GMC Sierra 3500 HVAC Switches
This page covers HVAC switches for the GMC Sierra 3500, spanning model years 2001–2013. The range includes control switches, pressure switches, A/C clutch switches, and more — offering a variety of options for this truck's climate control system. Pick your GMC Sierra 3500's year above to narrow the list to hvac switches with confirmed fitment. Every part shown is checked against our vehicle data.
Four Seasons 35756 A/C Compressor Mounted Low Cut-Out Pressure Switch
Four Seasons 35974 A/C Compressor High Cut-Out Pressure Switch, 2-Terminal
Four Seasons 35969 Compressor Mounted Cooling Fan Pressure Switch
Four Seasons 35972 Compressor Mounted Cooling Fan Pressure Switch
GPD 1712126 HVAC Control Panel, Climate Control Head, Rear Defog, Digital Display
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What's here for your GMC Sierra 3500
- HVAC System Switch
- HVAC Control Switch
- HVAC Pressure Switch
- A/C Clutch Switch
- A/C Clutch Cycle Switch
- HVAC Limit Switch
- HVAC Control Panel
The widest selection of GMC Sierra 3500 HVAC switches here comes from Four Seasons, ACDelco, GPD, and Dorman — covering a broad span of switch types and model years. Other categories GMC Sierra 3500 owners shop for: GMC Sierra 3500 Shocks and Struts, GMC Sierra 3500 Exterior Lights and GMC Sierra 3500 Seats and Seat Parts, or browse all GMC Sierra 3500 parts and accessories.