Mishimoto Full-Flow Thermal Bypass Valve for 2019-2024 Ram 2500/3500 (6.7L) MMTC-RAM2-TBVFF

Fits 2019-2024 Ram 2500 and 3500 (6.7L).

Protect your Aisin AS69RC transmission from catastrophic overheating with the Mishimoto Full-Flow Thermal Bypass Valve. The factory in-line bypass valve utilizes an internal thermostat that is prone to failure; if it sticks closed, fluid never reaches the transmission cooler, leading to excessive heat and internal component wear. The Mishimoto MMTC-RAM2-TBVFF replaces this restrictive factory unit, eliminating the thermostat to provide unrestricted fluid flow to the cooler in all operating conditions.

CNC-machined from billet aluminum, this upgrade is specifically designed for heavy-duty towing and high-load applications where cooling efficiency is critical. Beyond its robust construction, the valve body features integrated cooling fins to increase surface area for additional heat dissipation, while the internally optimized passages provide superior flow compared to the stock valve.

• Eliminates prone-to-failure internal thermostat for constant cooling flow
• CNC-machined billet aluminum construction for maximum durability
• Integrated cooling fins for enhanced heat dissipation
• Ideal for trucks used for heavy towing or in warm climates
• Direct-fit replacement for the factory in-line bypass valve
• Manufacturer Part Number: MMTC-RAM2-TBVFF
• Mishimoto Lifetime Warranty