• Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler
  • Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler
  • Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler
  • Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler
  • Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler
  • Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler
  • Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler
  • Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler
  • Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler
  • Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler
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Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler

Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler

MMTC-RAM-10

$571.95 USD
$571.95 USD
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🔔 Important Notice: This product may be temporarily out of stock. Orders are still accepted, but please note that additional processing time may be required before shipping. Estimated lead time may vary depending on supplier availability. If you need the item urgently, please contact us to confirm current availability.

Mishimoto's transmission cooler is designed to be a direct fit for the 2010-2012 Dodge 2500/3500 6.7L Cummins and features a tube and fin design optimal for heavy load towing and rapid load changes. This transmission cooler boasts a 60% increase in core volume and an 86% increase in external fin area for superior cooling and heat dissipation. It also pairs with an optional line kit that helps bypass the factory transmission cooler, as a transmission failure can contaminate that.
Automatic transmission oil cooler designed to regulate fluid temperature and prevent overheating. Enhances transmission longevity, maintains performance, and features durable construction with a precise fit.


  • Available optional line kit to bypass OEM cooler and integrated A/C condenser

  • 60% increase in core volume for superior cooling capability

  • Works with stock and Mishimoto transmission coolers

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