Radiator - 1ARAD00879

Warranty & Shipping
Product Reviews
Vehicle Fit


  • Direct replacement
  • Plastic tanks with aluminum core
  • Dimensions:
    • Height: 30 1/18"
    • Width: 14 3/16"
    • Thickness: 5/8"
  • Built to strict quality control specifications



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.

Direct Fit Replacement

Core thickness equal to the OE part.  If radiator core is slightly thinner than the OEM, this can decrease overall performance and lifespan.

Premium Aluminum Core

Engineered for top performance.  Provides efficient cooling and heat-transfer.

100% Leak Tested

Built to strict quality control standards.

Item Condition: New

Attention California Customers:

WARNING: Cancer and Reproductive Harm -

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.

3.67/ 5.0
3 reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Auto Zone
I thank you for allowing me to purchase an item from you company! I wonder and concerned what was the delay were my item couldnt get to my current location right away. Thanks for you time and convience! Please contact me if you need a better explanation.
August 30, 2017
parts, ease of ordering, prompt delivery
The part was easy to locate, very simple ordering process, prompt delivery, part worked out perfectly, whala, problem solved. Thanks
October 9, 2018
Guys in the car perfectly there was nothing wrong with it when it came..........
November 1, 2018
Will this fit my car? Add a vehicle to make sure
Customer Q&A
Ask a question to 1A Auto customers who purchased the product
What is the blue plastic piece for that comes with the radiator?
Jerry H June 17, 2017
I believe its a removal tool for the transmission lines..
Dustin F June 17, 2017
Year Make Model Description
2002-2007Buick Rendezvous Buick Rendezvous Radiator V6 3.4L with Standard Cooling
2002-2007Buick Rendezvous Buick Rendezvous Radiator V6 3.5L with Standard Cooling
2005-2006Buick Terraza Buick Terraza Radiator V6 3.5L with Standard Cooling
2005-2006Chevy Uplander Chevy Uplander Radiator V6 3.5L with Standard Cooling
2001-2005Chevy Venture Chevy Venture Radiator with Standard Cooling
2001-2004Oldsmobile Silhouette Olds Silhouette Radiator with Standard Cooling
2001-2005Pontiac Aztek Pontiac Aztek Radiator with Standard Cooling
2001-2005Pontiac Montana Pontiac Montana Radiator with Standard Cooling
2005-2006Saturn Relay Saturn Relay Radiator V6 3.5L with Standard Cooling
Part #: 1ARAD00879

Order must be placed by 4pm ET
Delivery options for:

Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout