{
    "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 Chevrolet Avalanche 2500 Change Vehicle

AC Delco®
2003 Chevrolet Avalanche 2500 - GM Original Equipment Series Transmission Oil Cooler Oil Cooler

Tap image and pinch to zoom.
$207.99
$355.98Save: $147.99(42%)
Manufacturer #20880895
Guaranteed to Fit2003 Chevrolet Avalanche 2500 Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2003 Chevrolet Avalanche 2500
All Submodels
All Engines
HEAVY DUTY TRANS COOLING SYSTEM(KNP)

Highlights

Brand:
Type:
Transmission Oil Cooler
Warranty:
24-months or unlimited mile AC Delco 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.

Promotions:
Cooling Essentials
Condition:
New
Quantity Sold:
Sold individually
Series:
GM Original Equipment Series
Fitnotes:
HEAVY DUTY TRANS COOLING SYSTEM(KNP)

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1999-2000 Chevrolet Silverado 1500
All Submodels
All Engines
-
1999-2000 Chevrolet Silverado 2500
All Submodels
All Engines
-
1999-2000 GMC Sierra 1500
All Submodels
All Engines
-
1999-2000 GMC Sierra 2500
All Submodels
All Engines
-
2000 Chevrolet Suburban 1500
All Submodels
All Engines
-
Page 1 of 31 | Showing 1 - 5 of 155 results

Product Information

ACDELCO OE REPLACEMENT OIL COOLERS

The factory-original fit and lasting function of ACDelco’s OE replacement oil coolers provide the perfect repair without breaking your budget. Established in 1899, ACDelco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

  • High-grade design delivers extended lifespan
  • Carefully formed to suit your specific vehicle
  • Engineered to exact OE standards
  • Has undergone stringent evaluation to guarantee proper fit and performance
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

2
my transmission oil temperature constantly runs close to 200 degrees , what must be done to get it down to less than 180 degrees?A shopperAug 24, 2020
0
Does it include the lines to the transmission?JamieMay 01, 2023
Best Answer:Hi James, I'm pleased to assist you. No, the lines are not included. This only applies to the transmission oil cooler. If the old lines are still in good shape, you can reuse them or replace them. Continue ordering by clicking the link below, and take advantage of our flash sale and limited supplies. I hope this is helpful. Enjoy shopping! <a href="https://www.carparts.com/oil-cooler/ac-delco/ac20880895?can=CPGG4850_CSQA_20230501" target="_blank">https://www.carparts.com/oil-cooler/ac-delco/ac20880895?can=CPGG4850_CSQA_20230501</a>
Grace G.STAFFMay 01, 2023