Blower Motor Resistor for 1993-1994 Chevrolet C1500 & More - Standard Ignition RU-59

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$30.99
MPN: RU-59
Item Package Quantity: 1
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Standard Ignition HVAC Blower Motor Resistor P/N:RU-59
Standard Ignition HVAC Blower Motor Resistor P/N:RU-59
$30.99

Regain control of every fan setting when a failed resistor is to blame: the Standard Ignition RU-59 Blower Motor Resistor is designed to return variable speed control to your A/C and heater blower motor, supporting HVAC performance and passenger comfort. It fits many vehicles, among them the 1993-1994 Chevrolet C1500, 1993-1994 Chevrolet K1500 and 1996 GMC C6000 Topkick. See the Buyer's Guide tab for the full list.

As an hvac blower motor resistor, this part controls the voltage reaching the blower motor so the fan can run at the different speeds you select. Signs it may need replacing include a fan that runs only on high or skips certain speed settings. Other faults can cause similar symptoms, so diagnose before replacing. Standard designed it specifically for GM applications.

  • Copper electrical connectors: Premium copper connectors deliver more precise resistance values, which improves resistor performance and is intended to give a longer part life.
  • Kanthal D resistor wire: Adds flexibility, durability and tensile strength to the wiring attached to higher-watt resistors.
  • Built to integrate: Standard's research and design process aims for seamless integration with the vehicle's HVAC system.
  • Tested in-house: Goes through extensive testing at Standard's facility to verify correct performance.

Interchange: RU903 · DR790 · BR92 · 15991075

This part cross-references / interchanges with the following part numbers:

RU903, DR790, BR92, 15991075

Frequently Asked Questions

Will this work as a C1500 blower motor resistor on my 1993-1994 Chevy?

Yes. RU-59 is listed as a direct-fit replacement for the 1993-1994 Chevrolet C1500. Use the Buyer's Guide tab to confirm your exact vehicle.

Can I use it as a K1500 blower motor resistor on a 1993-1994 Chevrolet K1500?

Yes. It is listed for the 1993-1994 Chevrolet K1500 and the 1996 GMC C6000 Topkick. The Buyer's Guide tab shows the other listed vehicles.

What does a blower motor resistor do?

It controls the voltage reaching the blower motor, so the heater and A/C fan can run at the different speeds you select.

What are signs the blower motor resistor may need replacing?

Common signs include a fan that runs only on high, or one that skips certain speed settings. Other faults can cause similar symptoms, so diagnose the cause first.

How is the Standard RU-59 built?

Standard uses premium copper electrical connectors for more precise resistance values. Kanthal D resistor wire adds flexibility, durability and tensile strength to the wiring on higher-watt resistors.