Mishimoto 03-09 Dodge Ram 5.9L/6.7L Cummins Transmission Cooler - MMTC-RAM-03SL

There's no greater enemy for a transmission than heat. Whether your 2003-2009 Dodge Ram 5.9L / 6.7L Cummins is a dedicated tow vehicle, hardworking fleet truck, or a daily driver, you need to ensure that your transmission runs cool. Luckily, Mishimoto has developed a direct-fit transmission cooler to do just that. Our 2003-2009 Dodge Ram 5.9L / 6.7L Cummins transmission cooler utilizes a stacked plate core for durable and powerful cooling. With a massive 212-percent greater core volume, 244-percent increase in fluid capacity, this trans cooler is a huge improvement over stock 2003-2009 Dodge Ram 5.9L / 6.7L Cummins transmission cooler. The Mishimoto transmission cooler is not only larger than the stock cooler, but more reliable too. When the stock cooler's thermostat fails, it fails closed, bypassing the cooler and returning hot fluid to the transmission. Mishimoto has solved this common issue by making the thermostat in our 2003-2009 Dodge Ram Cummins transmission cooler fully serviceable and easily bypassed for constant cooling. A port located at the top of the cooler provides easy access to the thermostat for servicing in just a few minutes. Replacement thermostats can be purchased individually if needed

This Part Fits:

Year	Make	Model	Submodel
2003,2005-2009	Dodge	Ram 2500	Laramie
2006-2009	Dodge	Ram 2500	Power Wagon
2003-2009	Dodge	Ram 2500	SLT
2006-2007	Dodge	Ram 2500	Sport
2003-2009	Dodge	Ram 2500	ST
2008-2009	Dodge	Ram 2500	SXT
2006-2007	Dodge	Ram 2500	TRX4
2003-2009	Dodge	Ram 3500	Laramie
2003-2009	Dodge	Ram 3500	SLT
2006-2007	Dodge	Ram 3500	Sport
2003-2009	Dodge	Ram 3500	ST
2008-2009	Dodge	Ram 3500	SXT
2007	Dodge	Ram 3500	TRX4

Please note image may vary from product. Also, some items are special order. If delivery time is a concern, please contact us prior to purchase. 

Fidanza Performance is excited to offer the go to name in cooling- Mishimoto!

About Mishimoto-

Mishimoto is a go to brand in the automotive performance world, especially when it comes to keeping engines cool. Wanna know what makes Mishimoto awesome? Lets take a look!
What they offer-
Cooling Solutions: Mishimoto specializes in designing and manufacturing performance cooling system upgrades. This means they make parts that help your car's engine stay at the optimal temperature, even when you're pushing it hard.  
Wide Range of Products: They offer a huge variety of cooling components, including:
Radiators  
Intercoolers  
Hoses  
Fans  
Thermostats  
Oil coolers  
And much more!
 
Target Markets-
Car Enthusiasts: Mishimoto caters to people who are passionate about cars and want to improve their performance. This includes everyone from weekend racers to those who just want a more reliable daily driver.  
Performance-Minded Drivers: If you're someone who likes to push your car to its limits, Mishimoto products can help prevent overheating and ensure your engine stays healthy.
DIYers and Mechanics: Their parts are designed to be a direct fit for many vehicles, making installation easier for those who like to work on their own cars.  
Why they're popular:
Quality: Mishimoto has a reputation for producing high-quality, durable parts that can withstand the stresses of performance driving.
Performance: Their products are designed to improve cooling efficiency, which can lead to increased horsepower and torque, as well as better engine longevity.  
Innovation: Mishimoto invests in research and development to create new and innovative cooling technologies.
Lifetime Warranty: Many of their products come with a lifetime warranty, which gives customers peace of mind.  
Community: Mishimoto is actively involved in the automotive community, sponsoring events and engaging with enthusiasts online.  

Fidanza Performance, founded in 1997, is a leading US manufacturer of high-quality lightweight aluminum flywheels, precision adjustable cam gears, and high-performance clutches. With nearly 20 years in the automotive performance market, Fidanza is renowned for its expertise and respected globally, offering products for a wide range of vehicles, from European sports cars to modern muscle cars and imports. The company originated in racing, with founder Lou Fidanza's success in the SCCA leading to the creation of specialty parts like aluminum flywheels. Fidanza has since expanded its product line to include cam gears and performance clutches, gaining a loyal customer base and worldwide recognition. In 2023 Fidanza opened the SpeedParts4Less Marketplace which sells other manufacturers quality high performance parts!