Skip to content
  • Free shipping on every US orderFree shipping on every US order
  • Ships in 1 business day · Arrives in 1-3 business daysShips in 1 business day · 1-3 day delivery
  • 30-day free returns · No restocking fee30-day free returns · No restocking fee
  • Defective part? We take it back, even after installationDefective? Free returns, even if installed
Need fitment help?

Aftermarket replacement part

Blower Motor Resistor and 7-Pin Harness for Chevrolet Silverado 1500 1999-2007, GMC Sierra 1500 1999-2007, Manual Control

Price $34.46 USD Available to order

Shipping and taxes calculated at checkout.

Secure checkout

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • JCB
  • Mastercard
  • Visa

Free shipping within the US. Orders ship within 1 business day and arrive in 1 to 3 business days.

Part type
A/C & Heating

Product overview

A blower motor resistor kit for Chevrolet, GMC and Cadillac trucks and SUVs with manual temperature control. It regulates blower fan speeds and includes the 7-pin connector wiring harness. A failed resistor often leaves the fan working on only one speed or not working at all.

Vehicle Fitment

  • Cadillac Escalade 2002-2006
  • Cadillac Escalade ESV 2003-2006
  • Cadillac Escalade EXT 2002-2006
  • Chevrolet Avalanche 1500 2002-2006
  • Chevrolet Avalanche 2500 2002-2006
  • Chevrolet C3500HD 2002
  • Chevrolet Cheyenne 2007
  • Chevrolet Silverado 1500 1999-2007
  • Chevrolet Silverado 1500 Classic 2007
  • Chevrolet Silverado 1500 HD 2001-2003; 2005-2006
  • Chevrolet Silverado 1500 HD Classic 2007
  • Chevrolet Silverado 2500 1999-2004
  • Chevrolet Silverado 2500 Classic 2007
  • Chevrolet Silverado 2500 HD 2001-2007
  • Chevrolet Silverado 2500 HD Classic 2007
  • Chevrolet Silverado 3500 2001-2006
  • Chevrolet Silverado 3500 Classic 2007
  • Chevrolet Silverado 3500 HD 2007
  • Chevrolet Suburban 1500 2000-2006
  • Chevrolet Suburban 2500 2000-2006
  • Chevrolet Tahoe 2000-2006
  • GMC C3500HD 2002
  • GMC Sierra 1500 1999-2007
  • GMC Sierra 1500 Classic 2007
  • GMC Sierra 1500 HD 2001-2003; 2005-2006
  • GMC Sierra 1500 HD Classic 2007
  • GMC Sierra 2500 1999-2004
  • GMC Sierra 2500 HD 2001-2007
  • GMC Sierra 2500 HD Classic 2007
  • GMC Sierra 3500 2001-2006
  • GMC Sierra 3500 Classic 2007
  • GMC W3500 Forward 2002-2007
  • GMC Yukon 2000-2006
  • GMC Yukon XL 1500 2000-2006
  • GMC Yukon XL 2500 2000-2006

Fits models with manual temperature control and rear vents in the center console.

Replaces Part Numbers

RU-371, 89019089, 89018597, 15305077, 1581087, 973-004, 973004, 973-409, 973409, 22807122

Specifications

  • Connector: 7-pin
  • Mounting holes: 2, not 4
  • Wiring harness included: yes
  • Climate control: manual temperature control

What's Included

  • Blower motor resistor
  • 7-pin wiring harness

Before You Order

Match the part number above with the one on your old resistor, or send us your VIN and we will confirm fitment for you. Confirm manual temperature control, two mounting holes and rear center-console vents before ordering.

Shipping & Returns

Ships within the United States. Orders are processed within 1 business day. 30-day returns with free return shipping and no restocking fee. Questions? Email info@getorvexa.com or text +1 (252) 705-1212.

Vehicle applications

Listed applications

Vehicles this part is listed for. Match your engine and original part number, or send us your VIN and we will confirm fitment for you.

Vehicle applications
Make Model Years Engine / notes
Cadillac Escalade 2002–2006 -
Cadillac Escalade ESV 2003–2006 -
Cadillac Escalade EXT 2002–2006 -
Chevrolet Avalanche 1500 2002–2006 -
Chevrolet Avalanche 2500 2002–2006 -
Chevrolet C3500HD 2002 -
Chevrolet Cheyenne 2007 -
Chevrolet Silverado 1500 1999–2007 -
Chevrolet Silverado 1500 Classic 2007 -
Chevrolet Silverado 1500 HD 2001–2003 -
Chevrolet Silverado 1500 HD 2005–2006 -
Chevrolet Silverado 1500 HD Classic 2007 -
Chevrolet Silverado 2500 1999–2004 -
Chevrolet Silverado 2500 Classic 2007 -
Chevrolet Silverado 2500 HD 2001–2007 -
Chevrolet Silverado 2500 HD Classic 2007 -
Chevrolet Silverado 3500 2001–2006 -
Chevrolet Silverado 3500 Classic 2007 -
Chevrolet Silverado 3500 HD 2007 -
Chevrolet Suburban 1500 2000–2006 -
Chevrolet Suburban 2500 2000–2006 -
Chevrolet Tahoe 2000–2006 -
GMC C3500HD 2002 -
GMC Sierra 1500 1999–2007 -
GMC Sierra 1500 Classic 2007 -
GMC Sierra 1500 HD 2001–2003 -
GMC Sierra 1500 HD 2005–2006 -
GMC Sierra 1500 HD Classic 2007 -
GMC Sierra 2500 1999–2004 -
GMC Sierra 2500 HD 2001–2007 -
GMC Sierra 2500 HD Classic 2007 -
GMC Sierra 3500 2001–2006 -
GMC Sierra 3500 Classic 2007 -
GMC W3500 Forward 2002–2007 -
GMC Yukon 2000–2006 -
GMC Yukon XL 1500 2000–2006 -
GMC Yukon XL 2500 2000–2006 -

Scroll to see all application details

Fitment verification is the buyer's responsibility. A matching year and model alone does not confirm compatibility.

Before installation

Before installation

Professional installation is recommended. Confirm the part, engine code and installation requirements before work begins.

Parts-only liability

Liability is limited to the price paid for the part. Labor, towing, rental vehicles and engine damage are excluded.

Free US shipping

Free shipping within the US. Orders ship within 1 business day and arrive in 1 to 3 business days.