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1999 GMC C3500
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit1999 GMC C3500 Change Vehicle

Replacement
1999 GMC C3500 - Heater Core, 8 Cyl

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$27.22
$159.46Save: $132.24(83%)
Manufacturer #RC50300007
Guaranteed to Fit1999 GMC C3500 Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
1999 GMC C3500
Sierra SL
8 Cyl 7.4L
-
1999 GMC C3500
Sierra SLT
8 Cyl 5.7L
-
1999 GMC C3500
Sierra SLE
8 Cyl 5.7L
-
1999 GMC C3500
Sierra SLT
8 Cyl 6.5L
-
1999 GMC C3500
Sierra SL
8 Cyl 6.5L
-
1999 GMC C3500
Sierra SL
8 Cyl 5.7L
-
1999 GMC C3500
Sierra SLE
8 Cyl 6.5L
-
1999 GMC C3500
Sierra SLT
8 Cyl 7.4L
-
1999 GMC C3500
Sierra SLE
8 Cyl 7.4L
-

Highlights

Part:
Heater Core
Brand:
Replacement
Replaces OE Number:
89019173
Replaces DPI Number:
8303
Quantity Sold:
Sold individually
Warranty:
1-year Replacement unlimited-mileage 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.

Core Dimensions:
8.25 x 7.5 x 1 in. Core size
Core Material:
Aluminum
Inlet Size:
0.75 in.
Interchange Part Number:
90483, 8231249, 94483, 89019173
Outlet Size:
0.63 in.
Returns Policy:
30-Day Return Policy

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1988-1991 Chevrolet C1500
Cheyenne
6 Cyl 4.3L
With AC
1988-1991 Chevrolet C1500
Cheyenne
8 Cyl 5.7L
With AC
1988-1991 Chevrolet C1500
Cheyenne
8 Cyl 6.2L
With AC
1988-1991 Chevrolet C1500
Cheyenne
8 Cyl 5.0L
With AC
1988-1991 Chevrolet C1500
Scottsdale
8 Cyl 5.7L
With AC
Page 1 of 135 | Showing 1 - 5 of 675 results

Product Information

Manufactured from top quality components, this is your best option and inexpensive replacement for your rebuild, repair, and maintenance needs - an OE replacement product for your damaged or aged factory part.

Replacement - the most affordable brand name for replacement parts that you need! Replacement is a professional brand for autobody, lighting parts, electrical, brake, suspension, intake and exhaust, and cooling and heating products. All Replacement brands include 1-year, unlimited-mileage warranty.

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
Is it a genuine GM part not after market ?Tim D.Feb 26, 2022
Best Answer:Hi Tim, I'm glad to help you out. This is our company's affordable in-house brand. It is an aftermarket, with OE (Original Equipment) specifications engineered to be exactly like the original OEM standards. Click this link to order the part while it's on sale: <a href="https://www.carparts.com/heater-core/replacement/rc50300007?can=CPAP3648_20220226" target="_blank">https://www.carparts.com/heater-core/replacement/rc50300007?can=CPAP3648_20220226</a> I hope this helps. Happy shopping.
Aldrin P.STAFFFeb 26, 2022
0
What is the warranty for this product?A shopperAug 09, 2020
Best Answer:Hi, This item has 1-year, unlimited-mileage warranty.
Aldrin P.STAFFAug 09, 2020

Customer Reviews

Heater Core, Front
Ok product for the price
Heater core is a little more narrow than OEM, which caused issues with fitment, but it fit. It is also a little noisier than OEM, but works good otherwise.
Cathy A.
VERIFIED PURCHASER
Purchased on Apr 18, 2023
Heater Core, Front
Great product! It went right into place just like the original piece.
Brandon M.
VERIFIED PURCHASER
Purchased on Nov 06, 2023
Heater Core, Front
Kinda nice when a part goes right back on the way it came off.excelent.
Phillip M.
VERIFIED PURCHASER
Purchased on Oct 03, 2023