Home » Heater Blower Motor Resistor for Chevrolet Express 1500/2500/3500/4500

Heater Blower Motor Resistor for Chevrolet Express 1500/2500/3500/4500

SKU: 1005010165806891-Default Title
Default Title
€37,02
-37% €59,23 €37,02

Keep your vehicle’s heating and cooling system performing at its best with the Heater Blower Motor Resistor, a reliable replacement designed for Chevrolet Express 1500/2500/3500/4500, GMC Savana 1500/2500/3500/4500, Chevrolet Kodiak, Chevrolet G30, GMC TopKick, and Isuzu H Series trucks (2005–2008). This component precisely regulates the current to the blower motor, delivering consistent fan speeds and preventing common issues like intermittent airflow, blower stalls, or excessive noise. Built to align with OEM specifications, it helps restore comfortable cabin climate quickly and reliably, so you stay comfortable year-round without HVAC surprises.

The part is compatible with a broad vehicle range from 1996 through 2025, including:

  • For CHEVROLET EXPRESS 1500 / 2500 / 3500 / 4500
  • For CHEVROLET KODIAK
  • For GMC SAVANA 1500 / 2500 / 3500 / 4500
  • For GMC TOPKICK
  • For G30
  • For ISUZU H SERIES TRUCK

Key part numbers associated with this heater blower resistor include 89018770, 12135104, 22941007, 89018537, 8229410070, 8890187700, 890187770, 2BMR0100, BMR4, 3A1041, RU51T, RU51, 973007, 973-007, SW11252C, 1712229, 20070, 4P1447, JA1580, 1580560, 12368388, RU546, RU581, RU819, 1711729, 20560, 973407. OEM No.: 89018770. Origin: Mainland China. Year range: 1996–2025.

Benefits & Tips

  • Restore reliable blower performance and regain full control of cabin climate, especially when you notice uneven fan speeds or no air at certain settings.
  • Easy installation for a DIY fix — a straightforward replacement that minimizes downtime and keeps your HVAC system out of the shop.
  • Protect your HVAC components by maintaining correct resistance values, helping prevent blower motor stress and potential electrical issues down the line.

Product Specifications

  • Brand: IWOKPHD
  • Model / Part Numbers: 89018770, 12135104, 22941007, 89018537, 22941007, 8229410070, 8890187700, 890187770, 2BMR0100, BMR4, 3A1041, RU51T, RU51, 973007, 973-007, SW11252C, 1712229, 20070, 4P1447, JA1580, 1580560, 12368388, RU546, RU581, RU819, 1711729, 20560, 973407
  • OEM No.: 89018770
  • Applications: See vehicle compatibility above (Chevrolet Express, GMC Savana, Kodiak, G30, TopKick, Isuzu H Series)
  • Year Range: 1996–2025
  • Origin: Mainland China
  • Special Features: SW11252C, 1712229, 20070, 4P1447, JA1580, 1580560, 12368388
  • Warranty: 2 years (Replacement Warranty)

Package includes

  • 1 piece

Warnings / Reminders

  • Please check the picture and the part number carefully to make sure you bought the right part for your car.
  • If you cannot confirm which item fits your car, please send the Part Number or the original product photos to us for confirmation before ordering.
  • The only way to be 100% sure that the part fits your vehicle is to check your original part. We will check for you and reply within 24 hours.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Language support: English is available for this product.

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