{
    "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
}
Select your vehicle
Vehicle Info Required to Guarantee FitAdd Vehicle

AC Delco®
21878 GM Original Equipment Series Radiator

Tap image and pinch to zoom.
$296.49
$364.99Save: $68.50(19%)
Manufacturer #21878
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Brand:
Core Dimensions:
19.77 x 24.41 x 0.79 in. Core Size
Automatic Transmission Cooler:
Without Transmission Cooler
Recommended Use:
OE Replacement
Tank Material:
Plastic Tank
Color Finish:
Factory Finish
Product Fit:
Direct Fit
Series:
GM Original Equipment Series
Quantity Sold:
Sold individually
Warranty:
Lifetime 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
Core Height:
19.77 in.
Core Thickness:
0.79 in.
Core Width:
24.41 in.

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2016 Buick Encore
Sport Touring
4 Cyl 1.4L
AWD, transmissionmfrcode : 6T40, A/C Front Auto/Aux Cont(Cj2), Semiautomatic Front A/C(C4P)
2017-2018 Buick Encore
Preferred II
4 Cyl 1.4L
FWD
2017-2018 Buick Encore
Premium
4 Cyl 1.4L
FWD
2017-2019 Buick Encore
Essence
4 Cyl 1.4L
FWD
2018-2019 Buick Encore
Sport Touring
4 Cyl 1.4L
FWD, transmissionmfrcode : 6T40, A/C Frt Auto/Aux Cont(Cj2), Semiautomatic Front A/C(C4P)
Page 1 of 2 | Showing 1 - 5 of 10 results

Product Information

ACDELCO GM ORIGINAL EQUIPMENT RADIATOR

Trust ACDelco’s GM Original Equipment radiator to restore your vehicle's cooling and heating operations with the precise fit and outstanding quality you can always rely on GM to deliver. Established in 1899, ACDelco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

  • Made with sturdy, premium-quality materials for solid fitment and ultimate reliability
  • GM original equipment ensures part is engineered to precise requirements
  • Offered for vast range of makes and models
  • Recommended by GM as exact replacement for stock
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