super fast shipping
Mishimoto is the modern leader in performance cooling — aluminum radiators, oil coolers, intercoolers, and silicone hoses for street, track, and tuner builds. Lifetime warranty on every Mishimoto product, with engineering tested at Bondurant and on track teams.
The 2019 and newer Dodge RAM 2500/3500 models with the 6.7L Cummins engine generate immense power, and with that power comes significant heat. To ensure your transmission operates reliably under all conditions, from heavy towing to daily driving, an upgraded cooling solution is essential. Mishimoto offers a high-performance, direct-fit transmission cooler specifically engineered for these modern Cummins powerhouses.
This Mishimoto transmission cooler is designed to outperform the stock unit significantly. It features a substantially thicker core and additional rows of fins to dramatically increase its cooling capacity. Key improvements include:
Engineered for a precise fit, this transmission cooler integrates seamlessly into your 2019+ RAM 6.7L Cummins, simplifying installation. By effectively managing transmission fluid temperatures, you can prevent overheating, reduce wear, and extend the life of your transmission. Ensure your Cummins-powered RAM can handle demanding tasks with confidence. Trust Mishimoto for advanced cooling technology that keeps your transmission performing at its best.
Upgrade your cooling system with Mishimoto today.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2019-2021 | Ram | 2500 | Laramie Longhorn |
| 2019-2024 | Ram | 2500 | Big Horn |
| 2019-2024 | Ram | 2500 | Laramie |
| 2019-2024 | Ram | 2500 | Limited |
| 2019-2024 | Ram | 2500 | Lone Star |
| 2019-2024 | Ram | 2500 | Power Wagon |
| 2019-2024 | Ram | 2500 | Tradesman |
| 2021-2024 | Ram | 2500 | Limited Longhorn |
| 2023-2024 | Ram | 2500 | Rebel |
| 2019-2020 | Ram | 3500 | Laramie Longhorn |
| 2019-2022 | Ram | 3500 | Lone Star |
| 2019-2024 | Ram | 3500 | Big Horn |
| 2019-2024 | Ram | 3500 | Laramie |
| 2019-2024 | Ram | 3500 | Limited |
| 2019-2024 | Ram | 3500 | SLT |
| 2019-2024 | Ram | 3500 | Tradesman |
| 2021-2024 | Ram | 3500 | Limited Longhorn |
Other popular Mishimoto products customers consider together:
Mishimoto is the modern leader in performance cooling — aluminum radiators, oil coolers, intercoolers, and silicone hoses for street, track, and tuner builds. Lifetime warranty on every Mishimoto product, with engineering tested at Bondurant and on track teams.
The 2019 and newer Dodge RAM 2500/3500 models with the 6.7L Cummins engine generate immense power, and with that power comes significant heat. To ensure your transmission operates reliably under all conditions, from heavy towing to daily driving, an upgraded cooling solution is essential. Mishimoto offers a high-performance, direct-fit transmission cooler specifically engineered for these modern Cummins powerhouses.
This Mishimoto transmission cooler is designed to outperform the stock unit significantly. It features a substantially thicker core and additional rows of fins to dramatically increase its cooling capacity. Key improvements include:
Engineered for a precise fit, this transmission cooler integrates seamlessly into your 2019+ RAM 6.7L Cummins, simplifying installation. By effectively managing transmission fluid temperatures, you can prevent overheating, reduce wear, and extend the life of your transmission. Ensure your Cummins-powered RAM can handle demanding tasks with confidence. Trust Mishimoto for advanced cooling technology that keeps your transmission performing at its best.
Upgrade your cooling system with Mishimoto today.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2019-2021 | Ram | 2500 | Laramie Longhorn |
| 2019-2024 | Ram | 2500 | Big Horn |
| 2019-2024 | Ram | 2500 | Laramie |
| 2019-2024 | Ram | 2500 | Limited |
| 2019-2024 | Ram | 2500 | Lone Star |
| 2019-2024 | Ram | 2500 | Power Wagon |
| 2019-2024 | Ram | 2500 | Tradesman |
| 2021-2024 | Ram | 2500 | Limited Longhorn |
| 2023-2024 | Ram | 2500 | Rebel |
| 2019-2020 | Ram | 3500 | Laramie Longhorn |
| 2019-2022 | Ram | 3500 | Lone Star |
| 2019-2024 | Ram | 3500 | Big Horn |
| 2019-2024 | Ram | 3500 | Laramie |
| 2019-2024 | Ram | 3500 | Limited |
| 2019-2024 | Ram | 3500 | SLT |
| 2019-2024 | Ram | 3500 | Tradesman |
| 2021-2024 | Ram | 3500 | Limited Longhorn |
Other popular Mishimoto products customers consider together: