{
    "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 Fit2003 GMC Sierra 2500 Change Vehicle

Dorman®
2003 GMC Sierra 2500 - OE Solutions Series Oil Cooler Line - Direct Fit, Sold individually

Tap image and pinch to zoom.
$23.99
$51.03Save: $27.04(53%)
Manufacturer #624-069
Guaranteed to Fit2003 GMC Sierra 2500 Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2003 GMC Sierra 2500
WT
8 Cyl 6.0L
transmissionmfrcode : 4L80-E
2003 GMC Sierra 2500
Base
8 Cyl 6.0L
transmissionmfrcode : 4L80-E
2003 GMC Sierra 2500
SLT
8 Cyl 6.0L
transmissionmfrcode : 4L80-E
2003 GMC Sierra 2500
SLE
8 Cyl 6.0L
transmissionmfrcode : 4L80-E

Highlights

Brand:
Location:
Auxiliary Cooler To Radiator (upper)
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:
RC31310035, 15015474, 15052881, 15190206, 15809057, 5801127
Product Fit:
Direct Fit
Replaces OE Number:
15015474, 15052881, 15190206, 15809057, 5801127
Series:
OE Solutions Series
Fitnotes:
transmissionmfrcode : 4L80-E

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1999-2000 Chevrolet Silverado 2500
Base
8 Cyl 5.3L
transmissionmfrcode : 4L60-E, With Auxiliary Oil Cooler
1999-2000 Chevrolet Silverado 2500
LS
8 Cyl 5.3L
transmissionmfrcode : 4L60-E, With Auxiliary Oil Cooler
1999-2000 Chevrolet Silverado 2500
LT
8 Cyl 5.3L
transmissionmfrcode : 4L60-E, With Auxiliary Oil Cooler
1999-2000 GMC Sierra 2500
SL
8 Cyl 5.3L
transmissionmfrcode : 4L60-E, With Auxiliary Oil Cooler
1999-2000 GMC Sierra 2500
SLE
8 Cyl 5.3L
transmissionmfrcode : 4L60-E, With Auxiliary Oil Cooler
Page 1 of 15 | Showing 1 - 5 of 74 results

Product Information

DORMAN OE REPLACEMENT OIL COOLER LINES

Has your oil cooler line sprung a leak? Dorman’s OE replacement oil cooler lines are solidly built for seamless engine oil or transmission fluid transport. Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners.

  • Performance approved by Dorman’s extensive evaluation process
  • Hardware included for complete repair (depending on application)
  • Manufactured with solid aluminum or rubber and metal
  • Protected against rust

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

0
Hello I need to find a line of similar size/length but for the 4L80 trans fitment. Can you help find?GreyGhostSep 19, 2022
Best Answer:Hi Nelson, I'm pleased to assist you. Can you send us the year, make, model, submodel, and engine size of the vehicle or the 17-character VIN so we can check availability and fitment? We look forward to hearing from you. Have a good one.
Grace G.STAFFSep 19, 2022