GMC C3500 HVAC Motors and Cases
This page brings together HVAC motors and cases for the GMC C3500, covering model years 1979–2002. The range includes blower motor resistors, blower motors, and heater cores in OE replacement and kit forms. Pick your GMC C3500's year above to narrow the list to hvac motors and cases with confirmed fitment. Every part shown is checked against our vehicle data.
Representative Photo, actual item may vary
What's here for your GMC C3500
- HVAC Blower Motor Resistors — OE replacement units that control blower speed settings
- HVAC Blower Motors — direct-fit and universal replacement motors for the cabin air system
- HVAC Heater Cores — replacement cores available as individual units and in kit form
The widest selection here comes from Four Seasons, GPD, Standard Motor Products, and Dorman — each offering a broad range of HVAC motors and cases for the GMC C3500 across its 1979–2002 production span. Other categories GMC C3500 owners shop for: GMC C3500 Coolant Hoses and Pipes, GMC C3500 Exterior Lights and GMC C3500 Springs and Suspension Parts, or browse all GMC C3500 parts and accessories.