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A-Premium

A-Premium Coolant Radiator with Transmission Oil Cooler Compatible with Chevy Trailblazer 2002-2009 & Buick Rainier 2004-2007 & GMC Envoy 2002-2009 & Isuzu & Oldsmobile & Saab, 4.2L

  • Based on 34 reviews
Condition: New
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$117.99 Why this price?

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As low as $19.67 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

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Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

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FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Mar 25
Order within 13 hours and 36 minutes
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Features

  • [Vehicle Fitment]: Compatible with Buick Rainier 2004-2007; Compatible with Chevrolet Trailblazer 2002-2009, Trailblazer EXT 2002-2006; Compatible with GMC Envoy 2002-2009, Envoy XL 2002-2006, Envoy XUV 2004-2005; Compatible with Isuzu Ascender 2003-2008; Compatible with Oldsmobile Bravada 2002-2004; Compatible with Saab 9-7x 2005-2009, L6 4.2L---Automatic Transmission
  • [Reference Number]: 2458, CU2458, 8012458, 15179051, 15196385, 8151790510
  • [Specifications]: 1 Transmission Oil Cooler Included: Yes; 2 Core Height: 18.13 inch; 3 Core Thickness: 1 inch; 4 Core Width: 26.63 inch; 5 Inlet Diameter: 1.31 inch; 6 Outlet Diameter: 1.56 inch
  • [Advantage]: A-Premium Radiator is manufactured and tested to the strictest standards for superior performance to restore the vehicle's cooling system performance to optimum operating condition.
  • [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted engine coolant radiator assembly. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind.

Manufacturer: ‎PremiumpartsWhosale


Brand: ‎A-Premium


Item Weight: ‎17.11 pounds


Package Dimensions: ‎28.5 x 27.5 x 7.3 inches


Item model number: ‎Compatible with Buick/Chevrolet/GMC/Saab


Manufacturer Part Number: ‎APRAD606


OEM Part Number: ‎2458, CU2458, 8012458, 15179051, 15196385, 8151790510


Date First Available: June 5, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Mar 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • quality
excellent Radiator. Fit perfectly.
Reviewed in the United States on October 31, 2025 by HECTOR
    • Good Radiator.
Part fit perfectly and performs well, as expected. Will not hesitate to buy from this seller again...
Reviewed in the United States on July 14, 2025 by Chris Blaharski 517-388-1062, Flint, MI.
    • Good
Just installed, went in great, seems decent quality, adapets wjere exactly what i needed.
Reviewed in the United States on August 3, 2025 by Carlos
    • Stripped screw threads
The screw threads were stripped so it was useless. Pretty much scrap metal and a waste of momey
Reviewed in the United States on August 29, 2025 by Beverleigh Reliford
    • Radiator
Great product for the price
Reviewed in the United States on September 7, 2025 by john williams
    • Fit 2003 GMC Envoy but cooler connector doesn't fit
Seller shipped replacement and I Installed it the next day, this time I made sure transmission connector securely. Again the right transmission cooler line connectors does not fit securely. It appears the hole is still bigger than the connector. Used pipe gridlock a lot of it to helping grip and install before inserting radiator in the truck. So for so good ... show more
Reviewed in the United States on November 22, 2025 by daniel
    • Excelente
Excelente
Reviewed in the United States on September 16, 2025 by Orlando
    • Radiador
Es un excelente producto!
Reviewed in the United States on June 10, 2025 by gonzalo lopez

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