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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21
For Your Every Summer RSVP, with Code: SUMMER15
Description
Mishimoto 2019+ RAM 6.7L Cummins Thermal Bypass Full FlowThe transmission is the backbone of your RAM. Its responsible for transmitting large amounts of torque from your 6. 7L Cummins powerplant, and that torque generates heat. If that heat isnt 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
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.Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 5
Puppy loves them
Flavor Name: Chicken Wrapped Rawhides Sticks, Size: 1 Pound (Pack of 1)
My puppy 10 months old loves them. I like them because it takes him a little longer to eat.. so it distracts him and gives me some time to get something done.
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Reviewed in the United States on May 13, 2026
★★★★★ 5
Dogs love them!!!
Flavor Name: Chicken Wrapped Rawhides Sticks, Size: 8 Ounce (Pack of 1)
My dogs love them! I wish I could afford to give them one everyday!
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Reviewed in the United States on February 11, 2026
★★★★★ 4
Dog sticks
Flavor Name: Chicken Wrapped Rawhides Sticks, Size: 1 Pound (Pack of 1)
These are great. Just enough
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 11, 2025
★★★★★ 5
Good value
Alot more chicken wrapped on stick compared to Dentleys
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Reviewed in the United States on March 11, 2026
★★★★★ 5
Our dogs love them
Flavor Name: Chicken Wrapped Rawhides Sticks, Size: 1 Pound (Pack of 1)
Our dogs love them!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026