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Mishimoto Performance Aluminum Radiator

690-MMRAD-XJ-89


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Performance Aluminum Radiator
$471.95
2 left in stock
Performance Aluminum Radiator
  • 1989-2001 Jeep Cherokee XJ 4.0L OHV
  • 10.650 in. x 35.000 in. x 2.800 in. Overall
  • 10.500 in. x 31.300 in. x 2.000 in. Core
  • 2-Row
  • 1.150 in. Inlet; 1.340 in. Outlet
  • Free Shipping - Ships
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    MMRAD-XJ-89 is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Mishimoto XJ Radiator - by The DesertRatGang, Utah WOW! after 14 years of trying to figure out how to keep my modified XJ cool while wheelin and trail riding in the Utah 100+ degree summers, it finally happened!! In the past I have purchased eight different radiators, one was over $800, and they all either didn’t cool well enough or ended up leaking. I have also tried numerous electric mega fans that also didn’t do much to help. This Mishimoto radiator holds double the liquid of a stock one, and has very wide cores and end tanks that are solidly reinforced inside. I still have a 180 degree thermostat in, from another of my failed attempts to run cooler, and in 103 degree desert temps I have yet to see my temp needle break 110 degrees while highway or off-road driving with the AC on! Before I never knew what AC felt like off road because it would usually overheat my motor so I never used it. The temp usually sits right at 190 degrees during most city and highway driving, never had that before. I went back to the stock fan clutch setup and even have a large transmission oil cooler now mounted in front of the radiator and condensor. I do have a high-flow water pump and a high-flow thermostat and housing, and am using regular green antifreeze 50/50 mix. The only time my temps now climb above 110 is while going up long inclines that rev high in 3rd gear for long durations with the AC on, and it has never gone over 120 degrees, and once you go downhill, it is back at 190 in just a couple minutes. Of all the “upgrades” I have ever purchased for my several XJs, this is definately the game changer I always hoped for! Thanks Mishimoto for all the great work getting this product developed and priced reasonably. - TheDesertRatGang in Utah.
    Date published: 2018-06-29
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    Will this fit if the jeep has a factory transmission cooler in front of the radiator?

    Asked by: The Internets
    Yes, this should work with a factory external cooler in place.
    Answered by: Rusty B
    Date published: 2018-07-25
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