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Home > GMC > K2500 Truck > A/C and Heater Controls > 1996-2000 GMC K2500 Truck Manual Heater & A/C Control (without Rear Window Defroster) (AC Delco)

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1996 - 2000 GMC K2500 Truck Manual Heater & A/C Control (without Rear Window Defroster) (AC Delco)


In Stock (Ships same day for orders placed by 3 PM ET)

List Price:$215.48

Our Price: $140.45
 (You Save $75.03)

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Part Number: 1AACD00040

Welcome Message from 1A Auto


This AC DELCO blower motor switch is a new part. It is the same piece that you would receive if you purchased it from your local GM dealer.

It is just what you need to bring your heating and A/C blower system back to good working order!


  • Main control for heater and A/C
  • Direct replacement
  • Replaces dealer part numbers: 9378815, 16238895
  • Built to strict quality control standards
  • 100% tested prior to leaving the factory
  • Fits models with the following functions:
    • Manual control for Heat & Air Conditioning (RPO CJ3 - (Air Conditioner Front, Manual Temperature Control, Auxiliary)
      • Not correct for models with Automatic Temperature Control (RPO CJ2)
  • No provision for Rear Window Defogger

If you are experiencing problems with your temperature and the heater control, this may be your solution!

Left Hand Drive Note:

“All of our auto parts are intended for Left Hand Drive USDM vehicles and might not have been tested on Right Hand Drive platforms. If your vehicle is Right Hand Drive, please do your research prior to making a purchase to ensure the part is correct for your specific vehicle.”

1 Year Warranty

This item is backed by a 1 Year Manufacturers Warranty. In the event this item should fail during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

Part Brand: AC DELCO # 15-72548

This part replaces:
  • OE #: 9378815, 16238895

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