Mishimoto 7.3L 37 Row Transmission Cooler 99-03

Part Number:
MMTC-F2D-99SL

Manufacturer:

$410.59
$349.95
(You save $60.64 )

Mishimoto 7.3L 37 Row Transmission Cooler 99-03

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Heavy loads are no match for a 1999-2003 7.3L Powerstroke equipped with the Mishimoto 7.3L Transmission Cooler. The stock 7.3L Powerstrock transmission cooler can come up short of providing sufficient cooling, and with more weight in the truck bed, transmission temperatures tend to rise. Avoid those high temperatures and complement your cooling system with the latest addition to Mishimoto’s 7.3L Powerstroke performance parts, the all-new 7.3L transmission cooler. 

With the Mishimoto 7.3L Transmission Cooler, high transmission fluid temperatures will be the least of your worries. The 37-row Mishimoto stacked plate cooler provides a larger surface area over both of the stock coolers. Core volume is increased by a whopping 265%, and fluid capacity is increased by 1.0 qt. The increased size of this 7.3L transmission cooler provides a proven 10+°F drop in transmission fluid temperature. 

No modifications are necessary for installation, and, just like all Mishimoto 7.3L Powerstroke parts, this cooler comes with the Mishimoto Lifetime Warranty.
  • Direct fit for the 1999–2003 Ford 7.3L Powerstroke
  • Proven +10°F (+5.6°C) drop in transmission fluid temperature with no additional fluid pressure drop
  • No modification necessary for installation, functions with all stock equipment
  • 37-row stacked plate fluid cooler provides larger surface area over the stock 9-row transmission cooler
  • Transmission cooler core has a 265% increase in core volume compared to the factory 9-row transmission cooler
  • Increases transmission fluid capacity by 1.0 qt
  • Mishimoto Lifetime Warranty
Note: Will not work with vehicles that came equipped with a high mounted power steering cooler. These vehicles will need to relocate the power steering cooler to the lower mounting location.
1999–2003 Ford F-250, F-350, F-450 w/ 7.3L Powerstroke
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  • 5
    Mishimoto transmission cooler

    Posted by Jason Wallace on Sep 2nd 2020

    This is a much needed upgrade for anyone running the 4r100 auto on their powerstrokes from the early 2000’s. Money well spent.

  • 5
    7.3 Transmission insurance

    Posted by David Hawkins on Aug 30th 2020

    I have a 2001 Ford Excursion 7.3 4WD & Texas summer temperature can reach a blistering 116 degrees which equal to a 220 degrees Transmission in my case without load. Installed this well design cooler with no modification due to my truck came with high mounted power steering cooler which literally I moved to the lower mount with no issues,,,, My temps went from 220 to 165 great product,,,, THANKS CLAY

  • 5
    7.3 moshimoto trans cooler

    Posted by Adam Johnson on Aug 27th 2020

    Was having a leaking issue when towing heavy loads. Tried this first and after a quick and easy install no more issues. World of difference and great customer service from riffraff as always.

  • 5
    Trany cooler

    Posted by Tanner on Aug 24th 2020

    This cooler lowered my trans temp by almost 20° it's great.

  • 5
    Good unit.

    Posted by Lynn Fullmer on Aug 21st 2020

    Had it professionally installed with some other work. Mechanic really liked the unit!

  • 5
    Trans cooler

    Posted by Bill on Aug 11th 2020

    Fairly easy install keeps trans -30 degrees lower than normal

  • 5
    Mishimoto 37 row

    Posted by James on Aug 6th 2020

    Great product, easy install! I’m seeing 20-40 degree cooler temps while towing

  • 5
    Mishimoto trans cooler

    Posted by Jason on Jul 24th 2020

    Great cooler easy to intall and comes with everthing needed. It also lowered my transmission temp to 150°-155° while cruzing on te high Way.

  • 5
    99 superduty

    Posted by Joe on Jul 8th 2020

    Want the best at a great price? This cooler dropped temps 50 degrees pulling the same hill with same trailer Compton stock cooler. Well worth the money.