Valve Springs

1.539 Dual Valve Springs w/Damper

Valve Spring - Elite Race - Dual Spring / Damper - 502 lb/in Spring Rate - 1.135 in Coil Bind - 1.539 in OD - Set of 16

Manley 1.500 NexTek Dual Valve Springs - MAN221420-16

Valve Spring - NexTek - Dual Spring - 780 lb/in Spring Rate - 1.130 in Coil Bind - 1.500 in OD - Set of 16

Manley 1.500 NexTek Dual Valve Springs - MAN221456-16

Valve Spring - NexTek - Dual Spring - 800 lb/in Spring Rate - 1.130 in Coil Bind - 1.500 in OD - Set of 16

Dual Valve Spring Kit - GM LS w/Ti Retainers

Valve Spring Kit - Dual Spring - 505 lb/in Rate - 1.100 in Coil Bind - 1.320 in OD - Titanium Retainer - Viton Seal - Steel Seat - GM LS-Series - Kit

Manley 1.550 NexTek Dual Valve Springs - MAN221452SF-16

Valve Spring - NexTek - Super Finish - Dual Spring - 618 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set of 16

Manley 1.400 Dual Valve Springs Nek Tek Series - MAN221446SF-16

Valve Spring - NexTek - Dual Spring - 575 lb/in Spring Rate - 1.150 in Coil Bind - 1.400 in OD - Set of 16

Manley 1.677 Triple Valve Springs - MAN221449-16

Valve Spring - NexTek - Triple Spring - 720 lb/in Spring Rate - 1.142 in Coil Bind - 1.677 in OD - Set of 16

Manley 1.540 Dual Valve Springs - MAN221461-16

Valve Spring - NexTek - Dual Spring - 964 lb/in Spring Rate - 1.215 in Coil Bind - 1.540 in OD - Set of 16

Endurance Dual Spring Kit Honda/Acura1.6/1.8

Valve Spring Kit - Dual Spring - 279 lb/in Rate - 18 mm Coil Bind - 30.45 mm OD - Titanium Retainers / Chromoly Valve Locks / Seats - Honda 4-cylinder - Kit