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1991 GMC C3500
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit1991 GMC C3500 Change Vehicle

Replacement
1991 GMC C3500 - Radiator, 8 Cyl., 5.7L Engine, 28 in. Core Width, with Engine Oil Cooler

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$104.99
$500.50Save: $395.51(79%)
Manufacturer #P622
Guaranteed to Fit1991 GMC C3500 Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
1991 GMC C3500
Sierra
8 Cyl 5.7L
For Models With 28 Inch Core, With Engine Oil Cooler
1991 GMC C3500
Sierra SLE
8 Cyl 5.7L
For Models With 28 Inch Core, With Engine Oil Cooler
1991 GMC C3500
Sierra SLX
8 Cyl 5.7L
For Models With 28 Inch Core, With Engine Oil Cooler

Highlights

Part:
Radiator
Brand:
Replacement
Notes:
Please measure your Radiator size before ordering.
Core Dimensions:
28.25 x 17.25 x 1.25 in. Core Size
Automatic Transmission Cooler:
With Transmission Cooler
Engine Oil Cooler:
With Engine Oil Cooler
Inlet Size:
1.31 in. Inlet
Outlet Location:
Bottom right outlet
Recommended Use:
OE Replacement
Numberof Rows:
1-Row Core
Tank Material:
Plastic Tank
Core Material:
Aluminum Core
Color Finish:
Factory Finish
Outlet Size:
1.56 in. Outlet
Inlet Location:
Top left inlet
Replaces DPI Number:
DPI# 622
Product Fit:
Direct Fit
Quantity Sold:
Sold individually
Replaces OE Number:
52491623
Replaces Partslink Number:
GM3010234
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.

Promotions:
4th of July Sale
Core Height:
28 1/4 in.
Core Thickness:
1 1/4 in.
Core Width:
17 1/4 in.
Interchange Part Number:
CU622, 52491623, GM3010234
Returns Policy:
30-Day Return Policy
Fitnotes:
For Models With 28 Inch Core, With Engine Oil Cooler

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1988-1991 Chevrolet C3500
Scottsdale
8 Cyl 5.7L
For Models With 28 Inch Core, With Engine Oil Cooler
1988-1991 Chevrolet C3500
Silverado
8 Cyl 5.7L
For Models With 28 Inch Core, With Engine Oil Cooler
1988-1992 Chevrolet C1500
Scottsdale
8 Cyl 5.0L
For Models With 28 Inch Core, With Engine Oil Cooler
1988-1992 Chevrolet C1500
Scottsdale
8 Cyl 5.7L
For Models With 28 Inch Core, With Engine Oil Cooler
1988-1992 Chevrolet C2500
Scottsdale
8 Cyl 5.7L
For Models With 28 Inch Core, With Engine Oil Cooler
Page 1 of 31 | Showing 1 - 5 of 151 results

Product Information

REPLACEMENT RADIATORS

Replacement radiators help your engine keep its cool, even under the most strenuous driving conditions. Innovative design traits, such as louvered core fins that accelerate heat transfer, help Replacement radiators deliver exceptional performance. At the same time, each radiator is built to factory specifications for a hassle-free installation.

Features & Benefits:

Perfect Fit, Easy Installation

  • Replacement brand radiators are designed to be an exact match for yourvehicle’sfactory radiator.
  • A perfect fit allows for a hassle-free installation.

Louvered Core Fins For Increased Airflow

  • Louvered core fins increase airflow and accelerate heat transferto keep your engine running cool.

Aluminum Core and Durable Plastic Tank

  • An aluminum core and durable plastic tank prevent rust and corrosion while also limiting weight and promoting longevity.
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
How much for shipping  and how  long to receive?Connie B.Mar 19, 2022
Best Answer:Hi Connie, I'm glad to help you out. Please input your ZIP code in our "shipping to" box. It's on the upper left corner of our homepage. After doing so, it will show you the ETA of delivery just above the add to cart button. You will see the shipping cost and grand total once you add the item to the cart. Click the secure checkout button and fill up all the necessary details such as an address, name, email, and phone number. Our system will automatically compute for shipping, handling, and tax (depending on the state where it is going), then it will show you the grand total after entering all the data. Grab the opportunity to purchase this kit and get 48% savings. Click this link to order the part. <a href="https://www.carparts.com/radiator/replacement/p622?can=CPAP3648_20220320" target="_blank">https://www.carparts.com/radiator/replacement/p622?can=CPAP3648_20220320</a> Happy shopping.
Aldrin P.STAFFMar 20, 2022
0
Is this also for 350 CID?MicheJan 21, 2023
Best Answer:Hi Mich, thank you for reaching out. Yes, it works with several models with that engine size. Have a good one!
Andrew B.STAFFJan 22, 2023
0
Does it come with radiator cap?Juan T.Dec 19, 2022
Best Answer:Hi Juan, I'm glad to assist you. No, it doesn't. We have it sold separately at this link: <a href="https://www.carparts.com/radiator-cap/gates/gat31523?can=CPAE1047_CSQA_20221219" target="_blank">https://www.carparts.com/radiator-cap/gates/gat31523?can=CPAE1047_CSQA_20221219</a> I hope this helps, and if you're interested in this radiator, you can click on the link below for direct ordering to take advantage of our ongoing discount and limited stocks. Happy shopping. <a href="https://www.carparts.com/radiator/replacement/p622?can=CPAE1047_CSQA_20221219" target="_blank">https://www.carparts.com/radiator/replacement/p622?can=CPAE1047_CSQA_20221219</a>
Arnel E.STAFFDec 19, 2022
0
Would this fit a 1987 g20 Van 5.7 ? I’ve pulled my and it’s 28x17 with Eoc and Toc ? Don’t see why it wouldn’t?AaronAug 26, 2024
Best Answer:Hi Aaron, thank you for reaching out. This product is incompatible with the 1987 Chevrolet G20 with a 5.7-liter engine. Per checking, we don't have a radiator that matches the exact measurements of your radiator core. Thank you for inquiring. Have a nice day.
Aldrin P.STAFFAug 26, 2024
0
1989 C1500 4.3L V6. Why would this radiator not fit a 4.3L? It’s the same motor minus two cylinders. Yes I have oil and teansmission oil coolersKipAug 25, 2024
Best Answer:Hi Kip, thank you for reaching out. This product is incompatible with your 1989 Chevrolet C1500 with a 4.3-liter engine. Your vehicle has a different engine. Click this link to order the suggested radiator for your vehicle at a discounted price today while supplies last: <a href="https://www.carparts.com/details/Chevrolet/C1500/GPD/Radiator/1989/Silverado/6_Cyl_4-dot-3L/GPD677C.html?can=CPAP3648_CSQA_20240825" target="_blank">https://www.carparts.com/details/Chevrolet/C1500/GPD/Radiator/1989/Silverado/6_Cyl_4-dot-3L/GPD677C.html?can=CPAP3648_CSQA_20240825</a> I hope this helps. Happy shopping.
Aldrin P.STAFFAug 25, 2024

Customer Reviews

Radiator, 8 Cyl., 5.7L Engine, 28 In. Core Width, With Engine Oil Cooler
Quick and fast
Got here the other day, putting it in tomorrow. I'll let you know more
Martin B.
VERIFIED PURCHASER
Purchased on Dec 19, 2023
Radiator, 8 Cyl., 5.7L Engine, 28 In. Core Width, With Engine Oil Cooler
Description is the Name of the Game
I purchased this radiator for an older truck, I recently been restoring. When searching online, I noticed there were several vendors claiming to have the right radiator at the right price. After doing some checking, I began to find that many sellers couldn't guarantee the correct fit, which often seems to be the case with many older vehicles. When purchasing an item online it's important to have as much specific and descriptive information as possible. When, I came across CarParts ad, I noticed something different from many other vendors, in that they were very descriptive with the right information leaving no guesswork, as a result a happy reassured customer.
Duane B.
VERIFIED PURCHASER
Purchased on Nov 10, 2023
Radiator, 8 Cyl., 5.7L Engine, 28 In. Core Width, With Engine Oil Cooler
No cap
Was unaware it did not come with a cap. Other than that decent for price.
Rylan T.
VERIFIED PURCHASER
Purchased on Apr 16, 2024