SKU: MMRAD-RAM-10 | UPC: 748354013085
Mishimoto 2010-2012 Dodge Ram 2500/3500 6.7L Cummins Aluminum Radiator
The Mishimoto Aluminum Radiator is a direct-fit upgrade for 2010-2012 Dodge Ram and Ram 2500/3500 trucks equipped with the 6.7L Cummins diesel engine. This all-aluminum unit replaces the factory radiator with plastic end tanks that crack under heat and pressure. It delivers increased cooling capacity for towing, deletes, tunes and daily driving while maintaining OEM fitment.
Key Features
- All-Aluminum Construction: 100% aluminum design eliminates plastic tanks prone to failure, providing corrosion resistance and strength for high-pressure diesel cooling systems.
- 2-Row 42mm Core: Thick core with 33.07 x 19.29 x 1.65 inch dimensions expands surface area for 30% greater heat dissipation than stock.
- TIG-Welded End Tanks: Precision welds ensure leak-free operation and durability under extreme temperatures up to 300F.
- Direct Bolt-On Installation: Matches OEM dimensions of 34.65 x 24.29 x 2.13 inches with 1.85-inch inlet/outlet fittings, no cutting or modifications needed.
- Lifetime Warranty: Mishimoto stands behind every radiator with a lifetime warranty against manufacturing defects.
Product Notes
- Flush cooling system prior to installation to remove contaminants.
- Use Mishimoto Liquid Chill coolant for optimal performance.
- Oversized item ships via UPS Ground or freight carrier.
Installation Notes
- Professional installation recommended.
- Estimated install time: 1-2 hours with basic tools.
- Reuses OEM mounting hardware and brackets for plug-and-play fit.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010 | Dodge | Ram 2500 | Laramie |
| 2010 | Dodge | Ram 2500 | SLT |
| 2010 | Dodge | Ram 2500 | ST |
| 2010 | Dodge | Ram 2500 | SXT |
| 2010 | Dodge | Ram 2500 | TRX |
| 2009-2010 | Dodge | Ram 3500 | Laramie |
| 2009-2010 | Dodge | Ram 3500 | SLT |
| 2009-2010 | Dodge | Ram 3500 | ST |
| 2009-2010 | Dodge | Ram 3500 | SXT |
| 2011-2012 | Ram | 2500 | Laramie |
| 2011-2012 | Ram | 2500 | Laramie Longhorn |
| 2012 | Ram | 2500 | Outdoorsman |
| 2011-2012 | Ram | 2500 | SLT |
| 2011-2012 | Ram | 2500 | ST |
| 2011-2012 | Ram | 3500 | Laramie |
| 2011-2012 | Ram | 3500 | Laramie Longhorn |
| 2011-2012 | Ram | 3500 | SLT |
| 2011-2012 | Ram | 3500 | ST |
Why Choose Mishimoto?
- Proven track record in diesel cooling for Cummins engines.
- Engineered for real-world towing and performance demands.
- Every unit dyno-tested for fit and function.
Frequently Asked Questions
- Q: Will this fit my 2010 Dodge Ram 2500 ST 6.7L Cummins with 68RFE transmission?
A: Yes, it fits all listed 2010-2012 Ram 2500/3500 submodels with 6.7L Cummins regardless of transmission including 48RE, 545RFE, 68RFE, G56 and AS68RC. - Q: Is the radiator full aluminum or just the core?
A: 100% aluminum including core, end tanks and fittings for complete durability over OEM plastic components. - Q: What is the warranty and installation process?
A: Lifetime warranty covers defects. Drain coolant, remove OEM radiator, bolt in Mishimoto unit and refill system. Bleed air from lines.
Shipping & Handling
- Method: UPS Ground (oversize)
- Availability: In stock – ships same or next business day
- Packaging: Secure foam-protected oversize box, 36.5 x 26.5 x 5 inches
- Weight: 28.4 lbs (shipping weight 32.85 lbs)
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