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Standard Motor Products RU485 HVAC Blower Motor Resistor

(Dodge Ramcharger 1985-90, D150 1985-90, W250 1985-90, W150 1985-90, D250 1985-90, D100 1986-89, D100 Pickup 1986-89, W100 Pickup 1986-89 + 3 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 RU631 Standard Motor Products RU939 Standard Motor Products RU-725

Manufacturer

Picture for manufacturer Standard Motor Products

Part Number

RU485
12 reviews
Sale Price

$17.86

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Standard Motor Products RU485 is a direct-replacement HVAC blower motor resistor designed to restore proper climate control functionality in your vehicle. This component regulates the blower motor speed by controlling electrical resistance, allowing you to adjust cabin airflow across multiple fan speed settings.

Key Features:

  • OE-equivalent design ensures proper fit and reliable performance
  • Controls blower motor speed for consistent climate control operation
  • Precision-engineered resistor assembly for accurate speed regulation
  • Durable construction designed to withstand heat and electrical load
  • Direct replacement for failed or malfunctioning original resistor

When your blower motor only works on high speed or certain speeds are inoperative, a faulty resistor is often the cause. The RU485 restores full functionality to your HVAC system, ensuring comfortable cabin temperatures in all driving conditions. Standard Motor Products is a trusted name in automotive replacement parts, offering quality components backed by extensive engineering and testing.

Products specifications

Fits

Dodge Ramcharger 1985-90, D150 1985-90, W250 1985-90, W150 1985-90, D250 1985-90, D100 1986-89, D100 Pickup 1986-89, W100 Pickup 1986-89, W350 1985-90, D350 1985-90, W100 1986-89

Great product as described but I did have to repaint them because there was some rust showing through the paint

The product was priced very competitively. Received it surprisingly fast, without the upcharge for faster shipping that most companies have. I will be shopping through Autoplicity!

Website was easy to use, shipping was fast. Would order here again.

It was an easy Process to use I will re-write another post upon product delivered but overall it was easy to use

Shipping is a little high

The Amazon for auto parts!!

This is my first time , it was a good experience . very happy with cable and replacement plate.

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.

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

Good prices and quick shipping. Thanks!

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