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Mishimoto 2019+ RAM 6.7L Cummins Thermal Bypass Full Flow - MMTC-RAM2-TBVFF

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Mishimoto
SKU: MISMMTC-RAM2-TBVFF
|
UPC:
840197722428
Availability:
Regularly stocked product
$101.00
$110.00
(You save $9.00 )

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Fits these vehicles
  • 2019-2024 Ram 6.7L Cummins
Part details
Part number
MISMMTC-RAM2-TBVFF
Manufacturer part number
MMTC-RAM2-TBVFF
UPC
840197722428
Prop 65
⚠️ WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov

Installation guide (from Mishimoto)

Hosted by Mishimoto. Follow the maker's instructions and torque specs.

Open the guide (PDF)

Box size:
3.70 × 2.40 × 5.30 (in)
Current Stock:
4
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Mishimoto 2019+ RAM 6.7L Cummins Thermal Bypass Full Flow - MMTC-RAM2-TBVFF $101.00
The transmission is the backbone of your RAM. It’s responsible for transmitting large amounts of torque from your 6.7L Cummins powerplant, and that torque generates heat. If that heat isn’t dissipated, it can destroy your transmission. The transmission cooler does a good job of keeping trans fluid temperatures in check, but only if the fluid can reach it.The stock cooling system of the Aisin AS69RC utilizes an in-line thermal bypass valve that controls fluid flow 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 a full-flow thermal bypass valve upgrade for your 2019+ RAM 6.7L Cummins.Our CNC-machined aluminum thermal bypass valve not only looks better than the stock unit, but it performs better too. This Mishimoto thermal bypass 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.This 2019+ RAM 6.7L Cummins Thermal Bypass Full Flow Valve Kit is built to last a lifetime with a durable CNC-machined billet aluminum design and our Mishimoto Lifetime Warranty.

This Part Fits:

YearMakeModelSubmodel
2019-2024Ram2500Big Horn
2019-2024Ram2500Laramie
2019-2021Ram2500Laramie Longhorn
2019-2024Ram2500Limited
2021-2024Ram2500Limited Longhorn
2019-2024Ram2500Lone Star
2023-2024Ram2500Rebel
2024Ram2500Special Service
2019-2024Ram2500Tradesman
2019-2024Ram3500Big Horn
2019-2024Ram3500Laramie
2019-2020Ram3500Laramie Longhorn
2019-2024Ram3500Limited
2021-2024Ram3500Limited Longhorn
2019-2022Ram3500Lone Star
2019-2024Ram3500SLT
2024Ram3500Special Service
2019-2024Ram3500Tradesman
Clearance Item:
N
LTL:
N
MPN:
MMTC-RAM2-TBVFF
Proposition 65:
Y
Special Order:
N

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Mishimoto 2019+ RAM 6.7L Cummins Thermal Bypass Full Flow - MMTC-RAM2-TBVFF FAQ

Install and care: this part

  • Before you start, read the maker's guide on this page end to end and lay out every part against the What's in the box list.
  • Do torque every fastener to the maker's figure with a torque wrench, and re-check it after the first drive.
  • Don't force a part that does not line up: check the vehicle list on this page against your exact year and trim first.