Chevrolet C20 HVAC Temperature Controls
This page brings together HVAC temperature controls for the Chevrolet C20, covering model years 1975–1987. The range focuses on the components that regulate coolant flow and cabin heat, with options from several brands stocking parts for this generation of truck. Select your year above and we'll show only the hvac temperature controls that fit your Chevrolet C20. Fitment is checked against our vehicle data for every part listed.
Four Seasons 74612 Heater Valve, Vacuum Closes Non-Bypass HVAC Heater Control Valve
What's here for your Chevrolet C20
- HVAC Heater Control Valves — the primary component type available for 1975–1987 Chevrolet C20 fitments
The widest selection here comes from Dorman, Global Parts, Four Seasons, and GPD, each offering heater control valve options across the Chevrolet C20 model year range. 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.