Water Necks - Thermostat Housings

Trans-Dapt Mopar Water Neck - TRA4987

Water Neck - Straight - 1-1/2 in ID Hose - Gasket / Hardware Included - Steel - Chrome - Mopar - Each Prop 65

Trans-Dapt O Ring Water Neck - TRA9230

Water Neck - 90 Degree - 1-1/2 in ID Hose - O-Ring - Hardware Included - Steel - Chrome - Pontiac V8 - Each Prop 65

Trans-Dapt O-Ring Water Neck - TRA9468

Water Neck - 90 Degree - 1-1/2 in ID Hose - 1/2 in NPT Female Port - O-Ring - Hardware Included - Steel - Chrome - Chevy V8 - Each Prop 65

GM LS Engine Water Neck Straight

Water Neck - Straight - 1-1/2 in ID Hose - O-Ring - Stainless Hardware - Aluminum - Polished - GM LS-Series - Each

Trans-Dapt Chevy Water Neck - TRA4789

Water Neck - 90 Degree - 1-1/2 in ID Hose - Gasket / Hardware Included - Steel - Chrome - Chevy V8 - Each Prop 65

Meziere Weld-In Water Neck Filler - MEZWN0012

Filler Neck - Straight - Weld-On - Cap Style - Aluminum - Natural - Universal - Each

Weiand Alm. Water Outlet 90- Degree Swivel Polished - WEI6244

Water Neck - 90 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Hardware Included - Aluminum - Polished - Chevy V8 - Each

66-75 Chevy V8 Alum 45 Deg Water Neck Polished

Water Neck - 45 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Aluminum - Polished - Chevy V8 - Each

PRW Water Neck Outlet - GM LS w/As-Cast Alm Finish - PQX5234681

Water Neck - 90 Degree - 1-1/2 in ID Hose - Replacement - Aluminum - Natural - GM LS-Series - Each Prop 65

PRW Water Neck Outlet w/180 Degree Thermostat GM LS - PQX5234683

Water Neck and Thermostat - 1-1/2 in ID Hose - 180 Degree Thermostat - Replacement - Aluminum - Natural - GM LS-Series - Each Prop 65

PRW Water Neck Oulet - GM LS w/Polished Alm Finish - PQX5234691

Water Neck - 90 Degree - 1-1/2 in ID Hose - Replacement - Aluminum - Polished - GM LS-Series - Each Prop 65

Trans-Dapt Aluminum Water Neck - TRA6003

Water Neck - 45 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Hardware Included - Aluminum - Polished - Chevy V8 - Each Prop 65