Overview

Mishimoto RAM 1500 Transmission Fluid Coolers

Heat is one of the biggest threats to your transmission, especially when you're pushing your 2025+ Ram 1500 3.0L Hurricane hard, whether towing heavy trailers, tackling rugged off-road terrain, or hauling equipment for work. When you need to tap into your truck's impressive power, keeping transmission temperatures under control is essential. That's why Mishimoto engineered a direct-fit transmission fluid cooler built specifically for the Ram 1500.

These units work alongside your stock system to add serious cooling capacity right where you need it most. With a core volume that's 60 percent larger than stock and 25 percent greater fluid capacity, they're designed to handle the extra heat generated during demanding work and play. The tube-and-fin core maximizes cooling efficiency through superior heat transfer, helping reduce stress on your transmission by keeping fluid temperatures in the optimal range. Lower temps mean less wear, better performance, and a transmission that's ready to go the distance.

Every component in these kits is engineered for a hassle-free installation and long-term reliability. Quick-disconnect fittings make connections simple, and the removable mounting bracket gives you easier access when attaching hard lines. You won't need to remove the front grille, so installation is straightforward and won't eat up your weekend. For extra protection against corrosion, the robust powdercoat finish stands up to whatever the road or trail throws at it. The coolers are compatible with both OEM and Mishimoto products for seamless integration.

Whether you're towing for work, exploring off the beaten path, or simply want the peace of mind that comes with a cooler-running transmission, this upgrade delivers the efficiency and protection your Ram 1500 3.0L Hurricane deserves.

Key benefits:

* 60 percent larger core volume than stock for increased cooling capacity when you need it most
* 25 percent greater fluid capacity than stock to handle more heat during heavy towing and off-road use
* Tube-and-fin core design maximizes cooling efficiency through superior heat transfer
* Quick-disconnect fittings eliminate guesswork and speed up installation
* No front grille removal required for a simple and straightforward installation process
* Removable mounting bracket provides easier access when attaching hard lines

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