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Mishimoto Heavy Duty Automatic Transmission Cooler with Electric Fan (79-14 All)

Item 80226
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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Reduces Transmission Temperatures
      • 2 Row, Tube and Fin Aluminum Construction
      • 8” Electric Fan Included
      • Width: 5.5", Length: 12.5", Thickness: 3.25"
      • Straight Forward Installation
      • Limited Lifetime Warranty
      • Designed for use with Automatic Transmissions
      • Fits 1979-2019 Automatic Mustang Models


      Run Cooler. Excessive heat is bad, especially when it comes to an automatic transmission. But now you can keep your automatic Mustang running cooler by installing a Mishimoto Heavy Duty Automatic Transmission Cooler that includes an Electric Fan. A Transmission Cooler is inexpensive insurance that will extend the life of your Pony's transmission allowing it to perform at its best.

      Superior Design. Mishimoto Performance manufactures its Automatic Transmission Cooler from 100% aluminum for its ability to quickly dissipate unwanted heat. Mishimoto engineered its Cooler with a two row, tube and fin radiator design to work in conjunction with a high flow 8" electric fan. This radiator and fan combination ensures low transmission temperatures. Overall dimensions - width: 5.5", length: 12.5", thickness: 3.25".

      “No Questions Asked” Warranty. Mishimoto Performance warrants all of its products to be free of defects in materials and workmanship with its “no questions asked” limited lifetime warranty policy. Please click here to see the manufacturer's warranty for complete details.

      Application. This Universal Mishimoto Performance Heavy Duty Automatic Transmission Cooler with Electric Fan is designed to fit any 1979-2019 Ford Mustang model that is equipped with an automatic transmission.

      Fitment: 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014

      Mishimoto MMOC-F

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Transmission Cooler
      • (2) Brackets
      • (10) Screws
      • (2) Bolts
      • (2) Nuts

      Tech Specs

      8" Fan Specifications.
      • CFM: 1100
      • Fan RPM: 2800
      • Amps: 4
      • Overall Size. Width: 5.5", Length: 12.5", Thickness: 3.25"

      Customer Reviews (16)

      Write a Review

      Ratings Summary

      4.9 out of 5 overall rating from 16 customers

      Installation Time: Full Day

      Installation Cost: $100-$250

      • May 09, 2019

        5 2001 GT - KarinBGt Installation Time: Shop Install Installation Cost: 0-$100

        Great cooler

        Works perfect for my car. Very easy to install. Recommend 100

        Helpful (3)
      • May 06, 2019

        5 1999 GT - Javiermfc Installation Time: Full Day

        Perfect Fit on my '99 Mustang GT

        Perfect fit. If it was a little longer, or wider, you'll have problems installing it, but that is not the case. For a '99 Mustang GT, you will need a pair of Hayden 394 Transmission Line Adapters Fittings to avoid damaging the original lines, and a perfect threaded connection.

        Helpful (3)
      • April 21, 2019

        5 2006 GT - Stanghank

        Easy install

        I purchased this for my Mustang to use as a cooler for my power steering to keep the fluid cooler on the Road Course.

        Helpful (3)
      • November 19, 2018

        5 2002 GT - McCoyGT Installation Time: Afternoon

        Keeps Cool!

        This heavy duty fan works perfect as expected! I put a stage 2 cam in my 02 Automatic (with the stock stall for now) and it has created more heat than the stock cam did. The car was keeping cool but the auto transmission was running hotter than normal, so I got this external cooler and it's just what it needed!! Well worth it with the fan!!

        Helpful (3)
      • August 13, 2018

        5 2010 GT - OmarR Installation Time: Less than 1 Hour

        Really nice

        I thought it would not be a good investment but apparently I think that the work that I have to do is done

        Helpful (5)
      • June 19, 2018

        5 2014 GT - Blackmamba Installation Time: Afternoon

        the best cooler

        the best couldn't be happier ,keeps the transmission running at good temperature . it don't even over heat when running for long periods. Great for convertor cars..

        Helpful (5)
      • March 12, 2018

        5 1992 GT - 555666 Installation Time: Shop Install Installation Cost: $100-$250

        Excellent price, superior fit and top quality!

        For the price and the piece of mind that comes w/this Mishimoto H/D Cooler for my AT, let me tell you what! It's well worth it to have my tranny oil running cooler, thus I feel more consistently confident ripping the canyons of Colorado when the weather is pushing well above 85 degrees @ 8,000 feet of top notch elevation! Thanks American Muscle.

        Helpful (4)
      • August 07, 2017

        5 2006 GT - JC Installation Time: Afternoon

        Amazing product

        After I blew out my old transmission and had to replace the transmission torque converter and trans cooler via metal chunks in the pan this was definitely the best option performance-wise and price wise it has been amazing ever since have been tracking the trans temp with my tuner and it has stayed cool and ran better than ever

        Helpful (4)
      • August 02, 2017

        4 2000 GT - David Installation Time: Less than 1 Hour

        Works well

        I have no idea what the normal operating temperature of the 4R70W is but after installing a 2400 converter temps would rise above 230° sitting in traffic, used a barb fitting kit from auto zone and 8 feet of 11/32" line (was a little tight, should have bought 3/8" but couldn't find any). Ran the lines out of the cooler in the radiator into this one and back into the hard line (stock fitting on the radiator side of the hard line didn't work too well with the barb kit I got, ended up cutting it off, putting on the fitting that goes into the transmission and reflaring the line.) Now temps stay around 180°.

        Helpful (5)
      • August 31, 2016

        5 2012 GT - Chevykilla

        Trans cooler

        This trans cooler wasn't big enough to just run the 6r80 alone it has to be ran in line with the factory trans cooler but when it was all hooked up and the fan kicked on at red lights the temps went down or held the same

        Helpful (8)

      Questions & Answers (7 answers)

      5 Top Rated Questions

      Stock Radiator? Do you have to have the Mishimoto radiator for this to fit or can it be hooked up with just the stock 2004 v6 radiator? Thanks!!

      • No, it works with any radiator, including stock.

      Helpful (2) Show 1 more answer

      Does the fan push or pull the air through the cooler.

      • The Mishimoto Heavy Duty Automatic Transmission Cooler w/ Electric Fan is going to pull air from the front of the vehicle and push the air through the other side.

      Helpful (1)

      Just wondering, do you need to add additional trans fluid when installing this.. and how is that done when the 2010 transmissions are sealed. Or do you need to prefill this cooler to compensate for the additional tubing/hoses.

      Can this be used as a direct replacement for a transmission cooler?

      In the photos I don't see other people having the air bag sensors in the way in the grill do other people move these or what?

      • The Mishimoto Heavy Duty Automatic Transmission Cooler is designed for universal fitment, and should not interfere with your OEM crash sensors, however, depending on the year of your Mustang, the mounting location may vary from those pictured.

      Helpful (0)
      Post Your Question
      2 More Questions
      is there a Heat Sensor which can measure the heat in order for the fan to start and stop at certain point ? is there a Heat Sensor which can measure the heat in order for the fan to start and stop at certain point ? 1 answer
      Will this take the place of the factory cooler in the radiator Does it need to be ran in conjunction with the factory cooler in the radiator? 3 answers

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