Keep your interior comfortable and your truck’s heating system working properly with this 1973–82 Square Body Chevy & GMC Truck Heater Fan Blower Switch, Non AC 3 Speed. Designed as a direct replacement, this dash mounted switch controls the on off function and three fan speeds of the heater blower motor in non-A/C equipped trucks. Screws do not come with it.
Built to meet OEM specifications, the switch ensures reliable performance and smooth operation, restoring proper airflow control inside your cab. Whether your original switch is worn, broken, or non functional, this replacement offers a simple solution for both daily drivers and full restorations.
Key Features
- Fits 1973–1982 Chevrolet & GMC Square Body trucks C/K Series, K5 Blazers, Jimmys, and Suburbans
- For non Air Conditioning equipped pickup
- 3-speed design that controls heater blower motor on/off and fan speeds
- Dash mounted for easy access and factory style fit
- Direct replacement built to OEM standards
- Ideal for repairs or restoration projects
With this reliable blower switch installed, you can enjoy proper heat control and keep your Square Body’s interior comfortable for years to come. We also have a new 1973- 1987 C10 truck heater core without air.
