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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
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Description
Mishimoto 2019+ Ram 6.7L Cummins Transmission CoolerThere's no greater enemy for a transmission than heat. Whether your 2019+ RAM 6. 7L Cummins is a dedicated tow vehicle, hardworking fleet truck, or a daily driver with a liking for the dragstrip, you need to ensure that your transmission runs cool. Luckily, Mishimoto has developed a direct fit transmission cooler to do just that. Our 2019+ RAM 6. 7L Cummins transmission cooler utilizes a tube and fin core with internal fins to balance flow with
There's no greater enemy for a transmission than heat. Whether your 2019+ RAM 6.7L Cummins is a dedicated tow vehicle, hardworking fleet truck, or a daily driver with a liking for the dragstrip, you need to ensure that your transmission runs cool. Luckily, Mishimoto has developed a direct-fit transmission cooler to do just that.--Our 2019+ RAM 6.7L Cummins transmission cooler utilizes a tube-and-fin core with internal fins to balance flow with efficient cooling. Our transmission cooler reduces restriction over stock, while adding cooling performance. With a massive 64 percent thicker core and an additional 3 rows of fins, this trans cooler is a huge improvement over the stock unit. To make even better use of that enlarged core, the Mishimoto transmission cooler utilizes fins within the tubes to not only add more cooling surface area, but also ensure more of the fluid contacts the tube, leading to better cooling efficiency. All these improvements translate to lower inlet temperatures over stock for a cooler transmission when you need it most.--Installation of the Mishimoto 2019+ RAM 6.7L Cummins transmission cooler requires no cutting or other modifications and, thanks to the bolt-on mounting tabs, your radiator and A/C condenser can stay in place, reducing the time and cost of installation. Like all Mishimoto products, this transmission cooler is backed up by our Lifetime Warranty with Accident Protection for worry free cooling as long as you own it.This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2024 | Ram | 2500 | Big Horn |
| 2019-2024 | Ram | 2500 | Laramie |
| 2019-2021 | Ram | 2500 | Laramie Longhorn |
| 2019-2024 | Ram | 2500 | Limited |
| 2021-2024 | Ram | 2500 | Limited Longhorn |
| 2019-2024 | Ram | 2500 | Lone Star |
| 2019-2024 | Ram | 2500 | Power Wagon |
| 2023-2024 | Ram | 2500 | Rebel |
| 2024 | Ram | 2500 | Special Service |
| 2019-2024 | Ram | 2500 | Tradesman |
| 2019-2024 | Ram | 3500 | Big Horn |
| 2019-2024 | Ram | 3500 | Laramie |
| 2019-2020 | Ram | 3500 | Laramie Longhorn |
| 2019-2024 | Ram | 3500 | Limited |
| 2021-2024 | Ram | 3500 | Limited Longhorn |
| 2019-2022 | Ram | 3500 | Lone Star |
| 2019-2024 | Ram | 3500 | SLT |
| 2024 | Ram | 3500 | Special Service |
| 2019-2024 | Ram | 3500 | Tradesman |
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
4.6 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 4
Dogs seems to like them
Flavor Name: Peanut Butter, Size: 4 Ounce (Pack of 1)
Both little dogs seem to interested these
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Reviewed in the United States on November 8, 2025
★★★★★ 5
My dogs love these!!!
Flavor Name: Peanut Butter, Size: 4 Ounce (Pack of 1)
Perfect for my pugs. Something to chew on without consuming calories.
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Reviewed in the United States on May 5, 2026
★★★★★ 5
Last longer for an aggressive chewers than other things
Flavor Name: Peanut Butter, Size: 4 Ounce (Pack of 1)
Last at least a day with an aggressive chewer
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Reviewed in the United States on April 4, 2026
★★★★★ 1
Lasted less than 60 seconds - 6 month puppy.
Flavor Name: Peanut Butter, Size: 4 Ounce (Pack of 1)
Lasted less than 60 seconds ! Stop calling a product a chew. When there is nothing lasting.
I should start returning products that are misrepresented. And stop reading reviews.
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Reviewed in the United States on February 6, 2026
★★★★★ 5
Great product
Oh my God, my dogs love these they inhale them, but I only give them one a day or even one every other day. It's perfect. It doesn't have ingredients in it that my dogs are allergic to like 99% of the treats and dog food have it so that's this is gonna be a definitely definitely thing that I'm gonna purchase for them.
My dog is allergic to furrous sulfate and why people put this in their animals foods I don't know, but they need to stop really putting things in it that doesn't really be necessary. This is great has nothing in it so hundred percent matter fact I'm reading it right now. It was for small dogs, medium dogs and large dogs. Well my dog's 130 pounds. The other one is 190 you cannot give this to puppies under three months old I don't know why but one thing is the package itself doesn't save the ingredients. Maybe this is it biscuit chicken coconut, peanut butter, some kind of starch and sorbitol, but it's only 2% so it's not bad but that is unnecessary to put in any Dog or cat for that matters.
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Reviewed in the United States on May 8, 2026