Talk to a Ram 3500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$3,000 Fall Giveaway! Enter Daily >

Find Transmission & Transfer Case for your Ram 3500

Mishimoto Transmission Cooler (03-09 5.9L, 6.7L RAM 3500)Find parts that fit my vehicle

Item SHR22516
Mishimoto Transmission Cooler (03-09 5.9L, 6.7L RAM 3500)
Verify parts fit and get product recommendations.
Ram 3500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
$0.00
Our Price

$139.95

Up to 10% off for Military & First Responders! See Details

Ship to: Columbus - 43215
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

      Product Information

      Description, Reviews, Q&A

      Description

      Description. The factory transmission oil cooler on your 2003-2007 Dodge Ram 5.9L Cummins is a liquid-to-liquid cooling unit, utilizing the engine’s cooling system to cool the transmission fluid during warm outside temperatures and warm the fluid during cold outside temperatures. This design is tried and true, and it works. Until it doesn’t. When they wear out and fail, it can leak coolant into your transmission fluid. Mixing coolant into your transmission fluid can have catastrophic results, and nobody wants to spend thousands of dollars to rebuild or replace their transmission if it can be avoided. The Mishimoto Replacement Transmission Oil Cooler is a direct fit, OEM replacement that requires no modification to install. Made to OEM specifications, this transmission oil cooler is equivalent to an OEM part. By replacing your transmission cooler preventatively, you can save your transmission from falling victim to premature failure. As with all of our products, this cooler is backed by our signature Mishimoto Lifetime Warranty.

      Warranty. Mishimoto Lifetime Warranty

      Fitment:

      Details

      Mishimoto MMTC-RAM-03TQ

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      5.0

      Customer Reviews (1)

      Brand Image

      Reviews of Mishimoto HVAC products have an average rating of 4.7 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Ram 3500

      • 5.9L I6 - 03, 04, 05, 06, 07, 08, 09
      • 6.7L I6 - 07, 08, 09