Keep your heater and A/C fan speeds under control with the Four Seasons switch 20264, a front HVAC blower motor resistor that sets the speed steps of the blower motor. It fits many vehicles, among them the 1995-2001 Chevrolet C1500, 1995-1999 Chevrolet K1500 and 1995-2000 Chevrolet Tahoe. It is a direct-fit replacement for the listed applications. See the "Vehicles it fits" section for the full list and engine details.
The catalog classifies this part as a switch, and Four Seasons describes it as an HVAC blower motor resistor, so it is listed under both names. The blower motor resistor lowers the voltage that reaches the blower motor on the lower fan settings. This lets the fan control select different airflow speeds.
- Vehicle-specific applications: designed for the listed vehicles.
- Quality contacts: provide proper electrical conductivity.
- OE-style connectors: plug into the vehicle's HVAC wiring.
- Four Seasons engineering: engineered and tested for years of trouble-free operation, and backed by more than 50 years of mobile A/C experience.
Signs this part may need replacing include a blower that runs only on high, fan speeds that no longer work, or a blower that won't run on some settings. A failed fan switch, damaged wiring or a worn blower motor can cause similar symptoms, so diagnose the cause first. If the resistor is at fault, the 20264 replaces it.
Interchange: 158691 · 158788 · 11120264 · 973003 · 973402 · 907911 · 15024815 · 15039098 · 15958233 · 1711737 · ACD158788 · 1022 · A07911 · MT18012 · SW11301C · DR776
This part cross-references / interchanges with the following part numbers:
158691, 158788, 20264, 11120264, 973003, 973402, 907911, 15024815, 15039098, 15958233, 1711737, ACD158788, 1022, A07911, MT18012, SW11301C, DR776
Frequently Asked Questions
What does the Four Seasons 20264 do?
It is a front HVAC blower motor resistor. It lowers the voltage to the blower motor on the lower fan settings, so the fan control can select different blower speeds.
Is this the right 1995-2000 Chevrolet Tahoe switch for the blower speeds?
It is listed as a direct-fit replacement for the 1995-2000 Chevrolet Tahoe. Check the "Vehicles it fits" section to match your exact vehicle.
Does it fit the 1995-2001 Chevrolet C1500 and the 1995-1999 Chevrolet K1500?
It is listed for the 1995-2001 Chevrolet C1500 and the 1995-1999 Chevrolet K1500. The "Vehicles it fits" section shows the full application list.
What are the signs of a failing blower motor resistor?
Common signs include a blower that works only on high or fan speeds that stop working. A bad fan control switch, wiring or blower motor can cause similar symptoms, so diagnose the cause before replacing.
How does it connect to the vehicle?
It uses OE-style connectors and quality contacts for proper conductivity. Follow the vehicle service information for its location and the installation procedure.
