Mishimoto Transmission Cooler for 2025-2026 Ram 1500 (3.0L) MMTC-RAM-25

Fits 2025-2026 Ram 1500 (3.0L).

Protect your drivetrain from heat-induced wear with the Mishimoto Direct-Fit Transmission Cooler, engineered specifically for the 2025-2026 Ram 1500 with the 3.0L Hurricane engine. Whether you are towing heavy trailers, hauling work equipment, or navigating off-road terrain, maintaining optimal fluid temperatures is critical for transmission longevity. This cooler works alongside the factory system to provide a massive 60% increase in core volume and 25% greater fluid capacity compared to stock.

The high-efficiency tube-and-fin core maximizes heat transfer, ensuring your transmission remains within its ideal operating range even under high-load conditions. Installation is designed for the home mechanic: the kit includes quick-disconnect fittings and a removable mounting bracket to simplify hard-line attachment. No front grille removal is required for the install. Finished in a durable powder coating for superior corrosion resistance, this cooler is built to handle the rigors of the road and is backed by the Mishimoto Lifetime Warranty.

• Direct fit for 2025-2026 Ram 1500 (3.0L)
• 60% larger core volume than factory for increased cooling overhead
• 25% increase in fluid capacity to manage high thermal loads
• Tube-and-fin design for maximum heat dissipation efficiency
• No front grille removal required for installation
• Quick-disconnect fittings and removable bracket for simplified service
• Powder-coated finish for long-term durability
• Manufacturer Part Number: MMTC-RAM-25
• Mishimoto Lifetime Warranty