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Lifetime Replacement

Guaranteed to Fit1991 GMC K3500 Change Vehicle

Replacement
1991 GMC K3500 - Radiator, 8 Cyl., 5.7L Engine, 34 in. Core Width, with Engine Oil Cooler, For Models With Heavy Duty Cooling

Name: 1991 GMC K3500 Radiator, 8 Cyl., 5.7L Engine, 34 in. Core Width, with Engine Oil Cooler, For Models With Heavy Duty Cooling P624 by Replacement
Brand: Replacement
SKU: P624
Price: 164.99 USD
Availability: InStock
Rating: 4.9 (12 reviews)

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$164.99

$452.06Save: $287.07(64%)

Manufacturer #P624

Guaranteed to Fit1991 GMC K3500 Change Vehicle

Qty:

Your Vehicle Fit Details

Vehicle Name

Submodel

Engine

Fitment Information

1991 GMC K3500

Sierra SLE

8 Cyl 5.7L

For Models With Heavy Duty Cooling, Measures 34 Inches Between Tanks

1991 GMC K3500

Sierra

8 Cyl 5.7L

For Models With Heavy Duty Cooling, Measures 34 Inches Between Tanks

1991 GMC K3500

Sierra SLX

8 Cyl 5.7L

For Models With Heavy Duty Cooling, Measures 34 Inches Between Tanks

Highlights

Part:

Radiator

Brand:

Replacement

Notes:

Please measure your Radiator size before ordering.

Core Dimensions:

34 x 17.25 x 2.19 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:

2-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# 624

Product Fit:

Direct Fit

Quantity Sold:

Sold individually

Replaces OE Number:

52478818

Replaces Partslink Number:

GM3010232

Warranty:

1-year Replacement unlimited-mileage warranty

Prop 65 Warning:

WARNING: 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 Height:

34 in.

Core Thickness:

2 1/8 In.

Core Width:

17 1/4 in.

Interchange Part Number:

CU624, 52478818, GM3010232

Returns Policy:

30-Day Return Policy

Fitnotes:

For Models With Heavy Duty Cooling, Measures 34 Inches Between Tanks

Vehicle Fitment Information

Vehicle Name

Submodel

Engine

Fitment Information

1988-1992 Chevrolet C2500

Scottsdale

8 Cyl 5.7L

For Models With Heavy Duty Cooling, Measures 34 Inches Between Tanks

1988-1992 Chevrolet C3500

Scottsdale

8 Cyl 5.7L

For Models With Heavy Duty Cooling, Measures 34 Inches Between Tanks

1988-1992 Chevrolet K1500

Scottsdale

8 Cyl 5.7L

For Models With Heavy Duty Cooling, Measures 34 Inches Between Tanks

1988-1992 Chevrolet K2500

Scottsdale

8 Cyl 5.7L

For Models With Heavy Duty Cooling, Measures 34 Inches Between Tanks

1988-1992 Chevrolet K3500

Scottsdale

8 Cyl 5.7L

For Models With Heavy Duty Cooling, Measures 34 Inches Between Tanks

Page 1 of 13 | Showing 1 - 5 of 65 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.

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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.

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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

With this for a regular 454 truck?GaugeFeb 18, 2023

Best Answer:Hi Gauge, thank you for reaching out. We are unable to answer your question accurately due to a lack of information. Kindly call our parts team at 1-866-529-0412 and tell us more about your vehicle. Have a nice day.

Aldrin P.STAFFFeb 18, 2023

Looking at this radiator, will fit my 1988 gmc sierra, single cab long box? 5.7 V8 TBI engineIsaacAug 14, 2021

Best Answer:Hi Isaac, I'm glad to assist you. Yes, this is a guaranteed fit with your given vehicle application. Click the link below to order today and grab our lowest sale price offer before the promo discount ends. This also comes with a 30-day post price match guarantee. I hope this helps. Happy shopping. <a href="https://www.carparts.com/radiator/replacement/p624?can=CPJE1043" target="_blank">https://www.carparts.com/radiator/replacement/p624?can=CPJE1043</a>

Jeonino E.STAFFAug 14, 2021

Will this fit my 1991 Chevy 5.7 ??Bash sonAug 08, 2023

Best Answer:Hi Sabastian, I'm pleased to assist you. What is the model of your 1991 Chevy?

Grace G.STAFFAug 08, 2023

I got a 1991 3500 Chevy truck 454 engine will this radiator fit?Ronald H.Mar 28, 2023

Best Answer:Hi Ronald, thank you for reaching out. No, this will not. Click this link to view the suggested radiators for the 1991 Chevrolet C/K3500 with a 7.4-liter engine: <a href="https://www.carparts.com/search?q=Radiator&vehicle[year]=1991&vehicle[make]=Chevrolet&vehicle[model]=K3500&vehicle[submodel]=Silverado&vehicle[cylinders]=8&vehicle[liter]=7%2E4&filters[universal]=false&can=CPAP3648_CSQA_20230328" target="_blank">https://www.carparts.com/search?q=Radiator&vehicle[year]=1991&vehicle[make]=Chevrolet&vehicle[model]=K3500&vehicle[submodel]=Silverado&vehicle[cylinders]=8&vehicle[liter]=7%2E4&filters[universal]=false&can=CPAP3648_CSQA_20230328</a> I hope this helps. Happy shopping.

Aldrin P.STAFFMar 28, 2023

Is this with 350 cid I have a big truck that requires it?MicheJan 22, 2023

Best Answer:Hi Mich, thank you for reaching out. We are unable to answer your question accurately due to a lack of information. Kindly call our parts team at 1-866-529-0412 and tell us more about your vehicle. Have a nice day.

Aldrin P.STAFFJan 22, 2023