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Guaranteed to Fit2003 Chevrolet Silverado 1500 HD Change Vehicle

Dorman®
2003 Chevrolet Silverado 1500 HD - OE Solutions Series Oil Cooler Line - Direct Fit, Sold individually

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$114.49
$252.69Save: $138.20(55%)
Manufacturer #625-168
Guaranteed to Fit2003 Chevrolet Silverado 1500 HD Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2003 Chevrolet Silverado 1500 HD
LT
8 Cyl 6.0L
-
2003 Chevrolet Silverado 1500 HD
LS
8 Cyl 6.0L
-

Highlights

Brand:
Location:
Inlet And Outlet Assembly
Notes:
Supply and return oil cooler line position
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:
RC31310064, 15203890, 15765439, 5801274
Product Fit:
Direct Fit
Replaces OE Number:
15203890, 15765439, 5801274
Series:
OE Solutions Series

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1999-2002 GMC Sierra 2500
SL
8 Cyl 6.0L
-
1999-2004 Chevrolet Silverado 2500
Base
8 Cyl 6.0L
-
1999-2004 Chevrolet Silverado 2500
LS
8 Cyl 6.0L
-
1999-2004 Chevrolet Silverado 2500
LT
8 Cyl 6.0L
-
1999-2004 GMC Sierra 2500
SLE
8 Cyl 6.0L
-
Page 1 of 16 | Showing 1 - 5 of 80 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
Does this part come with a replacement gasket as well?JayBirdNov 01, 2023
Best Answer:Hi Jay, thank you for reaching out! Upon checking, it does not include a gasket You can click the link below to easily order this cooler line while it still has free shipping. Have a good one! <a href="https://www.carparts.com/oil-cooler-line/dorman/rb625168?can=cpab2020_csqa_20231101" target="_blank">https://www.carparts.com/oil-cooler-line/dorman/rb625168?can=cpab2020_csqa_20231101</a>
Andrew B.STAFFNov 01, 2023

Customer Reviews

Being the first time replacing this part, it was a chore. Tip - to remove old, you must route it thru from the front to the back. To install, from back to front.
Purchased on Jan 12, 2011
Part was good quality. Only bummer were the clips ( the Dorman part said DONT reuse clips). But..... part didn't come with new clips.
Purchased on Mar 13, 2017
Installation difficult with plow gear installed but not manuf. fault. Definitely check relief valve plug for tightness before mounting to engine block because not enough clearance to tighten after.
Purchased on Oct 26, 2011