Warranty & Shipping
Product Reviews
Vehicle Fit


  • Direct replacement
  • Plastic tanks with aluminum core
  • Dimensions:
    • Height: 21 9/16"
    • Width: 23 7/16"
    • Thickness: 1"
  • Built to strict quality control standards

Construction Note:

Due to new advances in radiator design and technology, this radiator may be constructed from materials that are different from your original. If so, the radiator will still fit and function properly but will be more efficient in cooling.


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

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.

4.83/ 5.0
6 reviews
5 Stars
4 Stars
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1 Star
Perfect fit & quick shipping. The price was good as well. Love 1aauto! I buy from them a lot.
February 12, 2017
radiator fits great
Website easy to view, scheduled delivery was on-time as promised.... Prices are always decent and yes I have already recommended 1AAuto to several people.
March 3, 2017
Pedro G..
Great service I get a radiator deliver in 3 days fit perfect to my jeep thank you! Stuff
August 6, 2017
Very satisfied
Im a recurring customer and will continue shopping here. No complaints.
August 25, 2017
I have not installed the radiator yet, but I have bought other parts from your company. I have yet to have an issue with the parts I get from you. The parts are usually here within the allotted time and I am very pleased with the service
March 9, 2018
Purchased replacement radiator for 2004 Cherokee great quality at half the price on chain auto stores fast shipping here in two days was a perfect fit no issues I have purchased many auto parts never had any issues
October 24, 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
Hi, quick question....the one on my vehicle right now has the radiator cap on the drivers side. Will THIS one still work and fit to replace it?
R. S July 11, 2017
I dont have the exact specs. Our parts are designed to be exact replacements for what came with the vehicle, so as long as your year, make, and model match up with our listing, these will definitely fit and function just like the original. Please let us know if you have any other questions.
Tim K July 11, 2017
Year Make Model Description
1999-2004Jeep Grand Cherokee Jeep Grand Cherokee Radiator L6 4.0L
Part #: 1ARAD00709

Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout