{
    "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
}
Guaranteed to Fit2013 GMC Sierra 3500 HD Change Vehicle

Dorman®
2013 GMC Sierra 3500 HD - Techoice Series Accessory Belt Idler Pulley - Direct Fit, Sold individually

Tap image and pinch to zoom.
$30.49
$45.03Save: $14.54(32%)
Manufacturer #419-623
Guaranteed to Fit2013 GMC Sierra 3500 HD Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2013 GMC Sierra 3500 HD
WT
8 Cyl 6.6L
Smooth Pulley; 76.2 mm O.D. Pulley
2013 GMC Sierra 3500 HD
SLE
8 Cyl 6.6L
Smooth Pulley; 76.2 mm O.D. Pulley
2013 GMC Sierra 3500 HD
Denali
8 Cyl 6.6L
Smooth Pulley; 76.2 mm O.D. Pulley
2013 GMC Sierra 3500 HD
SLT
8 Cyl 6.6L
Smooth Pulley; 76.2 mm O.D. Pulley

Highlights

Brand:
Notes:
3 in. OD; 0.98 in. ID; 1.18 in. W; Flat; Steel
Warranty:
Lifetime Dorman limited warranty
Quantity Sold:
Sold individually
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.

Interchange Part Number:
RC31740002, 45071, 36310, 5071, 1540526, 89165, 97209546, 98057284, 98072072, 816.49197, SK89165, 49197
Numberof Grooveson Pulley:
0
Product Fit:
Direct Fit
Replaces OE Number:
45071, 36310, 5071, 1540526, 89165, 97209546, 98057284, 98072072, 816.49197, SK89165, 49197
Series:
Techoice Series
Fitnotes:
Smooth Pulley; 76.2 mm O.D. Pulley

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2001-2002 GMC Sierra 2500 HD
SL
8 Cyl 6.6L
Smooth Pulley; 76.2 mm O.D. Pulley
2001-2002 GMC Sierra 3500
SL
8 Cyl 6.6L
Smooth Pulley; 76.2 mm O.D. Pulley
2001-2005 Chevrolet Silverado 2500 HD
Base
8 Cyl 6.6L
Smooth Pulley; 76.2 mm O.D. Pulley
2001-2005 Chevrolet Silverado 3500
Base
8 Cyl 6.6L
Smooth Pulley; 76.2 mm O.D. Pulley
2001-2006 Chevrolet Silverado 2500 HD
LS
8 Cyl 6.6L
Smooth Pulley; 76.2 mm O.D. Pulley
Page 1 of 16 | Showing 1 - 5 of 80 results

Product Information

DORMAN – OE REPLACEMENT ACCESSORY BELT IDLER PULLEYS

Drive your belt system with the perfect timing and premium, lasting quality offered by Dorman’s OE replacement accessory belt idler pulleys. Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners.

  • Gets rid of belt slipping, squealing and groaning associated with worn-out pulleys
  • Equipped with double-sealed bearing for extra protection against contaminants
  • Anti-rust and anti-wear design
  • Manufactured with premium steel or plastic
  • Strenuously evaluated to guarantee lasting quality
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