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Vehicle Info NeededPROFORMPART NUMBER: 778-66210
Chevy Chrome Water Neck 1966-1975 Small/Big Block Chevy in Camaro & Chevelle
$1699
Ships on Oct 23, 2026
Lowest Price GuaranteeCurrently Unavailable
This product is currently not available. Please call customer service for assistance at 1-800-345-4545.
GM Water Necks
- Chevy Chrome Water Neck
- 1966-1975 Small/Big Block Chevy V8 Camaro & Chevelle
- Manufactured w/Especially Flat Sealing Surface
- Extra Thick Bases
- O-Ring Gasket
- Highly Polished And Thickly Chrome Plated
- Easily Installed
Part TypeThermostat Housing
BrandPROFORM
Package Height2.0
Package Width5.5
Package Length9.0
Weight0.96 PG
Part CategoryPerformance Parts
Water Neck Style90 degree
Heater Bypass ProvisionNo
Water Neck FinishChrome plated
QuantitySold individually
Mounting Hardware IncludedYes
Sealing StyleO-ring
Part FitmentSemi Universal
Water Neck MaterialAluminum
Vendor Part Number66210
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
