-9%
Mishimoto Mishimoto 2013+ Dodge Ram 6.7L Cummins Thermal Bypass Valve Kit
Mishimoto Mishimoto 2013+ Dodge Ram 6.7L Cummins Thermal Bypass Valve Kit
Mishimoto Mishimoto 2013+ Dodge Ram 6.7L Cummins Thermal Bypass Valve Kit
Click to zoom in

Mishimoto 2013+ Dodge Ram 6.7L Cummins Thermal Bypass Valve Kit

Mishimoto
MISMMTC-RAM-TBVFF
840197704172
Transmission Coolers
16 Units In Stock - Ships Next Business Day
$ 110.00 $ 99.95
$ 99.95

SKU: MMTC-RAM-TBVFF | UPC: 840197704172

Mishimoto 2013-2018 Dodge Ram 6.7L Cummins Thermal Bypass Valve Kit

Protect your 2013-2018 Ram 2500/3500 6.7L Cummins transmission handling up to 930 lb-ft torque with the Mishimoto full-flow thermal bypass valve kit. This direct-fit upgrade replaces the failure-prone stock valve on 68RFE and Aisin AS69RC transmissions to deliver unrestricted fluid flow to the cooler at all operating temperatures. Ideal for heavy towing, hot climates, and maximum transmission cooling efficiency.

Key Features

  • Full-Flow Design: Removes internal thermostat for constant fluid flow to transmission cooler in every condition preventing overheating.
  • CNC-Machined Aluminum: Billet 6061 aluminum construction withstands high pressures and temperatures with precision internal passages for increased flow over stock.
  • Cooling Fins: Machined fins on valve body dissipate additional heat improving overall transmission temperature management.
  • Silver Anodized Finish: Corrosion-resistant finish enhances durability and delivers clean engine bay appearance.
  • Lifetime Warranty: Mishimoto guarantees performance and reliability for the life of your truck backed by rigorous testing.

Product Notes

  • Direct replacement for OEM thermal bypass valve no modifications required.
  • Compatible with both 68RFE and Aisin AS69RC transmissions.
  • MPN MMTC-RAM-TBVFF designed specifically for 6.7L Cummins diesel.

Installation Notes

  • Professional installation recommended.
  • 30-minute bolt-on install using basic hand tools no cutting or drilling needed.
  • Includes all necessary O-rings and fittings for direct OEM replacement.

This Part Fits

Year Make Model Submodel
2013-2018 Ram 2500 Big Horn
2013-2018 Ram 2500 Laramie
2014-2015 Ram 2500 Laramie Limited
2013-2018 Ram 2500 Laramie Longhorn
2016-2018 Ram 2500 Limited
2013-2015 Ram 2500 Lone Star
2013-2016 Ram 2500 Outdoorsman
2013-2018 Ram 2500 Power Wagon
2013-2018 Ram 2500 SLT
2013 Ram 2500 ST
2013-2018 Ram 2500 Tradesman
2013-2018 Ram 3500 Big Horn
2013-2018 Ram 3500 Laramie
2014-2015 Ram 3500 Laramie Limited
2013-2018 Ram 3500 Laramie Longhorn
2016-2018 Ram 3500 Limited
2013-2015,2017 Ram 3500 Lone Star
2013-2018 Ram 3500 SLT
2013 Ram 3500 ST
2013-2018 Ram 3500 Tradesman

Why Choose Mishimoto?

  • Proven leader in automotive cooling components trusted by diesel enthusiasts.
  • Engineered and tested for real-world towing and performance demands.
  • Direct-fit designs install easily with OEM-level fitment and unmatched durability.

Frequently Asked Questions

  • Q: Will this fit my 2015 Ram 3500 Laramie 6.7L Cummins?
    A: Yes it fits all listed 2013-2018 Ram 2500 and 3500 models with 6.7L Cummins including Laramie submodels on both 68RFE and Aisin transmissions.
  • Q: What material is the valve made from?
    A: CNC-machined from high-strength billet 6061-T6 aluminum with silver anodized finish for corrosion resistance and heat dissipation.
  • Q: What warranty comes with this kit?
    A: Mishimoto Lifetime Warranty covers defects in materials and workmanship for as long as you own the vehicle.

Shipping & Handling

  • Method: Free ground shipping on orders over $100
  • Availability: In stock - ships same or next business day
  • Packaging: Securely packaged in protective Mishimoto box dimensions 10.5 x 7.75 x 2.5 inches
  • Weight: 1.1 lbs
Read More
Read Less

Request For Information

Have questions about ? Fill out the form below and we'll get back to you by the next business day.
Cooling

Cooling

Shop performance cooling parts at Black Ops Auto Works for premium radiators, thermostat housings, thermostats, coolant reservoirs, expansion tanks, radiator hoses, oil coolers, transmission coolers, fans and shrouds, water pumps, and thermal management upgrades for street, track, towing, diesel, and high-horsepower builds. Whether you are trying to control engine temps, improve reliability, or support demanding performance use, this collection is built around proven cooling-system upgrades for serious enthusiasts. Shop Cooling Parts by Category Browse automotive cooling system components across key product categories, including: Radiators Coolant reservoirs and expansion tanks Thermostat housings and thermostats Radiator hose kits and silicone coolant hoses Oil coolers and oil cooler accessories Transmission coolers Coolant bypass kits and coolant filters Fans and shrouds Radiator caps Water pumps Radiator shrouds, radiator stays, and cooling plates Thermal wrap, thermal tape, an...

View Cooling Products
Drivetrain

Drivetrain

Shop drivetrain parts and accessories at Black Ops Auto Works for premium differentials, axles, driveshafts, clutch kits, flywheels, transmission components, shifters, ring and pinion gears, and supporting drivetrain hardware for street, track, towing, diesel, and off-road builds. Whether you are upgrading a daily driver, reinforcing a high-horsepower setup, or building a more capable truck or 4x4, this collection is built for strength, reliability, and performance. Shop Drivetrain Parts by Category Browse drivetrain upgrades across major product categories, including: Differentials and differential components Ring and pinion gears Differential covers, braces, bushings, mounts, seals, yokes, and rebuild kits Axles, axle seals, axle disconnect kits, wheel hubs, and wheel bearings Driveshafts, driveshaft loops, U-joints, pinion flanges, and center support bearings Clutch kits, clutch discs, clutch covers, flywheels, flexplates, pressure plates, and release bearings Clutch hydraulics ...

View Drivetrain Products
Mishimoto

Mishimoto

Shop premium Mishimoto performance parts at Black Ops Auto Works, your trusted source for Mishimoto radiators, intercoolers, oil coolers, catch cans, silicone radiator hoses, thermostats, intake systems, charge pipes, exhaust tips, wheel accessories, and cooling system upgrades. Mishimoto is known for producing high-performance cooling and airflow components engineered for reliability, fitment, and real-world performance across cars, trucks, SUVs, and off-road builds. Whether you are upgrading a street car, track build, tow rig, diesel truck, Jeep, or performance daily driver, Mishimoto products help improve cooling efficiency, airflow, oil control, durability, and engine bay performance. Shop Mishimoto Cooling, Intake & Performance Parts At Black Ops Auto Works, we carry a wide selection of Mishimoto aftermarket parts for popular performance, truck, SUV, and off-road applications. Popular Mishimoto Product Categories: Radiators & Cooling Components – Performance aluminum ...

View Mishimoto Products
Transmission Coolers

Transmission Coolers

Welcome to our Transmission Coolers collection, where you will find a carefully curated selection of high-quality products designed to enhance your vehicle's performance. Transmission coolers are essential for maintaining optimal transmission temperatures, ensuring smooth operation and extending the lifespan of your vehicle's transmission system. Why Choose a Transmission Cooler? Improved Performance: Keep your transmission running efficiently under all conditions. Increased Longevity: Prevent overheating and reduce wear and tear on your transmission. Enhanced Towing Capacity: Support your vehicle's towing capabilities with better temperature management. Easy Installation: Many of our coolers are designed for straightforward installation, making upgrades simple.   Featured Products Explore our top-rated Transmission Coolers: High-Performance Transmission Cooler - Perfect for racing and heavy-duty applications. Compact Transmission Cooler - Ideal for smaller vehicles needing...

View Transmission Coolers Products
Transmissions

Transmissions

Welcome to our Transmissions collection, where we bring you a curated selection of high-quality products designed to enhance your experience. Each item in this collection has been carefully chosen to ensure you receive only the best. What You Will Find in the Transmissions Collection: Innovative Designs: Products that stand out with cutting-edge technology and usability. Quality Assurance: Each item is vetted for performance and durability. Variety of Choices: A diverse range of products to meet your specific needs. Expert Recommendations: Handpicked by professionals to ensure top-notch quality.   Why Choose Our Transmissions Products? Our Transmissions products are not just about functionality; they are about elevating your overall experience. Here’s why you should explore this collection: Enhanced Performance: Each product is designed to maximize efficiency and effectiveness. Customer Satisfaction: We prioritize your needs and feedback to ensure every product exceeds exp...

View Transmissions Products
Military & First Responder Discounts

Military & First Responder Discount Program

Black Ops Auto Works proudly honors active duty military, veterans, National Guard, reserves, police officers, firefighters, and EMTs with an exclusive 5% discount on all performance parts and carbon fiber upgrades. Verify instantly and start saving today.

Learn More & Apply

Your cart

×