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2005 GMC Envoy
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit2005 GMC Envoy Change Vehicle

Replacement
2005 GMC Envoy - Radiator, 6 Cyl., 4.2L Engine, Aluminum Core, Plastic Tank

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$108.99
$457.72Save: $348.73(76%)
OR
Manufacturer #P2458
Guaranteed to Fit2005 GMC Envoy Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2005 GMC Envoy
SLE
6 Cyl 4.2L
-
2005 GMC Envoy
SLT
6 Cyl 4.2L
-

Highlights

Part:
Radiator
Brand:
Replacement
Core Dimensions:
18 x 26 x 1 in. Core Size
Automatic Transmission Cooler:
With Transmission Cooler
Engine Oil Cooler:
Without Engine Oil Cooler
Inlet Size:
1.31 in. Inlet
Outlet Location:
Bottom left 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 right inlet
Replaces DPI Number:
DPI# 2458
Product Fit:
Direct Fit
Quantity Sold:
Sold individually
Replaces OE Number:
15196385
Replaces Partslink Number:
GM3010420
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 Height:
18 in.
Core Thickness:
1 in.
Core Width:
26 in.
Interchange Part Number:
3107, CU2458, 15196385, GM3010420
Returns Policy:
30-Day Return Policy

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2002-2003 Chevrolet Trailblazer
LTZ
6 Cyl 4.2L
-
2002-2004 Chevrolet Trailblazer
North Face
6 Cyl 4.2L
-
2002-2004 Chevrolet Trailblazer EXT
North Face
6 Cyl 4.2L
-
2002-2004 Oldsmobile Bravada
Base
6 Cyl 4.2L
-
2002-2006 Chevrolet Trailblazer EXT
LT
6 Cyl 4.2L
-
Page 1 of 5 | Showing 1 - 5 of 25 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

4
What cap is needed for this radiator?Jerry A.Apr 19, 2020
1
What cap is needed for this?Mickeran G.Nov 04, 2020
Best Answer:Hi Mickeran, Based on our vehicle fitment information, this part fits different vehicle applications. In as much as I would want to help you, I do not have the complete vehicle information to work on. To look for the correct radiator cap, please use our Vehicle Selector — which can be found towards the top of the homepage as well as all categories, search results, and product pages — can help verify if a part will fit your specific application. To enter your application, simply select your vehicle’s year, make, model, sub-model, and engine type and click “Go.” Once your application is selected, you’ll see a “Guaranteed to Fit” badge if the part will fit, and we recommend that you also double-check Your Vehicle Fit Details as well as the Vehicle Fitment Information table on the product page.
Jay G.STAFFNov 04, 2020
0
Do the radiator mount bushings come with it?Stacy B.May 11, 2022
Best Answer:Hi Stacy, I'm glad to assist you. Yes, it does. Click on the link below for direct ordering to take advantage of our ongoing sale and limited stocks. I hope this helps and happy shopping. <a href="https://www.carparts.com/radiator/replacement/p2458?can=CPAE1047_20220511" target="_blank">https://www.carparts.com/radiator/replacement/p2458?can=CPAE1047_20220511</a>
Arnel E.STAFFMay 11, 2022
0
Is the 05 and the 07 trailblazer the same or is the transmission cooler line a different size?RichardJul 17, 2024
Best Answer:Hi Richard Richard, thank you for reaching out! Upon checking, they have the same radiator. Click the link below to order the part while stocks last. Have a great day! <a href="https://www.carparts.com/radiator/replacement/p2458?can=cpab2020_csqa_20240717" target="_blank">https://www.carparts.com/radiator/replacement/p2458?can=cpab2020_csqa_20240717</a>
Andrew B.STAFFJul 17, 2024
0
What radiator cap fits the 2004 Lt 6cylinder 4.2l radiator? I purchased the radiator but my original cap doesn't fit the replacement.Caprice B.Feb 16, 2024
Best Answer:Hi Caprice, I'm glad to assist you. We have the matching factory OE radiator cap. The part number is RC85, by the AC Delco brand. Grab our lowest offer and click the link below to buy it today. Happy shopping! <a href="https://www.carparts.com/details/Chevrolet/Trailblazer/AC_Delco/Radiator_Cap/2004/LT/6_Cyl_4-dot-2L/ACRC85.html?can=cpje1043_CSQA_20240216" target="_blank">https://www.carparts.com/details/Chevrolet/Trailblazer/AC_Delco/Radiator_Cap/2004/LT/6_Cyl_4-dot-2L/ACRC85.html?can=cpje1043_CSQA_20240216</a>
Jeonino E.STAFFFeb 16, 2024

Customer Reviews

Radiator, 4.2L Engine, Aluminum Core, Plastic Tank
Really great and excellent condition when receiving it
Keshia P.
VERIFIED PURCHASER
Purchased on Sep 07, 2023
Radiator, 4.2L Engine, Aluminum Core, Plastic Tank
Replacement radiator
Perfect replacement, came with new fittings and clips for the trans cooler lines everything bolted right up.
Christopher M.
VERIFIED PURCHASER
Purchased on Aug 15, 2023
Radiator, 4.2L Engine, Aluminum Core, Plastic Tank
Great
Great part
Travis C.
VERIFIED PURCHASER
Purchased on Mar 29, 2023