{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
1993 GMC C2500
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit1993 GMC C2500 Change Vehicle

Dorman®
1993 GMC C2500 - Blower Motor Resistor, with 4 Speed Blower Switch, with A.C

Tap image and pinch to zoom.
$17.99
$46.39Save: $28.40(61%)
Manufacturer #973-037
Guaranteed to Fit1993 GMC C2500 Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
1993 GMC C2500
Sierra
8 Cyl 7.4L
With 4 Speed Blower Switch; With A.C.
1993 GMC C2500
Sierra SLX
8 Cyl 6.5L
With 4 Speed Blower Switch; With A.C.
1993 GMC C2500
Sierra SLX
6 Cyl 4.3L
With 4 Speed Blower Switch; With A.C.
1993 GMC C2500
Sierra SLE
6 Cyl 4.3L
With 4 Speed Blower Switch; With A.C.
1993 GMC C2500
Sierra
8 Cyl 6.2L
With 4 Speed Blower Switch; With A.C.
1993 GMC C2500
Sierra SLE
8 Cyl 7.4L
With 4 Speed Blower Switch; With A.C.
1993 GMC C2500
Sierra SLX
8 Cyl 5.0L
With 4 Speed Blower Switch; With A.C.
1993 GMC C2500
Sierra
8 Cyl 6.5L
With 4 Speed Blower Switch; With A.C.
1993 GMC C2500
Sierra
6 Cyl 4.3L
With 4 Speed Blower Switch; With A.C.
1993 GMC C2500
Sierra SLX
8 Cyl 5.7L
With 4 Speed Blower Switch; With A.C.
1993 GMC C2500
Sierra
8 Cyl 5.0L
With 4 Speed Blower Switch; With A.C.
1993 GMC C2500
Sierra SLX
8 Cyl 7.4L
With 4 Speed Blower Switch; With A.C.
1993 GMC C2500
Sierra SLE
8 Cyl 5.0L
With 4 Speed Blower Switch; With A.C.
1993 GMC C2500
Sierra SLE
8 Cyl 5.7L
With 4 Speed Blower Switch; With A.C.
1993 GMC C2500
Sierra SLX
8 Cyl 6.2L
With 4 Speed Blower Switch; With A.C.
1993 GMC C2500
Sierra SLE
8 Cyl 6.5L
With 4 Speed Blower Switch; With A.C.
1993 GMC C2500
Sierra
8 Cyl 5.7L
With 4 Speed Blower Switch; With A.C.
1993 GMC C2500
Sierra SLE
8 Cyl 6.2L
With 4 Speed Blower Switch; With A.C.

Highlights

Part:
Blower Motor Resistor
Brand:
Dorman
Series:
OE Solutions Series
Quantity Sold:
Sold individually
Replaces OE Number:
20076, 15-8587, RU903, 15991075, 3A1031, DR790, RU59
Interchange Part Number:
20076, 15-8587, RU903, 15991075, 3A1031, DR790, RU59
Warranty:
Lifetime Dorman limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Fitnotes:
With 4 Speed Blower Switch; With A.C.

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1992-1993 Chevrolet Blazer
Cheyenne
8 Cyl 5.7L
With 4 Speed Blower Switch; With A.C.
1992-1994 Chevrolet Blazer
Silverado
8 Cyl 5.7L
With 4 Speed Blower Switch; With A.C.
1993 Chevrolet C1500
454 SS
8 Cyl 7.4L
With 4 Speed Blower Switch; With A.C.
1993 Chevrolet C1500
Cheyenne
8 Cyl 7.4L
With 4 Speed Blower Switch; With A.C.
1993 Chevrolet C1500
Cheyenne
8 Cyl 6.2L
With 4 Speed Blower Switch; With A.C.
Page 1 of 62 | Showing 1 - 5 of 310 results

Product Information

DORMAN – OE REPLACEMENT BLOWER MOTOR RESISTORS

Get your HVAC system’s fan speed back into full gear with Dorman’s OE replacement blower motor resistor. Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners.

  • Comes with harness (depending on application)
  • Enduring construction
  • Designed  to hold up against rust
  • Simple to install

Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

Customer Reviews