Cold Case Performance Aluminum 2-Row Radiator For 2003–2009 Dodge RAM 2500/3500 5.9L/6.7L Cummins

Upgrade your RAM’s cooling system with the Cold Case Performance Aluminum Radiator, engineered to deliver superior temperature control and OE-style fitment. Designed specifically for 2003–2009 Dodge RAM 2500 and 3500 trucks, this high-performance crossflow radiator features a polished finish, TIG-welded construction, and two oversized rows of cooling tubes for maximum heat dissipation and efficiency under load.

Built to handle the rigors of diesel applications, this radiator eliminates hotspots and improves coolant flow thanks to full-width cores and internal filler neck welds. It’s 42.7% lighter than copper radiators and made with materials 30% thicker than generic aluminum competitors, ensuring lasting durability. With a drop-in fit that requires no modifications, this radiator is a reliable upgrade for towing, hauling, and performance driving.

Features:

• Polished aluminum finish for premium corrosion resistance
  
• Two oversized cooling rows for improved heat dissipation
  
• 100% TIG-welded for added strength and durability
  
• Lightweight design reduces front-end load stress
  
• Internally welded filler neck for clean factory appearance
  
• Direct OE-style fit – no modifications required
  
• 42.7% lighter than copper-style radiators
  
• 30% thicker materials than standard aluminum cores

Specifications:

• Material: Aircraft-grade aluminum
  
• Radiator Style: Crossflow configuration
  
• Core Dimensions: 27" W x 28.25" H x 1.75" thick
  
• Overall Dimensions: 35.75" W x 30.4" H x 3" thick
  
• Tube Size: 3/4 inch
  
• Inlet Size: 2.000 inch (upper driver side)
  
• Outlet Size: 2.000 inch (lower passenger side)
  
• Finish: Polished aluminum

Included:

• (1) Aluminum Radiator

Fitment:

• 2003–2007 Dodge RAM 2500 5.9L Cummins (Automatic & Manual Transmission) 
• 2007.5-2009 Dodge RAM 2500 6.7L Cummins (Automatic & Manual Transmission)
  
• 2003–2007 Dodge RAM 3500 5.9L Cummins (Automatic & Manual Transmission) 
  
• 2007.5-2009 Dodge RAM 3500 6.7L Cummins (Automatic & Manual Transmission)
  

Note:

• Limited Lifetime Warranty