LZZLKUR 3-Row Aluminum Radiator for 2003-2009 Dodge Ram 2500 3500 Pickup 5.9L 6.7L L6 Cummins Diesel US, Engine Cooling Radiator for 2003 2004 2005 2006 2007 2008 2009 — Open-Box, 16% Off

【High-Performance 3-Row Crossflow Cooling】Featuring a heavy-duty 3-row crossflow aluminum core, this radiator delivers up to 45% greater cooling efficiency than stock units. Its advanced tube-and-fin design dramatically increases heat dissipation surface area, ensuring optimal temperature management for your 5.9L or 6.7L Cummins diesel engine under heavy loads. 【Durable Construction & Leak Tested】Crafted from premium aluminum and rigorously 100% leak and durability tested for reliable, long-lasting performance. The robust design provides a significantly higher coolant capacity than original equipment, offering enhanced protection against overheating during demanding towing and hauling. 【Direct Bolt-On Replacement for Diesel Pickups】Engineered as an exact direct bolt-on replacement requiring no drilling or modifications. With core dimensions of 27"W x 29"H (overall: 37.9"W x 30.4"H) and 2" driver-side inlet and passenger-side outlet connections, this radiator installs seamlessly using factory mounting points. 【Specific Fit for Dodge Ram Cummins Diesel Models】Designed for 2003-2010 Dodge Ram 2500/3500/4000/4500/5500 pickup models equipped exclusively with the 5.9L or 6.7L Cummins L6 turbocharged diesel engine and manual transmission. Compatible with part numbers CU2711, DPI2711, and OE numbers 55056816AA, 52028900AD for guaranteed fitment. 【Complete Upgrade Package for Heavy-Duty Use】Includes 1 high-performance 3-row aluminum radiator and 1 radiator cap. This direct replacement unit provides a substantial cooling system enhancement, offering increased heat resistance and stability for the rigorous demands of diesel-powered heavy-duty applications.

This aluminum radiator is designed to provide maximum cooling efficiency to prevent premature engine failure. Its light-weight, and high-heat transferring aluminum features a tube and fin design that, dramatically increases surface area that enables the heat to dissipate more efficiently. This Aluminum Radiator is at least 40% more efficient than stock ones. Most importantly, it has a much higher capacity for coolant than stock ones, which means that your cooling system will be more efficient and will be more resistant to temperature surges in racing applications.

FITMENT:

For 2003-2010 DODGE RAM 2500 Pickup 4-Door/2-Door 5.9L L6 DIESEL OHV Turbocharged

For 2007-2010 DODGE Ram 2500 Pickup 4-Door/2-Door 6.7L L6 DIESEL OHV Turbocharged

For 2003-2007 DODGE RAM 3500 Pickup 4-Door/2-Door 5.9L L6 DIESEL OHV Turbocharged

For 2007-2009 DODGE Ram 3500 Pickup 4-Door/2-Door 6.7L L6 DIESEL OHV Turbocharged

For 2005-2006 DODGE Ram 4000 5.9L L6 DIESEL OHV Turbocharged

For 2008-2009 DODGE Ram 4500 Pickup 4-Door/2-Door 6.7L L6 DIESEL OHV Turbocharged

For 2008-2009 DODGE Ram 5500 Pickup 4-Door/2-Door 6.7L L6 DIESEL OHV Turbocharged

For Dodge 2500 3500 5.9L 6.7L L6 Diesel Turbocharged Cummins Engine

Radiator Size:

High Performance Racing Spec.

3-Row of tubes Core Racing Design

Core Material: Aluminum

Core Dimensions: 28.1" High 27.0" Wide

Overall Dimensions: 962*772.5*148mm

Upper Inlet:  1.97" located on the Driver side.

Lower Outlet: 1.97" located on the Passenger side.

Engine Oil Cooler: No

Transmission: MT

Package Include:

1 X 3-Row Aluminum Radiator

1 X Radiator Cap