🚚 Free Worldwide Shipping on All Orders!Shop Now
HomeStore

Mishimoto Thermal Bypass Valve Kit 13-18 Ram 6.7L Cummins

Mishimoto Thermal Bypass Valve Kit 13-18 Ram 6.7L Cummins

Keep your transmission in your 13-18 6.7L Ram Cummins running cool and prevent future failures with the Mishimoto Thermal Bypass Valve kit. The stock cooling system of both the 68-RFE and Aisin AS69RC utilize an in-line thermal bypass valve that controls the flow of fluid to the transmission cooler. The purpose of this valve is to prevent transmission fluid from flowing to the cooler until it reaches operating temperature. The thermostat inside this valve is prone to failure, however, and when that happens, the fluid never flows to the cooler and the transmission can overheat. That’s why Mishimoto has developed an improved thermal bypass valve kit for your 2013–2018 Dodge Ram 6.7L Cummins.

Mishimoto Thermal Bypass Valve - Thermostat Controlled: This valve utilizes a replaceable thermostat that is more durable than the stock thermostat and opens about 10°F earlier. This allows fluid to flow to the cooler sooner without overcooling. For owners in hot climates, the Mishimoto valve includes a bypass that allows full flow to the transmission cooler, regardless of temperature. The bypass can be easily swapped out with only a wrench for summer or winter driving. The Mishimoto thermal bypass valve flows better in both configurations than the stock valve for more effective cooling. Cooling fins machined into the valve body add even more heat dissipation.

Mishimoto Thermal Bypass Valve - Full Flow: This valve eliminates the internal thermostat, providing full fluid flow to the transmission cooler in all running conditions. This setup is ideal for owners in warm climates, those performing heavy towing, and trucks needing the best possible cooling efficiency for their transmission. The Mishimoto full-flow thermal bypass valve features strategically machined internal passages, providing improved flow over the stock valve for more effective cooling. In addition, cooling fins machined into the valve body add even more heat dissipation.

Select Valve Selection
From $29.98

Original: $99.95

-70%
Mishimoto Thermal Bypass Valve Kit 13-18 Ram 6.7L Cummins—

$99.95

$29.98
Product image 1
Product image 2
Product image 3
Product image 4
Product image 5
Product image 6
Product image 7

Description

Keep your transmission in your 13-18 6.7L Ram Cummins running cool and prevent future failures with the Mishimoto Thermal Bypass Valve kit. The stock cooling system of both the 68-RFE and Aisin AS69RC utilize an in-line thermal bypass valve that controls the flow of fluid to the transmission cooler. The purpose of this valve is to prevent transmission fluid from flowing to the cooler until it reaches operating temperature. The thermostat inside this valve is prone to failure, however, and when that happens, the fluid never flows to the cooler and the transmission can overheat. That’s why Mishimoto has developed an improved thermal bypass valve kit for your 2013–2018 Dodge Ram 6.7L Cummins.

Mishimoto Thermal Bypass Valve - Thermostat Controlled: This valve utilizes a replaceable thermostat that is more durable than the stock thermostat and opens about 10°F earlier. This allows fluid to flow to the cooler sooner without overcooling. For owners in hot climates, the Mishimoto valve includes a bypass that allows full flow to the transmission cooler, regardless of temperature. The bypass can be easily swapped out with only a wrench for summer or winter driving. The Mishimoto thermal bypass valve flows better in both configurations than the stock valve for more effective cooling. Cooling fins machined into the valve body add even more heat dissipation.

Mishimoto Thermal Bypass Valve - Full Flow: This valve eliminates the internal thermostat, providing full fluid flow to the transmission cooler in all running conditions. This setup is ideal for owners in warm climates, those performing heavy towing, and trucks needing the best possible cooling efficiency for their transmission. The Mishimoto full-flow thermal bypass valve features strategically machined internal passages, providing improved flow over the stock valve for more effective cooling. In addition, cooling fins machined into the valve body add even more heat dissipation.

You may also like

-70%NEW
Thumbnail 1Thumbnail 2

Westin HDX Winch Mount Grille Guard 11-18 Ram 2500/3500

$1,627.99

$488.40

-70%NEW
Thumbnail 1Thumbnail 2

Westin HDX Bandit Front Bumper 11-18 Ram 2500/3500

$2,131.99

$639.60

-70%NEW
Thumbnail 1Thumbnail 2

Westin Pro-E Power Running Boards 10-26 Ram 2500/3500 Crew Cab

$1,723.99

$517.20

-70%NEW
Thumbnail 1

BD Power Proforce 10D Torque Converter Aisin AS69RC 13-18 Ram 6.7L Cummins

$2,615.36

$784.61

-70%NEW
Thumbnail 1Thumbnail 2

Westin Outlaw Running Boards 10-26 Ram 2500/3500

$803.99

$241.20

-70%NEW
Thumbnail 1Thumbnail 2

Walker Nitrogen Oxide Sensor (NOX) 13-18 Ram 6.7L Cummins

$321.43

$96.43

-70%NEW
Thumbnail 1Thumbnail 2

Walker Exhaust Gas Temperature Sensor 13-18 Ram 6.7L Cummins

$85.03

$25.51

-70%NEW
Thumbnail 1Thumbnail 2

ATS Billet Thermal Bypass Block Upgrade 10-12 Ram 6.7L Cummins

$94.99

$28.50

-70%NEW
Thumbnail 1

Dynomite Diesel Stock Patriot Seriesâ„¢ Reman Injector 13-18 Dodge Ram 6.7L Cummins

$280.25

$84.08

-70%NEW
Thumbnail 1Thumbnail 2

D&J Long Block Engine 13-18 Ram 6.7L Cummins

$10,500.99

$3,150.30

NEW
Thumbnail 1Thumbnail 2

DV8 Steel Front Bumper 10-18 Ram 2500/3500

$1,699.99

NEW
Thumbnail 1Thumbnail 2

AFE BladeRunner Street Series Radiator 13-18 Ram 6.7L Cummins

$704.00