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MMTC-F2D-99SL Mishimoto Heavy Duty Transmission Cooler - Ford 1999-2003

Mftr. Part#: MMTC-F2D-99SL
UPC: 748354036923
Manufacturer: Mishimoto
Mishimoto's new 37-row stacked-plate transmission cooler provides a larger surface area increases core volume by 265% compared to the stock 9-row transmission cooler in 1999-2003 Ford Powerstroke 7.3L diesel trucks. Designed as a direct, drop-in replacement, this unit increases fluid capacity by 1qt and has a proven 10°C temperature drop.

PRODUCT DETAILS (click to expand)

Mftr. Part#MMTC-F2D-99SL
Weight (lbs.):11.00 lbs.
Dimensions:17.00" x 37.00" x 4.00"

PRODUCT SPECS (click to expand)

Attribute nameAttribute value
Product TypeTransmission Cooler
Transmission Type4R100


  • 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


Heavy loads are no match for a 1999-2003 7.3L Powerstroke equipped with the Mishimoto 7.3L Transmission Cooler. The stock 7.3L Powerstroke 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.

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