Dodge 5.9L/6.7L Cummins Aluminum Radiator, 2003-2009

Dodge 5.9L/6.7L Cummins Aluminum Radiator, 2003-2009
Dodge 5.9L/6.7L Cummins Aluminum Radiator, 2003-2009
Dodge 5.9L/6.7L Cummins Aluminum Radiator, 2003-2009
Dodge 5.9L/6.7L Cummins Aluminum Radiator, 2003-2009
Dodge 5.9L/6.7L Cummins Aluminum Radiator, 2003-2009

Regular Price: $872.22

Sale Price $785.95


  • Your vehicle requires 4 bottles of full strength coolant or 7 bottles of premixed coolant.
Bread Checkout
Installation Difficulty

  • Direct fit for the 2003–2009 Dodge 5.9L/6.7L Cummins
  • Full aluminum construction including durable, TIG-welded end tanks
  • Efficient two-row, brazed aluminum core
  • Increased fluid capacity and optimal heat dissipation
  • Provides efficient temperature reduction for towing, hauling, or during aggressive driving conditions
  • Efficient temperature regulation for both stock and modified trucks
  • Includes 1.3 Bar High-Pressure Radiator Cap , which effectively raises the boiling point of engine coolant, providing a safer and more efficient system
  • Includes Magnetic Drain Plug to capture any metallic debris/fragments in your cooling system
  • Mishimoto Lifetime Warranty

Mishimoto engineers know you love your Cummins, which is why we've developed a line of Dodge Ram peformance parts, including a performance aluminum radiator for the Dodge 5.9L/6.7L Cummins engine. The Mishimoto performance aluminum radiator for the Dodge Ram is the ideal upgrade for the factory Cummins radiator. This Cummins performance radiator was designed and engineered to maximize cooling efficiency, boost engine functions, and protect your truck from overheating. Whether you use your Dodge Ram for daily driving or as a powerhouse for hauling and towing, you don't want to overlook the importance of installing an upgraded Dodge Ram performance radiator for your engine. A factory radiator cannot handle the heat that comes along with immense power and torque. The Mishimoto Dodge Ram radiator features a lightweight two-row core made of 100% brazed aluminum, and it features strong TIG-welded aluminum end tanks for superior durability and longevity. Every Mishimoto performance radiator is a direct factory fit, making installation effortless. No cutting or modification is required. Included with the Mishimoto Cummins aluminum radiator is our magnetic drain plug and, like all our Cummins performance parts, it is protected by our signature Mishimoto Lifetime Warranty.

Mishimoto Automotive (“Mishimoto”) warrants its products under this lifetime limited warranty policy (“Warranty Policy”). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorized dealers (each a “Mishimoto Product” and collectively, the “Mishimoto Products”) and (ii) the original purchaser of such Mishimoto Product (“Purchaser”). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.

For our complete warranty policy, please click here.



Material Aluminum

Fits 2003-2007 Dodge Ram 2500 w/ 5.9L Cummins Engine
2003-2007 Dodge Ram 3500 w/ 5.9L Cummins Engine
2007.5-2009 Dodge Ram 2500 w/ 6.7L Cummins Engine
2007.5-2009 Dodge Ram 3500 w/ 6.7L Cummins Engine
2007-2009 Dodge Chassis Cab w/ 6.7L Cummins Engine

Overall Height 35.5"

DPI 2711

Drain Plug Length 0.47"

Drain Plug Thread Size (M12) x 1.5

Overall Length 30.5"

Tank Wall Thickness 0.08"

Outlet 1.97"

Rows 2

Inlet 1.97"

Coolant Capacity 6.39

Dual Pass False

Purchase Includes Mishimoto Radiator
Mishimoto Radiator Cap
Magnetic Drain Plug
Mishimoto Lifetime Warranty

Overall Width 5.63"

Core Length 27"

Core Height 28.1"

Core Thickness 1.34"

Fill Neck 1.22"

Overall Length (in) 30.50

Overall Height (in) 35.50

Overall Width (in) 5.63

Rows 2


Be the first to ask a question!