Vernet Engine Coolant Thermostat TH1378.83 for 1975-2003 Austin/Buick/Cadillac 1.8L 5.7L (Marina, Apollo, Century, Commercial Chassis)

The Vernet Engine Coolant Thermostat (part number TH1378.83) is a direct-fit replacement for 1975-2003 Austin, Buick, Cadillac, and Checker vehicles with 1.8L, 5.7L, and 4.3L engines. OEM performance to protect engine lifespan

Features:

• Vernet is an OE supplier to Nissan
• Made in France
• Manufactured from OE approved, high quality materials
• Meets or exceeds OEM form, fit and function
• Approved by Calorstat's quality and engineering teams for trouble-free replacement
• Designed to last in the toughest environments in today's vehicles

Fits: 1975-2003 Austin, Buick, Cadillac, Checker, and Chevrolet models including Marina, Apollo, Century, Commercial Chassis, Electra, Estate Wagon, Opel, Regal and more - 1.8L, 5.7L, and 4.3L engines. Confirm your year, make, model, and engine before ordering.

Fitment Notes: Grade: OEM performance Type: With standard main valve Supplementary Information 2: No shoulder Leak Hole/Groove: With a leak groove Valve Meterial: Metalic Main Valve Valve Position: Centered Valve Seat Additional Info: Without sealing included

Interchanges With: International Harvester IHC 257340R91, International Harvester IHC 369321R91, International Harvester IHC 455326C1, International Harvester IHC 1800335761, International Harvester IHC 369320R91, International Harvester IHC 369322R91, International Harvester IHC 386525C1, Subaru 317530100 and 46 more

WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm.