Chevrolet C20 Cooling System Gaskets and Seals
Cooling system gaskets and seals for the Chevrolet C20 cover model years 1961–1987, with options ranging from water pump gaskets to thermostat housing and coolant outlet seals. Choose your model year above and this page keeps only the cooling system gaskets and seals that fit your Chevrolet C20. Each listing is matched to our vehicle fitment data before it appears here.
Cometic C5347-039 Water Pump Gasket for Chevy Big Block Mark IV Gen V/VI
Cometic C5299-018 Water Pump Gasket for Chevy Small Block V8 & 4.3L V6
Cometic C15191 Water Outlet Gasket - Aluminum Carrier with Rubber Insert, 2-Bolt
Cometic C5415-064 Exhaust Manifold Gasket Set for Chevy Small Block V8
Cometic C5347-018 Water Pump Mounting Gasket for Chevy Big Block V8
Cometic C15011-032 Water Pump Backing Plate Gasket for Chevy Small Block V8
Cometic C5538AFM Chevrolet Gen-1 Small Block V8 Water Outlet Gasket
Cometic C5299AFM Water Pump Gasket for Chevy 4.3L V6 & Small Block V8
Cometic C5347-031 Water Pump Gasket Chevy Big Block Mark IV Gen V/VI
Cometic C5347-060 Water Pump Gasket for Chevrolet Big Block V8
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What's here for your Chevrolet C20
- Engine Water Pump Gaskets
- Engine Coolant Thermostat Housing Gaskets
- Engine Coolant Thermostat Gaskets
- Engine Coolant Outlet Gaskets
- Engine Water Pump Mounting Gaskets
- Engine Oil Cooler Gasket Sets
- Engine Coolant Water Inlet Gaskets
The widest selection here comes from Victor, MAHLE, Cometic, and Fel-Pro, covering OE-replacement gaskets and multi-piece kits across the Chevrolet C20's long production run. Other categories Chevrolet C20 owners shop for: Chevrolet C20 Exhaust Hardware, Chevrolet C20 Exhaust Gaskets and Seals and Chevrolet C20 Exhaust Brackets and Hangers, or browse all Chevrolet C20 parts and accessories.