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Mishimoto Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler
Mishimoto Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler
Mishimoto Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler
Mishimoto Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler
Mishimoto Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler
Mishimoto Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler
Mishimoto Mishimoto 10-12 Ram 2500/3500 6.7L Cummins Transmission Cooler
Mishimoto 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
MISMMTC-RAM-10
840197722664
Transmission Coolers
20+ Units In Stock - Ships Next Business Day
$ 629.00 $ 571.95
$ 571.95

SKU: MMTC-RAM-10 | UPC: 840197722664

Mishimoto 2010-2012 Ram 2500/3500 6.7L Cummins Transmission Cooler

This Mishimoto transmission cooler delivers direct-fit installation for 2010-2012 Dodge Ram 2500/3500 models with 6.7L Cummins diesel engines. It works with OEM and Mishimoto intercoolers using a tube-and-fin design built for heavy towing and quick load shifts. Expect a 60% larger core volume and 86% more external fin area to handle heat during long hauls and keep transmission temps in check.

Key Features

  • Direct-Fit Design: Bolts in place without modifications compatible with stock or Mishimoto intercoolers for fast setup on Ram trucks
  • 60% Core Volume Increase: Larger 11.75 x 15.25 x 1-inch core (299 x 388 x 25mm) moves more fluid to reduce operating temperatures under load
  • 86% External Fin Area Gain: Boosts airflow and heat rejection across 18.5 x 20.25 x 2.25-inch overall size (470 x 514 x 57mm) for sustained performance
  • Tube-and-Fin Construction: Durable aluminum build handles rapid load changes and heavy-duty towing demands
  • Optional Bypass Line Kit: MMTC-RAM-10L skips stock intercooler and A/C condenser avoiding freon or vacuum line work

Product Notes

  • MPN MMTC-RAM-10 backed by Mishimoto Lifetime Warranty for long-term reliability
  • 10AN inlet/outlet fittings ensure secure connections with OEM lines
  • Ships in protective packaging with 15 lb shipping weight

Installation Notes

  • Professional installation recommended.
  • Direct bolt-on mounts to existing locations using provided hardware
  • Optional line kit simplifies routing without A/C condenser removal

This Part Fits

Year Make Model Submodel
2010 Dodge Ram 2500 Laramie
2010 Dodge Ram 2500 Power Wagon
2010 Dodge Ram 2500 SLT
2010 Dodge Ram 2500 ST
2010 Dodge Ram 2500 SXT
2010 Dodge Ram 2500 TRX
2010 Dodge Ram 3500 Laramie
2010 Dodge Ram 3500 SLT
2010 Dodge Ram 3500 ST
2011-2013 Ram 2500 Laramie
2011-2013 Ram 2500 Laramie Longhorn
2013 Ram 2500 Lone Star
2012-2013 Ram 2500 Outdoorsman
2011-2012 Ram 2500 Power Wagon
2011-2013 Ram 2500 SLT
2011-2013 Ram 2500 ST
2013 Ram 2500 Tradesman
2013 Ram 3500 Big Horn
2011-2013 Ram 3500 Laramie Longhorn
2013 Ram 3500 Lone Star
2011-2013 Ram 3500 SLT
2011-2013 Ram 3500 ST
2013 Ram 3500 Tradesman

Why Choose Mishimoto?

  • Proven track record in performance cooling for diesel trucks
  • Aluminum construction tested for heavy-duty durability
  • Engineered for precise fitment and real-world towing demands

Frequently Asked Questions

  • Q: Will this fit my 2011 Ram 2500 6.7L Cummins Laramie?
    A: Yes this direct-fit cooler installs on 2010-2012 Dodge Ram and select 2011-2013 Ram 2500/3500 6.7L Cummins models including Laramie trims
  • Q: What material is used in the core and fins?
    A: Full aluminum tube-and-fin design with brazed construction for corrosion resistance and efficient heat transfer
  • Q: What warranty covers this part and install details?
    A: Mishimoto Lifetime Warranty applies bolt-on install takes 1-2 hours optional line kit avoids A/C work

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Secure box 24 x 18 x 6 inches (609 x 457 x 152mm)
  • Weight: 15.0 lbs shipping 13.3 lbs product

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