This replacement radiator is just what you need to get your vehicle in working order again.


  • Direct replacement
  • Built to strict quality control specifications
  • Engineered for optimum heat-transfer performance and fit
  • 100% tested prior to leaving factory
  • Proper fittings for transmission lines (if needed)

This part is built to strict quality control standards. Makes a great replacement and has substantial cost savings over a dealer unit.


Radiators may incur bent cooling fins or small imperfections during shipping or manufacturing. A few bent fins or small dents and scratches do not affect the fit or the function of the part. Neither our 60 Day satisfaction guarantee, nor the manufacturer's warranty, cover these types of insignificant damages.

Transmission Cooler Note:

Some radiators are designed to be used on both automatic and manual transmission applications. These radiator may have fittings for an automatic transmission fluid cooler. However these radiators can be used on manual transmission models without issue and require no additional parts or modifications.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

4.0 / 5.0
2 Reviews
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1 Stars
Giving a 2nd chance
I purchased a radiator for a 2002 GMC envoy took everything apart put in the new radiator from 1a auto and what do you know the radiator was leaking instantly from the bottom seal of radiator I couldn't believe it I called in to complain but the policy states they cannot give me any type of compensation only my money back or replace it with another radiator I decided to give him a second chance got the new radiator installed it bought new anti-freeze and transmission fluid so far so good . Ainstall that should've Took only a couple hours took over one week
August 17, 2017
6 months ago
Perfect Fit
This radiator was a exact fit for my 2002 Trailblazer with an I6. It came with the right fittings attached for the transmission lines. I am an at home DIY'er and recommend the instructional videos as they are very accurate, informative and well put together. Shipping was very prompt. This is not my first transaction with 1AAuto. I am always very pleased with the service and I will definitely be using for my future vehicle needs.
July 10, 2017
8 months ago
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Vehicle Fit

  • 2004-2007 Buick Rainier Radiator L6 4.2L
  • 2002-2009 Chevy Trailblazer Radiator L6 4.2L
  • 2002-2009 GMC Envoy Radiator L6 4.2L
  • 2002-2006 GMC Envoy XL Radiator L6 4.2L
  • 2004-2005 GMC Envoy XUV Radiator L6 4.2L
  • 2003-2008 Isuzu Ascender Radiator L6 4.2L
  • 2002-2004 Olds Bravada Radiator L6 4.2L
  • 2005-2009 Saab 9-7X Radiator L6 4.2L
Part #: 1ARAD00795

Ships Same Day for orders placed by 4 P.M. ET

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Customer Feedback

"Thanks for the fast reliable service. Great price, and the headlights were as good as oem or better!!! Keep up the good work..."
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