Four Seasons HVAC Blower Control Switch P/N:35992

Take command of your cabin airflow with the Four Seasons HVAC Blower Control Switch 35992, a lever-selector blower switch that directs current to the front heater/HVAC blower motor so you can select each fan speed. It's a direct-fit replacement for a long list of classic GM applications, including the 1977-1983 Buick LeSabre and Riviera, 1978-1985 Chevrolet El Camino, 1975-1983 Chevrolet G10/G20/G30, 1978-1983 Chevrolet Impala, 1977-1983 Oldsmobile 98 and Delta 88, and 1978-1983 Pontiac Grand Prix — see the Buyer's Guide tab for the full list of 74 applications.

• Lever-selector design: switches the front blower circuit to the fan speed you choose.
• Rated to carry up to 20 amps for the blower motor load.
• Quality contacts help ensure proper conductivity.
• Zinc-coated to resist corrosion.

Built as a vehicle-specific application and backed by Four Seasons' decades of mobile A/C experience. If your blower stays stuck on one speed, won't change speeds, or the fan won't run at all, a failed blower control switch may be the cause — this replaces the original switch. Diagnose the blower motor, resistor, and wiring before ordering to confirm the switch is the fault.