Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
For Your Every Summer RSVP, with Code: SUMMER15
Description
Mishimoto 2019+ RAM 6.7L Cummins Thermal BypassThe 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 both the 68 RFE and Aisin AS69RC utilize an in line thermal bypass
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 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 2019+ Dodge Ram 6.7L Cummins. Our CNC-machined aluminum thermal bypass valve not only looks better than the stock unit, but it performs better too. The Mishimoto thermal bypass 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 over-cooling. 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. This 2019+ Dodge Ram 6.7L Cummins Thermal Bypass Valve Kit is built to last a lifetime with a durable black anodized finish and our Mishimoto Lifetime Guarantee.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
4.7 ★★★★★
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Product Reviews
★★★★★ 5
Sawgrass printers are the best
Model: SG1000
Love this printer, it is my 3rd one. Makes sublimating smaller projects very easy and I don't waste as much blank paper when doing smaller prints. Plus the Sawgrass ink cartridges are absolutely the easiest to use for this medium. I do recommend NOT using it wireless and plugging in direct, I feel like the prints are better overall that way. Nice crisp prints, vivid colors, moderate saturation on the prints.
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Reviewed in the United States on March 3, 2026
★★★★★ 1
Not able to get the support from customer service the company insured me.
Model: SG1000
This isn’t the printer I hoped for.
This printer has totally disappointed e
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Reviewed in the United States on October 30, 2025
★★★★★ 5
Great product.
Model: SG1000, Model: SG1000
So far its been a heaven sent! Great results.
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Reviewed in the United States on December 17, 2025
★★★★★ 4
Top Printer
Model: SG1000
This printer is strictly a Sublimation printer. It is not for regular printing. Once it is set up, it works really great and provides good quality prints. The drawbacks are.... the ink cartridges are pretty expensive. And it is somewhat of a challenge getting it set up and ready to use. It will not work unless it is connecting directly through a 2.4ghz signal. If you can work through those challenges, it is a great printer.
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Reviewed in the United States on September 24, 2025
★★★★★ 1
Stay away
Model: SG1000
This company sucks, product sucks, customer service sucks i can’t say anything good about this brand at all. I went through 5 of these expensive paper weights in the last 3 years.
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Reviewed in the United States on March 9, 2026
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