GMC K3500 HVAC Motors and Cases
This page brings together HVAC motors and cases for the GMC K3500, covering model years 1979–2000. The range includes blower motor resistors, blower motors, and heater cores — offered as OE replacement parts, kits, and universal options. Pick your GMC K3500'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 K3500
- HVAC Blower Motor Resistors — OE replacement and kit options for regulating blower fan speed
- HVAC Blower Motors — direct-fit and universal units for cabin air circulation
- HVAC Heater Cores — replacement cores designed to fit the GMC K3500's heating system
The widest selection here comes from Four Seasons, GPD, Standard Motor Products, and Dorman, covering the full 1979–2000 model year span with a mix of OE replacement and kit configurations. Other categories GMC K3500 owners shop for: GMC K3500 Exhaust and Tail Pipes, GMC K3500 Brake Hardware and GMC K3500 Valve Train Parts, or browse all GMC K3500 parts and accessories.