My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Standard Motor Products RU631 HVAC Blower Motor Resistor

(Chevrolet Silverado 1500 1999-2006, Silverado 1500 HD 2001-03, 2005-06, Suburban 1500 2000-06, Silverado 2500 HD 2001-07, Tahoe 2003-06 + 36 more models)

Part of: Standard Motor Products Blower Resistor

Other options in this family: Standard Motor Products RU827 Standard Motor Products RU955 Standard Motor Products RU939 Standard Motor Products RU-725 Standard Motor Products RU-730

Manufacturer

Picture for manufacturer Standard Motor Products

Part Number

RU631
12 reviews
Sale Price

$72.28

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Standard Motor Products RU631 is a direct-replacement HVAC blower motor resistor designed to restore proper climate control fan operation in your vehicle. This resistor module regulates blower motor speed by controlling electrical current flow, enabling multiple fan speed settings for heating and air conditioning systems.

Key Features:

  • Direct OE replacement design for reliable fit and function
  • Controls blower motor speed settings for proper HVAC operation
  • Engineered with heat-resistant materials to withstand high operating temperatures
  • Precision-manufactured to meet or exceed OEM specifications
  • Includes electrical connector for plug-and-play installation

Standard Motor Products is a trusted manufacturer of temperature control components with decades of engineering expertise. The RU631 resistor undergoes rigorous quality testing to ensure dependable performance and long service life. Common failure symptoms of a faulty blower resistor include inoperative fan speeds, fan only working on high setting, or complete loss of blower function.

Products specifications

Fits

Chevrolet Silverado 1500 1999-2006, Silverado 1500 HD 2001-03, 2005-06, Suburban 1500 2000-06, Silverado 2500 HD 2001-07, Tahoe 2003-06, Impala 2000-13, Trailblazer 2003-09, Monte Carlo 2000-07, Avalanche 1500 2003-05 + 32 more models

Cheapest price for this part that I've found.

No comments

Good prices. And i am totally, totally awesome, man!

Easy to navigate the online store and competitive pricing.

It was good quality and online experience

I would recommend your company to anyone.

I was out of town, so I didn't have much time before my Dad's birthday to send something.. Unbelievably fast shipping! A++ The K&N air filter was the cheapest in the web!

SMOOTH TRANSACTION- you wont find all the items you need all in the same place elsewhere

Fast shipping and best price I found anywhere.

very nice and fast thank you A+++++++

They had the Piaa lights I wanted at the best price on the web. The best part is they have the part and in stock. Other companies pass your order to the manufacturer and charge you more. Very good company to deal with on the web.<br>

Ordered Thursday, shipped Monday... guess all in all we can't be disappointed. At least they had them in stock.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy