{
    "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
}
0
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Select your vehicle

GMC K2500 Suburban Heater Cores

Refine by:

Shop Catalog

Showing 1 - 15 of 17 results
Display item:
15
30
45
Sort by:
Heater Core, Front
Replacement
Heater Core, Front
Part Number: RC50300007
Vehicle Info Required to Guarantee Fit
$27.22
Product Details
Location : FrontReplaces OE Number : 89019173Replaces DPI Number : 8303Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 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.

Outlet Size : 0.63 in.Interchange Part Number : 90483, 8231249, 94483, 89019173Core Dimensions : 8.25 x 7.5 x 1 in. Core sizeReturns Policy : 30-Day Return PolicyInlet Size : 0.75 in.Core Material : Aluminum
Heater Core, Front, With Factory Air
Replacement
Heater Core, Front, With Factory Air
Part Number: REPC503012
Vehicle Info Required to Guarantee Fit
$30.99
Product Details
Location : FrontReplaces OE Number : 19131974Replaces DPI Number : 9077Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 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.

Outlet Size : 0.63 in.Interchange Part Number : 98552A, 8231275, 94552, 19131974Core Dimensions : 6.63 x 7.25 x 1.25 in. Core sizeReturns Policy : 30-Day Return PolicyInlet Size : 0.75 in.
Heater Core, Front, Without Factory Air
Replacement
Heater Core, Front, Without Factory Air
Part Number: REPC503013
Vehicle Info Required to Guarantee Fit
$29.49
Product Details
Location : FrontReplaces OE Number : 19131978Replaces DPI Number : 9079Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 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.

Outlet Size : 0.75 in.Interchange Part Number : 98553, 94553, 19131978Core Dimensions : 7.63 x 6.5 x 1.25 in. Core sizeReturns Policy : 30-Day Return PolicyInlet Size : 0.75 in.
8231249 Heater Core - Front, Sold individually, Aluminum Core
GPD®
8231249 Heater Core - Front, Sold individually, Aluminum Core
Part Number: GPD8231249
Vehicle Info Required to Guarantee Fit
$31.99
Product Details
Location : FrontQuantity Sold : Sold individuallyWarranty : 1 year GPD limited warrantyProp 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.

Series : GPD OE ReplacementCore Material : Aluminum Core
8231352 Heater Core - Rear, Sold individually
GPD®
8231352 Heater Core - Rear, Sold individually
Part Number: GPD8231352
Vehicle Info Required to Guarantee Fit
$40.99
Product Details
Location : RearWarranty : 1 year GPD limited warrantyProp 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.

Series : GPD OE Replacement
98552 Heater Core
One Stop Solutions®
98552 Heater Core
Part Number: OSS98552
Vehicle Info Required to Guarantee Fit
$47.99
Product Details
Location : FrontQuantity Sold : Sold individuallyWarranty : 1 year One Stop Solutions limited warrantyProp 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.

8231276 Heater Core - Sold individually, Models Without A/C
GPD®
8231276 Heater Core - Sold individually, Models Without A/C
Part Number: GPD8231276
Vehicle Info Required to Guarantee Fit
$39.49
Product Details
Location : FrontWarranty : 1 year GPD limited warrantyProp 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.

Series : GPD OE Replacement
98483 Heater Core
One Stop Solutions®
98483 Heater Core
Part Number: OSS98483
Vehicle Info Required to Guarantee Fit
$48.49
Product Details
Location : FrontQuantity Sold : Sold individuallyWarranty : 1 year One Stop Solutions limited warrantyProp 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.

8231275 Heater Core - Sold individually
GPD®
8231275 Heater Core - Sold individually
Part Number: GPD8231275
Vehicle Info Required to Guarantee Fit
$39.99
Product Details
Location : FrontWarranty : 1 year GPD limited warrantyProp 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.

Series : GPD OE ReplacementCore Material : Aluminum
98553 Heater Core
One Stop Solutions®
98553 Heater Core
Part Number: OSS98553
Vehicle Info Required to Guarantee Fit
$48.49
Product Details
Location : FrontQuantity Sold : Sold individuallyWarranty : 1 year One Stop Solutions limited warrantyProp 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.

98764 Heater Core
One Stop Solutions®
98764 Heater Core
Part Number: OSS98764
Vehicle Info Required to Guarantee Fit
$51.99
Product Details
Location : RearQuantity Sold : Sold individuallyWarranty : 1 year One Stop Solutions limited warrantyProp 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.

90764 OE Replacement Series Heater Core
4-Seasons®
90764 OE Replacement Series Heater Core
Part Number: FS90764
Vehicle Info Required to Guarantee Fit
$47.99
Product Details
Location : RearQuantity Sold : Sold individuallyWarranty : 120-day 4-Seasons limited warrantyProp 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.

Series : OE Replacement SeriesCore Material : Aluminum
98552A Heater Core
4-Seasons®
98552A Heater Core
Part Number: FS98552A
Vehicle Info Required to Guarantee Fit
$34.99
Product Details
Location : FrontNotes : 7.25 in. Core Width; 6.63 in. Core Height; 1.88 in. Core Depth; 0.63 in. Tube 1; 0.75 in. Tube 2Quantity Sold : Sold individuallyWarranty : 1 year or 12,000-mile 4-Seasons limited warrantyProp 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.

Core Material : Aluminum
90483 Heater Core
4-Seasons®
90483 Heater Core
Part Number: FS90483
Vehicle Info Required to Guarantee Fit
$32.49
Product Details
Location : FrontNotes : 7 in. Core Width; 8.25 in. Core Height; 1 in. Core Depth; 0.63 in. Tube 1; 0.75 in. Tube 2Quantity Sold : Sold individuallyWarranty : 1 year or 12,000-mile 4-Seasons limited warrantyProp 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.

Core Material : Aluminum
15-60059 GM Original Equipment Series Heater Core
AC Delco®
15-60059 GM Original Equipment Series Heater Core
Part Number: AC1560059
Vehicle Info Required to Guarantee Fit
$96.49
Product Details
Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 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.

Series : GM Original Equipment Series
Page 1 of 2 | Showing 1 - 15 of 17 results

Top Rated Products

Replacement Heater Core, Front
$26.99( Review)
Right part got here super quick saved my freezing tail
Dewayne B.
VERIFIED PURCHASER
Replacement Heater Core, Front, Without Factory Air
$29.49( Review)
Great got here quick was the right part
Zachariah M.
VERIFIED PURCHASER

Popular Products

Heater Core, Front
Replacement
Heater Core, Front
Part No: RC50300007
( Review)
$26.99
98552 Heater Core
One Stop Solutions®
98552 Heater Core
Part No: OSS98552
( Review)
$47.99

Product Questions & Answers

AC Delco 15-60059 GM Original Equipment Series Heater Core
$96.49
Q:Is this heater core manufactured in USA?
Larry
A:BEST ANSWERHi Lawrence, thank you for reaching out! Upon checking, it is not disclosed where AC Delco had this manufactured. If interested, you can click the link below to order the part while stocks last. Do not forget to check the part's fitment to your vehicle before checking out. Have a great day! https://www.carparts.com/heater-core/ac-delco/ac1560059?can=cpab2020_csqa_20240608 Show less
Andrew B.
 
2 Questions, 1 AnswerView all Q&As >

Helpful Automotive Resources

Bad Heater Core Symptoms
Bad Heater Core SymptomsLike your car’s radiator, the heater core is a heat exchanger. But while the radiator transfers heat from the hot coolant into the atmosphere, the heater core transfers heat to the cabin.
What’s the Difference Between Your Car’s Air Conditioner & Heater?
What’s the Difference Between Your Car’s Air Conditioner & Heater?Your car’s HVAC system is very similar in that the A/C and heater are mostly separate from one another. The A/C uses refrigerant, while the heater uses hot engine coolant. Select parts of the air management system tie both sides of the climate control together. 
6 Signs of a Bad Radiator
6 Signs of a Bad RadiatorWhen the radiator isn’t working properly, you might notice several symptoms. While this isn’t an exhaustive list, here are the most common complaints. Overheating engine