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Mishimoto MMTC-RAM-03SL Transmission Cooler for Dodge Ram 5.9L/6.7L Cummins 2003-2009

(2003-2009 Dodge Ram 2500; 2003-2009 Dodge Ram 3500; 2008-2009 Dodge Ram 5500; 2008-2009 Dodge Ram 4500; 2012 Nissan Versa; 2016-2021 Volvo XC90 + 3 more models)

Manufacturer

Part Number

MMTC-RAM-03SL
Sale Price

$604.95

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Mishimoto MMTC-RAM-03SL automatic transmission oil cooler is engineered specifically for 2003-2009 Dodge Ram trucks equipped with 5.9L or 6.7L Cummins diesel engines. This high-performance cooler delivers exceptional thermal management to protect your transmission during heavy towing, hauling, and demanding driving conditions.

Key Features:

  • Massive cooling capacity: 212% increase in core volume and 244% increase in fluid capacity compared to stock
  • Stacked-plate construction: Durable design provides superior cooling efficiency and reliability
  • Fully serviceable thermostat: Enables fast warm-up in cold climates for optimal transmission performance
  • Thermostat bypass option: Allows constant cooling in hot climates and extreme-duty applications
  • Direct-fit application: Designed for straightforward installation on all 2003-2009 Ram 5.9L and 6.7L Cummins models
  • Mishimoto Lifetime Warranty: Backed by comprehensive lifetime coverage for peace of mind

This transmission cooler is an essential upgrade for Ram owners who demand maximum protection and performance from their drivetrain. Whether you're towing heavy trailers, running in extreme temperatures, or simply want extended transmission life, the Mishimoto MMTC-RAM-03SL delivers professional-grade cooling capacity in a reliable package.

Products specifications

Fits

2003-2009 Dodge Ram 2500; 2003-2009 Dodge Ram 3500; 2008-2009 Dodge Ram 5500; 2008-2009 Dodge Ram 4500; 2012 Nissan Versa; 2016-2021 Volvo XC90; 2016-2018 Smart Fortwo; 2002-2007 Saturn Vue; 1979-1993 Saab 900

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Install Difficulty

3

TechSpec Core Length (in)

26

TechSpec Rows

48

TechSpec Core Thickness (in)

0.87

TechSpec Core Height (in)

10.94

easy to follow from finding part to final check out. price was about the same as a couple others but they were out. I'll try you first in the future. Don. Service Manager Bob's RV repair

Quick and everything was easily found.

Nice fast and easy checkout.

To be seen

Thanks

you said if I gave you my email i would get 20% off shipping but I did not.

your site us hard to use. When I put in all the information necessary into the search bar (year, make, model, engine size, etc...) it sent me directly to the form to fill out for vehicle info. Most online auto part stores send you straight to the part and when i did fill out the form when i went to select what area of the vehicle i needed a part for (engine) well you don't have it listed in the menu. You have "Performance" "interior" "exterior" "suspension" "transmission" etc... you get the picture but no engine!!!!!!!!!!!!!!!!!!! selection

Although you don't offer free shipping to Alaska at least you will ship and not charge extortionate rates. I was astonished how quickly it arrived.

Glad I found Autoplicity.com. Big potential...<br><br>Ordered parts on Friday, missed 1st delivery attempt to office yesterday (Weds), but received today (Thurs). Little slow on the shipping, but not in a rush for these parts. We typically receive UPS pkgs in 1-2 bus days from Chicago suburbs to Metro Detroit. This took a bit longer, but again - it was not a problem & well worth the savings.<br> <br>Wish web-site would actually separate items for just my car vs all vehicle matches. Finding what I wanted was very difficult, but I'm very pleased with pricing & follow through. I've been back on Autoplicity 2 times now looking for add'tl parts for another vehicle, but have yet to locate them amongst the 100's - even 1000's of results that do not match. If finding them were easier & these add'tl items offer similar savings, I would have spent hundreds more by now. <br><br>If this is a new company, hopefully they can correct the advanced search option as well. Entering a part by vendor name should net results when the brand is listed on the home page & can be found in general queries. Even when I entered the part # for an item it shows no results, but again - searching several dozen pages, I am able to find the same part #. The savings were worth the headache it took to find the brake pads for my BMW, so I won't give up just yet. <br><br>Thanks Autoplicity! Here's to a potentially great future!!

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