Chevrolet C20 Thermostats and Housings
Thermostats and housings for the Chevrolet C20 span the full 1961–1987 model range, covering engine coolant thermostats, thermostat housings, and water outlets in OE-replacement and performance-oriented configurations. Select your year above and we'll show only the thermostats and housings that fit your Chevrolet C20. Fitment is checked against our vehicle data for every part listed.
Four Seasons 84987 Engine Coolant Water Outlet Thermostat Housing
March Performance Billet Water Neck Thermostat Housing Small Big Block Chevy
MAHLE TX 28 92D Engine Coolant Thermostat Insert 92°C with Seal
March Performance BTH-204-08 Billet Aluminum Water Neck Thermostat Housing 15 Degree
March Performance BTH-203-08 Billet Water Neck 45 Degree Small Big Block Chevy
Dorman 902-302HP Engine Coolant Crossover Pipe Aluminum OE FIX
What's here for your Chevrolet C20
- Engine Coolant Thermostats — including OE-replacement and performance styles, often available as kits with gaskets
- Engine Coolant Thermostat Housings — direct-fit housings in various materials and configurations
- Engine Coolant Water Outlets — outlets and necks that connect the housing to the cooling system
- Thermostat and Housing Kits — combination sets with thermostat, housing, and sealing components
The widest selection of Chevrolet C20 thermostats and housings here comes from Motorad, March Performance, MAHLE, and Dorman, spanning everything from straightforward OE-style replacements to performance-oriented pieces and complete gasket kits. 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.