SKU: MMRAD-RAM-04 | UPC: 811580033810
Mishimoto 04-08 Dodge Ram 5.7L HEMI V8 Aluminum Performance Radiator
Upgrade cooling for your Dodge Ram with the Mishimoto aluminum performance radiator, engineered as a direct replacement for 2004-2009 Ram 1500, 2500, and 3500 models equipped with the 5.7L HEMI V8. This radiator handles heavy towing, hauling, and drag strip demands with a robust brazed aluminum core that boosts heat dissipation. Installation drops in without cutting or modifications, complete with a magnetic drain plug for easy maintenance.
Key Features
- Brazed Aluminum Core: 2-row 60mm thick core with 42% greater volume and 38% more fin surface area than OEM for enhanced cooling efficiency under extreme loads
- TIG-Welded End Tanks: Durable aluminum construction resists corrosion and pressure for long-term reliability in tough truck environments
- Direct-Fit Design: Matches factory specs with precise mounting points for plug-and-play replacement on Ram 5.7L HEMI trucks
- Magnetic Drain Plug: Captures metal particles during fluid changes to protect the cooling system and extend radiator life
- Lifetime Warranty: Backed by Mishimoto’s no-hassle coverage for peace of mind on every performance upgrade
Product Notes
- Core dimensions 23.5 x 18.5 x 2.36 inches, overall 33.5 x 19.25 x 2.5 inches for optimal airflow in engine bay
- Requires 2.6 gallons of coolant during install, compatible with OEM hoses and shrouds
- Product weight 22 lbs, shipping box 36 x 22 x 6 inches at 25 lbs
Installation Notes
- Professional installation recommended.
- Bolt-on fit uses factory mounting hardware, 1-2 hours typical labor time
- Drain OEM radiator first, transfer shroud and sensors as needed for full compatibility
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2008 | Dodge | Ram 1500 | Laramie |
| 2003-2008 | Dodge | Ram 1500 | SLT |
| 2006-2007 | Dodge | Ram 1500 | Sport |
| 2004-2008 | Dodge | Ram 1500 | ST |
| 2008 | Dodge | Ram 1500 | SXT |
| 2006-2007 | Dodge | Ram 1500 | TRX4 |
| 2005-2009 | Dodge | Ram 2500 | Laramie |
| 2006-2009 | Dodge | Ram 2500 | Power Wagon |
| 2004-2009 | Dodge | Ram 2500 | SLT |
| 2006-2007 | Dodge | Ram 2500 | Sport |
| 2004-2009 | Dodge | Ram 2500 | ST |
| 2008-2009 | Dodge | Ram 2500 | SXT |
| 2006-2007 | Dodge | Ram 2500 | TRX4 |
| 2004-2008 | Dodge | Ram 3500 | Laramie |
| 2004-2008 | Dodge | Ram 3500 | SLT |
| 2006-2007 | Dodge | Ram 3500 | Sport |
| 2004-2008 | Dodge | Ram 3500 | ST |
| 2008 | Dodge | Ram 3500 | SXT |
Why Choose Mishimoto?
- Proven track record in motorsports cooling for trucks and cars worldwide
- All-aluminum construction tested to withstand high-pressure racing conditions
- Engineered in the USA with precision manufacturing for exact vehicle fitment
Frequently Asked Questions
- Q: Will this radiator fit my 2006 Dodge Ram 2500 5.7L HEMI ST?
A: Yes, it direct-fits all listed 2004-2009 Ram 1500, 2500, 3500 submodels with 5.7L HEMI including ST, no modifications required - Q: What material is used in this radiator?
A: Full 6061 aluminum construction with brazed core and TIG-welded tanks for maximum strength and heat transfer - Q: What warranty comes with this part?
A: Lifetime warranty against defects in materials and workmanship, covering all performance aspects
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure foam-filled box, 36 x 22 x 6 inches
- Weight: 22 lbs product, 25 lbs shipping





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