: $186.99 Compare Quick view Details Trick Flow TRFTFS-16918-16 - Product MSRP: Now: $190.99 Compare Quick view Details Isky Cams Isky 1.240 Dual Valve Springs - ISK4205 MSRP: Now: $194.99 Compare Quick view Details Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 MSRP: Now: $194.99 Compare Quick view Details Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 MSRP: Now: $195.99 Compare Quick view Details Edelbrock Edelbrock 1.540 Valve Spring Set 16 MSRP: Now: $198.95 Compare Quick view Details Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 MSRP: Now: $199.99 Compare Quick view Details Crower Crower Valve Springs - 1.440 - CRO68390X3-16 MSRP: Now: $199.99 Compare Quick view Details Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 MSRP: Now: $199.99 Compare Quick view Details Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 MSRP: Now: $205.70 Compare Quick view Details Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 MSRP: Now: $206.99 Compare Quick view Isky Cams Isky 1.490 Valve Springs - ISK3105-D Valve Spring - Single Spring / Damper - 370 lb/in Spring Rate - 1.100 in Coil Bind - 1.490 in OD - Set of 16 MSRP: Now: $185.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98632 Valve Spring - Dual Spring / Damper - 413 lb/in Spring Rate - 1.150 in Coil Bind - 1.539 in OD - Set of 16 Prop 65 MSRP: Now: $186.99 Compare Quick view Trick Flow TRFTFS-16918-16 - Product Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in OD - Set of 16 MSRP: Now: $190.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4205 Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $194.99 Compare Quick view Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 1.340 Dia Valve Springs (12pk) MSRP: Now: $194.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 Prop 65 MSRP: Now: $195.99 Compare Quick view Edelbrock Edelbrock 1.540 Valve Spring Set 16 Valve Spring - Sure Seat - Dual Spring / Damper - 1.130 in Coil Bind - 1.540 in OD - Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $198.95 Compare Quick view Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98632 MSRP: Now: $186.99 Compare Quick view Details Trick Flow TRFTFS-16918-16 - Product MSRP: Now: $190.99 Compare Quick view Details Isky Cams Isky 1.240 Dual Valve Springs - ISK4205 MSRP: Now: $194.99 Compare Quick view Details Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 MSRP: Now: $194.99 Compare Quick view Details Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 MSRP: Now: $195.99 Compare Quick view Details Edelbrock Edelbrock 1.540 Valve Spring Set 16 MSRP: Now: $198.95 Compare Quick view Details Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 MSRP: Now: $199.99 Compare Quick view Details Crower Crower Valve Springs - 1.440 - CRO68390X3-16 MSRP: Now: $199.99 Compare Quick view Details Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 MSRP: Now: $199.99 Compare Quick view Details Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 MSRP: Now: $205.70 Compare Quick view Details Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 MSRP: Now: $206.99 Compare Quick view Isky Cams Isky 1.490 Valve Springs - ISK3105-D Valve Spring - Single Spring / Damper - 370 lb/in Spring Rate - 1.100 in Coil Bind - 1.490 in OD - Set of 16 MSRP: Now: $185.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98632 Valve Spring - Dual Spring / Damper - 413 lb/in Spring Rate - 1.150 in Coil Bind - 1.539 in OD - Set of 16 Prop 65 MSRP: Now: $186.99 Compare Quick view Trick Flow TRFTFS-16918-16 - Product Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in OD - Set of 16 MSRP: Now: $190.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4205 Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $194.99 Compare Quick view Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 1.340 Dia Valve Springs (12pk) MSRP: Now: $194.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 Prop 65 MSRP: Now: $195.99 Compare Quick view Edelbrock Edelbrock 1.540 Valve Spring Set 16 Valve Spring - Sure Seat - Dual Spring / Damper - 1.130 in Coil Bind - 1.540 in OD - Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $198.95 Compare Quick view Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Trick Flow TRFTFS-16918-16 - Product MSRP: Now: $190.99 Compare Quick view Details Isky Cams Isky 1.240 Dual Valve Springs - ISK4205 MSRP: Now: $194.99 Compare Quick view Details Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 MSRP: Now: $194.99 Compare Quick view Details Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 MSRP: Now: $195.99 Compare Quick view Details Edelbrock Edelbrock 1.540 Valve Spring Set 16 MSRP: Now: $198.95 Compare Quick view Details Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 MSRP: Now: $199.99 Compare Quick view Details Crower Crower Valve Springs - 1.440 - CRO68390X3-16 MSRP: Now: $199.99 Compare Quick view Details Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 MSRP: Now: $199.99 Compare Quick view Details Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 MSRP: Now: $205.70 Compare Quick view Details Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 MSRP: Now: $206.99 Compare Quick view Isky Cams Isky 1.490 Valve Springs - ISK3105-D Valve Spring - Single Spring / Damper - 370 lb/in Spring Rate - 1.100 in Coil Bind - 1.490 in OD - Set of 16 MSRP: Now: $185.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98632 Valve Spring - Dual Spring / Damper - 413 lb/in Spring Rate - 1.150 in Coil Bind - 1.539 in OD - Set of 16 Prop 65 MSRP: Now: $186.99 Compare Quick view Trick Flow TRFTFS-16918-16 - Product Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in OD - Set of 16 MSRP: Now: $190.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4205 Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $194.99 Compare Quick view Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 1.340 Dia Valve Springs (12pk) MSRP: Now: $194.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 Prop 65 MSRP: Now: $195.99 Compare Quick view Edelbrock Edelbrock 1.540 Valve Spring Set 16 Valve Spring - Sure Seat - Dual Spring / Damper - 1.130 in Coil Bind - 1.540 in OD - Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $198.95 Compare Quick view Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Isky Cams Isky 1.240 Dual Valve Springs - ISK4205 MSRP: Now: $194.99 Compare Quick view Details Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 MSRP: Now: $194.99 Compare Quick view Details Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 MSRP: Now: $195.99 Compare Quick view Details Edelbrock Edelbrock 1.540 Valve Spring Set 16 MSRP: Now: $198.95 Compare Quick view Details Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 MSRP: Now: $199.99 Compare Quick view Details Crower Crower Valve Springs - 1.440 - CRO68390X3-16 MSRP: Now: $199.99 Compare Quick view Details Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 MSRP: Now: $199.99 Compare Quick view Details Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 MSRP: Now: $205.70 Compare Quick view Details Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 MSRP: Now: $206.99 Compare Quick view Isky Cams Isky 1.490 Valve Springs - ISK3105-D Valve Spring - Single Spring / Damper - 370 lb/in Spring Rate - 1.100 in Coil Bind - 1.490 in OD - Set of 16 MSRP: Now: $185.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98632 Valve Spring - Dual Spring / Damper - 413 lb/in Spring Rate - 1.150 in Coil Bind - 1.539 in OD - Set of 16 Prop 65 MSRP: Now: $186.99 Compare Quick view Trick Flow TRFTFS-16918-16 - Product Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in OD - Set of 16 MSRP: Now: $190.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4205 Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $194.99 Compare Quick view Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 1.340 Dia Valve Springs (12pk) MSRP: Now: $194.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 Prop 65 MSRP: Now: $195.99 Compare Quick view Edelbrock Edelbrock 1.540 Valve Spring Set 16 Valve Spring - Sure Seat - Dual Spring / Damper - 1.130 in Coil Bind - 1.540 in OD - Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $198.95 Compare Quick view Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 MSRP: Now: $194.99 Compare Quick view Details Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 MSRP: Now: $195.99 Compare Quick view Details Edelbrock Edelbrock 1.540 Valve Spring Set 16 MSRP: Now: $198.95 Compare Quick view Details Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 MSRP: Now: $199.99 Compare Quick view Details Crower Crower Valve Springs - 1.440 - CRO68390X3-16 MSRP: Now: $199.99 Compare Quick view Details Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 MSRP: Now: $199.99 Compare Quick view Details Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 MSRP: Now: $205.70 Compare Quick view Details Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 MSRP: Now: $206.99 Compare Quick view Isky Cams Isky 1.490 Valve Springs - ISK3105-D Valve Spring - Single Spring / Damper - 370 lb/in Spring Rate - 1.100 in Coil Bind - 1.490 in OD - Set of 16 MSRP: Now: $185.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98632 Valve Spring - Dual Spring / Damper - 413 lb/in Spring Rate - 1.150 in Coil Bind - 1.539 in OD - Set of 16 Prop 65 MSRP: Now: $186.99 Compare Quick view Trick Flow TRFTFS-16918-16 - Product Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in OD - Set of 16 MSRP: Now: $190.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4205 Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $194.99 Compare Quick view Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 1.340 Dia Valve Springs (12pk) MSRP: Now: $194.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 Prop 65 MSRP: Now: $195.99 Compare Quick view Edelbrock Edelbrock 1.540 Valve Spring Set 16 Valve Spring - Sure Seat - Dual Spring / Damper - 1.130 in Coil Bind - 1.540 in OD - Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $198.95 Compare Quick view Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 MSRP: Now: $195.99 Compare Quick view Details Edelbrock Edelbrock 1.540 Valve Spring Set 16 MSRP: Now: $198.95 Compare Quick view Details Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 MSRP: Now: $199.99 Compare Quick view Details Crower Crower Valve Springs - 1.440 - CRO68390X3-16 MSRP: Now: $199.99 Compare Quick view Details Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 MSRP: Now: $199.99 Compare Quick view Details Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 MSRP: Now: $205.70 Compare Quick view Details Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 MSRP: Now: $206.99 Compare Quick view Isky Cams Isky 1.490 Valve Springs - ISK3105-D Valve Spring - Single Spring / Damper - 370 lb/in Spring Rate - 1.100 in Coil Bind - 1.490 in OD - Set of 16 MSRP: Now: $185.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98632 Valve Spring - Dual Spring / Damper - 413 lb/in Spring Rate - 1.150 in Coil Bind - 1.539 in OD - Set of 16 Prop 65 MSRP: Now: $186.99 Compare Quick view Trick Flow TRFTFS-16918-16 - Product Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in OD - Set of 16 MSRP: Now: $190.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4205 Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $194.99 Compare Quick view Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 1.340 Dia Valve Springs (12pk) MSRP: Now: $194.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 Prop 65 MSRP: Now: $195.99 Compare Quick view Edelbrock Edelbrock 1.540 Valve Spring Set 16 Valve Spring - Sure Seat - Dual Spring / Damper - 1.130 in Coil Bind - 1.540 in OD - Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $198.95 Compare Quick view Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Edelbrock Edelbrock 1.540 Valve Spring Set 16 MSRP: Now: $198.95 Compare Quick view Details Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 MSRP: Now: $199.99 Compare Quick view Details Crower Crower Valve Springs - 1.440 - CRO68390X3-16 MSRP: Now: $199.99 Compare Quick view Details Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 MSRP: Now: $199.99 Compare Quick view Details Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 MSRP: Now: $205.70 Compare Quick view Details Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 MSRP: Now: $206.99 Compare Quick view Isky Cams Isky 1.490 Valve Springs - ISK3105-D Valve Spring - Single Spring / Damper - 370 lb/in Spring Rate - 1.100 in Coil Bind - 1.490 in OD - Set of 16 MSRP: Now: $185.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98632 Valve Spring - Dual Spring / Damper - 413 lb/in Spring Rate - 1.150 in Coil Bind - 1.539 in OD - Set of 16 Prop 65 MSRP: Now: $186.99 Compare Quick view Trick Flow TRFTFS-16918-16 - Product Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in OD - Set of 16 MSRP: Now: $190.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4205 Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $194.99 Compare Quick view Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 1.340 Dia Valve Springs (12pk) MSRP: Now: $194.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 Prop 65 MSRP: Now: $195.99 Compare Quick view Edelbrock Edelbrock 1.540 Valve Spring Set 16 Valve Spring - Sure Seat - Dual Spring / Damper - 1.130 in Coil Bind - 1.540 in OD - Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $198.95 Compare Quick view Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 MSRP: Now: $199.99 Compare Quick view Details Crower Crower Valve Springs - 1.440 - CRO68390X3-16 MSRP: Now: $199.99 Compare Quick view Details Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 MSRP: Now: $199.99 Compare Quick view Details Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 MSRP: Now: $205.70 Compare Quick view Details Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 MSRP: Now: $206.99 Compare Quick view Isky Cams Isky 1.490 Valve Springs - ISK3105-D Valve Spring - Single Spring / Damper - 370 lb/in Spring Rate - 1.100 in Coil Bind - 1.490 in OD - Set of 16 MSRP: Now: $185.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98632 Valve Spring - Dual Spring / Damper - 413 lb/in Spring Rate - 1.150 in Coil Bind - 1.539 in OD - Set of 16 Prop 65 MSRP: Now: $186.99 Compare Quick view Trick Flow TRFTFS-16918-16 - Product Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in OD - Set of 16 MSRP: Now: $190.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4205 Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $194.99 Compare Quick view Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 1.340 Dia Valve Springs (12pk) MSRP: Now: $194.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 Prop 65 MSRP: Now: $195.99 Compare Quick view Edelbrock Edelbrock 1.540 Valve Spring Set 16 Valve Spring - Sure Seat - Dual Spring / Damper - 1.130 in Coil Bind - 1.540 in OD - Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $198.95 Compare Quick view Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Crower Crower Valve Springs - 1.440 - CRO68390X3-16 MSRP: Now: $199.99 Compare Quick view Details Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 MSRP: Now: $199.99 Compare Quick view Details Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 MSRP: Now: $205.70 Compare Quick view Details Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 MSRP: Now: $206.99 Compare Quick view Isky Cams Isky 1.490 Valve Springs - ISK3105-D Valve Spring - Single Spring / Damper - 370 lb/in Spring Rate - 1.100 in Coil Bind - 1.490 in OD - Set of 16 MSRP: Now: $185.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98632 Valve Spring - Dual Spring / Damper - 413 lb/in Spring Rate - 1.150 in Coil Bind - 1.539 in OD - Set of 16 Prop 65 MSRP: Now: $186.99 Compare Quick view Trick Flow TRFTFS-16918-16 - Product Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in OD - Set of 16 MSRP: Now: $190.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4205 Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $194.99 Compare Quick view Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 1.340 Dia Valve Springs (12pk) MSRP: Now: $194.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 Prop 65 MSRP: Now: $195.99 Compare Quick view Edelbrock Edelbrock 1.540 Valve Spring Set 16 Valve Spring - Sure Seat - Dual Spring / Damper - 1.130 in Coil Bind - 1.540 in OD - Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $198.95 Compare Quick view Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 MSRP: Now: $199.99 Compare Quick view Details Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 MSRP: Now: $205.70 Compare Quick view Details Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 MSRP: Now: $206.99 Compare Quick view Isky Cams Isky 1.490 Valve Springs - ISK3105-D Valve Spring - Single Spring / Damper - 370 lb/in Spring Rate - 1.100 in Coil Bind - 1.490 in OD - Set of 16 MSRP: Now: $185.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98632 Valve Spring - Dual Spring / Damper - 413 lb/in Spring Rate - 1.150 in Coil Bind - 1.539 in OD - Set of 16 Prop 65 MSRP: Now: $186.99 Compare Quick view Trick Flow TRFTFS-16918-16 - Product Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in OD - Set of 16 MSRP: Now: $190.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4205 Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $194.99 Compare Quick view Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 1.340 Dia Valve Springs (12pk) MSRP: Now: $194.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 Prop 65 MSRP: Now: $195.99 Compare Quick view Edelbrock Edelbrock 1.540 Valve Spring Set 16 Valve Spring - Sure Seat - Dual Spring / Damper - 1.130 in Coil Bind - 1.540 in OD - Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $198.95 Compare Quick view Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 MSRP: Now: $205.70 Compare Quick view Details Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 MSRP: Now: $206.99 Compare Quick view Isky Cams Isky 1.490 Valve Springs - ISK3105-D Valve Spring - Single Spring / Damper - 370 lb/in Spring Rate - 1.100 in Coil Bind - 1.490 in OD - Set of 16 MSRP: Now: $185.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98632 Valve Spring - Dual Spring / Damper - 413 lb/in Spring Rate - 1.150 in Coil Bind - 1.539 in OD - Set of 16 Prop 65 MSRP: Now: $186.99 Compare Quick view Trick Flow TRFTFS-16918-16 - Product Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in OD - Set of 16 MSRP: Now: $190.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4205 Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $194.99 Compare Quick view Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 1.340 Dia Valve Springs (12pk) MSRP: Now: $194.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 Prop 65 MSRP: Now: $195.99 Compare Quick view Edelbrock Edelbrock 1.540 Valve Spring Set 16 Valve Spring - Sure Seat - Dual Spring / Damper - 1.130 in Coil Bind - 1.540 in OD - Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $198.95 Compare Quick view Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 MSRP: Now: $206.99 Compare Quick view Isky Cams Isky 1.490 Valve Springs - ISK3105-D Valve Spring - Single Spring / Damper - 370 lb/in Spring Rate - 1.100 in Coil Bind - 1.490 in OD - Set of 16 MSRP: Now: $185.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98632 Valve Spring - Dual Spring / Damper - 413 lb/in Spring Rate - 1.150 in Coil Bind - 1.539 in OD - Set of 16 Prop 65 MSRP: Now: $186.99 Compare Quick view Trick Flow TRFTFS-16918-16 - Product Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in OD - Set of 16 MSRP: Now: $190.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4205 Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $194.99 Compare Quick view Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 1.340 Dia Valve Springs (12pk) MSRP: Now: $194.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 Prop 65 MSRP: Now: $195.99 Compare Quick view Edelbrock Edelbrock 1.540 Valve Spring Set 16 Valve Spring - Sure Seat - Dual Spring / Damper - 1.130 in Coil Bind - 1.540 in OD - Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $198.95 Compare Quick view Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Isky Cams Isky 1.490 Valve Springs - ISK3105-D Valve Spring - Single Spring / Damper - 370 lb/in Spring Rate - 1.100 in Coil Bind - 1.490 in OD - Set of 16 MSRP: Now: $185.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98632 Valve Spring - Dual Spring / Damper - 413 lb/in Spring Rate - 1.150 in Coil Bind - 1.539 in OD - Set of 16 Prop 65 MSRP: Now: $186.99 Compare Quick view Trick Flow TRFTFS-16918-16 - Product Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in OD - Set of 16 MSRP: Now: $190.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4205 Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $194.99 Compare Quick view Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 1.340 Dia Valve Springs (12pk) MSRP: Now: $194.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 Prop 65 MSRP: Now: $195.99 Compare Quick view Edelbrock Edelbrock 1.540 Valve Spring Set 16 Valve Spring - Sure Seat - Dual Spring / Damper - 1.130 in Coil Bind - 1.540 in OD - Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $198.95 Compare Quick view Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98632 Valve Spring - Dual Spring / Damper - 413 lb/in Spring Rate - 1.150 in Coil Bind - 1.539 in OD - Set of 16 Prop 65 MSRP: Now: $186.99 Compare Quick view Trick Flow TRFTFS-16918-16 - Product Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in OD - Set of 16 MSRP: Now: $190.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4205 Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $194.99 Compare Quick view Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 1.340 Dia Valve Springs (12pk) MSRP: Now: $194.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 Prop 65 MSRP: Now: $195.99 Compare Quick view Edelbrock Edelbrock 1.540 Valve Spring Set 16 Valve Spring - Sure Seat - Dual Spring / Damper - 1.130 in Coil Bind - 1.540 in OD - Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $198.95 Compare Quick view Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Trick Flow TRFTFS-16918-16 - Product Valve Spring - Beehive Spring - Single Spring - 313 lb/in - 1.140 in Coil Bind - 1.055 in OD - Set of 16 MSRP: Now: $190.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4205 Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $194.99 Compare Quick view Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 1.340 Dia Valve Springs (12pk) MSRP: Now: $194.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 Prop 65 MSRP: Now: $195.99 Compare Quick view Edelbrock Edelbrock 1.540 Valve Spring Set 16 Valve Spring - Sure Seat - Dual Spring / Damper - 1.130 in Coil Bind - 1.540 in OD - Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $198.95 Compare Quick view Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4205 Valve Spring - Dual Spring - 320 lb/in Spring Rate - 1.020 Coil Bind - 0.915 / 1.240 in OD - Set of 16 MSRP: Now: $194.99 Compare Quick view Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 1.340 Dia Valve Springs (12pk) MSRP: Now: $194.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 Prop 65 MSRP: Now: $195.99 Compare Quick view Edelbrock Edelbrock 1.540 Valve Spring Set 16 Valve Spring - Sure Seat - Dual Spring / Damper - 1.130 in Coil Bind - 1.540 in OD - Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $198.95 Compare Quick view Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Isky Cams Isky 1.340 Dia Valve Springs (12pk) - ISK700512 1.340 Dia Valve Springs (12pk) MSRP: Now: $194.99 Compare Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 Prop 65 MSRP: Now: $195.99 Compare Quick view Edelbrock Edelbrock 1.540 Valve Spring Set 16 Valve Spring - Sure Seat - Dual Spring / Damper - 1.130 in Coil Bind - 1.540 in OD - Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $198.95 Compare Quick view Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Howards Racing Components Howards Dual Valve Springs - 1.540 - HRC98635 Valve Spring - Max Effort - Dual Spring / Damper - 471 lb/in Spring Rate - 1.150 in Coil Bind - 1.557 in OD - Set of 16 Prop 65 MSRP: Now: $195.99 Compare Quick view Edelbrock Edelbrock 1.540 Valve Spring Set 16 Valve Spring - Sure Seat - Dual Spring / Damper - 1.130 in Coil Bind - 1.540 in OD - Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $198.95 Compare Quick view Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Edelbrock Edelbrock 1.540 Valve Spring Set 16 Valve Spring - Sure Seat - Dual Spring / Damper - 1.130 in Coil Bind - 1.540 in OD - Small Block Chevy / Small Block Ford - Set of 16 MSRP: Now: $198.95 Compare Quick view Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Crower Crower Valve Springs - Dual 1.500 - CRO68340-16 Valve Spring - Dual Spring / Damper - 452 lb/in Spring Rate - 1.080 in Coil Bind - 1.500 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Crower Crower Valve Springs - 1.440 - CRO68390X3-16 Valve Spring - Dual Spring / Damper - 450 lb/in Spring Rate - 1.110 in Coil Bind - 1.440 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Isky Cams Isky 1.240 Dual Valve Springs - ISK4005 Valve Spring - Dual Spring - 250 lb/in Spring Rate - 0.960 in Coil Bind - 1.240 in OD - Set of 16 MSRP: Now: $199.99 Compare Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Manley Manley 1.437 Street Master Dual Valve Springs - MAN22407-16 Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD - Set of 16 MSRP: Now: $205.70 Compare Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected
Quick view Lunati Lunati Valve Spring Kit - 1.450 Dual w/Damper - LNT73100K2 Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Retainers - Set of 16 MSRP: Now: $206.99 Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected