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Lifetime Replacement

Guaranteed to Fit2005 GMC Sierra 2500 HD Change Vehicle

Replacement
2005 GMC Sierra 2500 HD - Radiator, 8 Cyl., 6.0L Engine, Plastic Tank, with Engine Oil Cooler

Name: 2005 GMC Sierra 2500 HD Radiator, 8 Cyl., 6.0L Engine, Plastic Tank, with Engine Oil Cooler P2370 by Replacement
Brand: Replacement
SKU: P2370
Price: 138.89 USD
Availability: InStock
Rating: 4.8 (88 reviews)

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$138.89

$423.64Save: $284.75(67%)

Manufacturer #P2370

Guaranteed to Fit2005 GMC Sierra 2500 HD Change Vehicle

Qty:

Your Vehicle Fit Details

Vehicle Name

Submodel

Engine

Fitment Information

2005 GMC Sierra 2500 HD

8 Cyl 6.0L

2005 GMC Sierra 2500 HD

SLT

8 Cyl 6.0L

2005 GMC Sierra 2500 HD

SLE

8 Cyl 6.0L

2005 GMC Sierra 2500 HD

Base

8 Cyl 6.0L

Highlights

Part:

Radiator

Brand:

Replacement

Notes:

Please measure your Radiator size before ordering.

Core Dimensions:

34 x 17.25 x 1 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# 2370

Product Fit:

Direct Fit

Quantity Sold:

Sold individually

Replaces OE Number:

22840116

Replaces Partslink Number:

GM3010274

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.

Promotions:

Collision Parts Savings

Core Height:

34 in.

Core Thickness:

1 in.

Core Width:

17 1/4 in.

Interchange Part Number:

3728, CU2370, 22840116, GM3010274

Returns Policy:

30-Day Return Policy

Vehicle Fitment Information

Vehicle Name

Submodel

Engine

Fitment Information

1999-2002 GMC Sierra 2500

8 Cyl 6.0L

1999-2004 Chevrolet Silverado 2500

Base

8 Cyl 6.0L

1999-2004 Chevrolet Silverado 2500

8 Cyl 6.0L

1999-2004 Chevrolet Silverado 2500

8 Cyl 6.0L

1999-2004 GMC Sierra 2500

SLE

8 Cyl 6.0L

Page 1 of 17 | Showing 1 - 5 of 82 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

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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

I ordered this part and wanted to ask does the thickness really matter if I have air and heat in the rear ?Socorro M.Nov 05, 2022

Best Answer:Hi Ray, thank you for reaching out. Yes, it does. Thank you for shopping with us. Have a nice day.

Aldrin P.STAFFNov 05, 2022

I have a 06 chevy 2500hd with both coolers. 6.0 engine. Will this radiator work?Bruce H.Nov 09, 2022

Best Answer:Hi Bruce, I'm glad to be of assistance to you. Yes, this radiator will be a direct-fit replacement for the 2006 Chevrolet Silverado 2500 HD 8 Cyl 6.0L with a 34 x 17.25 x 1-inch core size. Please measure your radiator size before ordering. Click on the link below to get back to the product page and if good, place an order for 45% less than the usual price today while supplies last. I'm hoping this will be useful. Enjoy your <a href="http://CarParts.com" target="_blank">CarParts.com</a> online shopping experience! <a href="https://www.carparts.com/radiator/replacement/p2370?can=CPGG4850_CSQA_20221109" target="_blank">https://www.carparts.com/radiator/replacement/p2370?can=CPGG4850_CSQA_20221109</a>

Grace G.STAFFNov 09, 2022

What makes or what causes the internal coolers to leak. I ask this because i bought this product in Dec. An now i have transmission fluid in my coolant reservoir. I pray this didn't cause any damage to my transmission thats a costly fix?Ked D.Sep 09, 2021

Best Answer:Hi Ked, I'm pleased to assist you. The leak could be coming from the hoses or gaskets, still needs real-time diagnosis. Most of our radiators come with a 1-year warranty, in case it is the part that is defective if you bought it from our company. I searched using your email address but did not find an order history. We highly recommend having the vehicle diagnosed by a certified mechanic to determine what caused the leaking and what part/s need replacement to prevent further damage. If interested in this radiator, click on the link below to order at 50% off the regular price while supplies last. I hope this is helpful. Enjoy shopping at <a href="http://Carparts.com!" target="_blank">Carparts.com!</a> <a href="https://www.carparts.com/radiator/replacement/p2370?can=CPGG4850" target="_blank">https://www.carparts.com/radiator/replacement/p2370?can=CPGG4850</a>

Grace G.STAFFSep 09, 2021

will this fit my 2008 gmc yukon denali 6.2L?Diego C.Jan 10, 2023

Best Answer:Hi Diego, I'm glad to be of assistance to you. Yes, this is guaranteed to fit the 2008 GMC Yukon Denali 8 Cyl 6.2L with a 34 x 17.25 x 1-inch core size. Please measure your radiator size before ordering. If interested in this radiator, use the link below to order at 43% off the regular price today while supplies last. I hope this is helpful. Enjoy your <a href="http://CarParts.com" target="_blank">CarParts.com</a> online shopping experience! <a href="https://www.carparts.com/radiator/replacement/p2370?can=CPGG4850_CSQA_20230110" target="_blank">https://www.carparts.com/radiator/replacement/p2370?can=CPGG4850_CSQA_20230110</a>

Grace G.STAFFJan 10, 2023

Will this radiator fit a 2006 gmc sierra denali 6.0l 1500?Bogdan s.Nov 15, 2022

Best Answer:Hi Rachel, I'm delighted to be able to help you. Yes, this radiator is guaranteed to fit the 2006 GMC Sierra 1500 Denali 8 Cyl. 6.0L with a 34 x 17.25 x 1-inch core size. Please measure your radiator before ordering. If you're interested in this part, use the link below to order at 45% off the regular price today while supplies last. I hope this is helpful. Enjoy your <a href="http://CarParts.com" target="_blank">CarParts.com</a> online shopping experience! <a href="https://www.carparts.com/radiator/replacement/p2370?can=CPGG4850_CSQA_20221115" target="_blank">https://www.carparts.com/radiator/replacement/p2370?can=CPGG4850_CSQA_20221115</a>

Grace G.STAFFNov 16, 2022

Customer Reviews

Radiator, 6.0L Engine, Plastic Tank, With Engine Oil Cooler, 34 In. Core

Good product , exact fit easily installed showed up a day early

Sean R.

VERIFIED PURCHASER

Purchased on Jun 14, 2024

Radiator, 6.0L Engine, Plastic Tank, With Engine Oil Cooler, 34 In. Core

Thank You

The part was description and fit was spot on. The only concern I had is the box looked like it was in the battle of Falluga. So I hope there is no flaws that were unseen

Dennis K.

VERIFIED PURCHASER

Purchased on Jan 01, 2024

Radiator, 6.0L Engine, Plastic Tank, With Engine Oil Cooler, 34 In. Core

Great people to work with. Received parts in a timely manner at an excellent price!

Robert S.

VERIFIED PURCHASER

Purchased on Jun 19, 2024

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