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Mishimoto MMRAD-XJ-89 Performance Aluminum Radiator Compatible With Jeep Grand Cherokee XJ 1989-2001

  • Based on 133 reviews
Condition: New
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Availability: In Stock.
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Arrives Friday, May 3
Order within 9 hours and 29 minutes
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Features

  • Direct fit for 1989-2001 Jeep Cherokee XJ
  • 90% increase in coolant capacity
  • All-aluminum design with durable, TIG-welded construction
  • Efficient fluid temperature reduction and superior heat dissipation
  • Ideal for use in hauling, towing, and warm climates

Description

Performance Jeeps deserve performance parts. The Mishimoto performance aluminum radiator for the Jeep Cherokee XJ is the ideal upgrade. With a 90% increase in coolant capacity and a 2-row core that is 100% larger than the OEM unit, this radiator is designed and specifically engineered to maximize cooling efficiency. Whether you use your XJ Cherokee for daily driving or as an off-road powerhouse, you need a radiator as tough as your vehicle. This radiator includes provisions for early XJS with closed coolant systems, as well as later models with an open coolant system, making it a direct-fit upgrade for any 1989-2001 Jeep Cherokee XJ. As with All our Jeep performance parts, this Jeep Cherokee XJ radiator is covered under the Mishimoto lifetime warranty.


Manufacturer: ‎Mishimoto


Brand: ‎Mishimoto


Model: ‎MMRAD-XJ-89


Item Weight: ‎19.75 pounds


Product Dimensions: ‎40.2 x 33.25 x 7.7 inches


Country of Origin: ‎China


Item model number: ‎MMRAD-XJ-89


Is Discontinued By Manufacturer: ‎No


Exterior: ‎Machined


Manufacturer Part Number: ‎MMRAD-XJ-89


OEM Part Number: ‎52079682AF


Date First Available: July 15, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 3

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.

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Top Amazon Reviews


  • Slight modification when using in xj with ZJ fan clutch
IF YOU ARE USING THIS RADIATOR IN CONJUNCTION WITH THE LARGER ZJ FAN CLUTCH, YOU MUST EITHER DECK THE FAN HUB WHERE IT BOLTS TO THE PULLEY OR MODIFY THE RADIATOR SUPPORT SO THAT THE RADIATOR TILTS TORWARD THE GRILLE.
Reviewed in the United States on June 16, 2019 by dylan santizo dylan santizo

  • Excellent Product. Near 30-degreee difference in engine temperature.
Let me preface this by saying that i live in Phoenix, Arizona where the summer temps are regularly around 110-F. This, paired with the notorious problems XJs already experience in the cooling department, was taking a toll. The engine, without the AC on, would regularly run around 230-235-F when the ambient temperature was any higher than 80-F. If the AC was on, it would reach near overheating temperatures. I would often have to turn the AC off, turn the heater on, and let the Jeep cool down. This wasn't working for me as I daily drive the Jeep. I installed the Mishimoto radiator in the Jeep and it has made a massive difference. It is worth every bit of the price tag. My Jeep with the AC on driving 70 mph on the interstate runs right at the operating temperature (210-F) or just below it now. Driving around town the motor is at about 203-F. In the cooler months, I expect to see some excellent results as well. ... show more
Reviewed in the United States on May 18, 2020 by Vince

  • Jeep XJ runs so much cooler now!
My XJ runs so much cooler now, before it would sit at 210°F-220°F idling in traffic on hot days, after the install with the Mishimoto radiator plus Mishimoto thermostat my Jeep stays around 190°F and barely touches 210°F. Install is pretty straight forward until you get to the isolators towards the end of reassembling, fitment gets weird and a little tricky too depending on your year XJ. Overall works extremely well. Stock Radiator is hot trash I'd highly recommend this for anyone who lives in desert/hot climate. ... show more
Reviewed in the United States on June 25, 2022 by Billy Meligan

  • ferrari?
This raciator had the dimensions to fit my Ferrari Dino replica. I fabricated new upper mounts and a new filler neck. It works well but the radiator cap is hard to install and remove.
Reviewed in the United States on July 6, 2021 by jim

  • Great product!!! Read NOTE.
Great radiators and was a direct fit. NOTE: stock fans will struggle pulling air through due to the thickness increase. I'm looking into mishimoto electric fan kit. (MMFS-XJ-89)
Reviewed in the United States on February 21, 2021 by cody stipe cody stipe

  • Actually a great radiator so far
Ordered one that didn't turn out so well. But upon receiving an amazing product and radiator that fits and keeps my 1999 xj coooler than it was before I changed my review to five stars as install was straight forward on this unit. Pic is of idle temps fully hot.
Reviewed in the United States on May 12, 2020 by Brian Brian

  • Best radiator for an XJ/MJ
Got his for my recently LS swapped MJ and I am very happy with this. It’s the highest quality radiator I’ve ever seen! And it works great!
Reviewed in the United States on April 12, 2019 by Leah

  • A super high quality radiator.
This is a really high quality product. It’s packaging is without a doubt the best of anything I’ve purchased lately. Arrived on time in pristine condition. Installation is not for the inexperienced though so know your limitations before getting started.
Reviewed in the United States on May 18, 2020 by Wil Hodgson Wil Hodgson

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