Mishimoto 1994-2002 Dodge Ram w/ 5.9L Cummins Engine Aluminum Radiator

This Mishimoto performance aluminum radiator is a direct-fit upgrade for 1994-2002 Dodge applications covering Ram 2500, Ram 3500. It replaces the weak points of the stock part with stronger materials and better flow or cooling so heat, boost and abuse stay under control on street and track duty. AutoTalent lists verified US-market fitment in the table below.

Why upgrade

Mishimoto has released a direct-fit performance aluminum radiator for the 1994-2002 Dodge Dodge Ram 5.9L Cummins, 1994-2002 5.9L Cummins. A high-performance truck needs a cooling system that can keep up with the constant abuse of towing, hauling, and runs on the drag strip. Mishimoto engineers these kits around real chassis packaging, so hoses, coolers and adapters line up without fabrication on the listed years. Follow the published torque specs and install guide, reuse sensors where instructed, and confirm clearances if you run other supporting mods. Every unit ships with the Mishimoto Lifetime Warranty for as long as you own it.

Features

• Three-row, 2.44-inch thick efficient brazed aluminum core provides increased fluid capacity and optimal heat dissipation — built for the sustained towing and hauling demands of the 5.9L Cummins.
• Efficient temperature reduction for towing, hauling, and aggressive driving conditions ensures the 12V/24V Cummins stays in its operating range across all load cycles.
• 1.3 bar high-pressure radiator cap, new fan shroud bolts, and Magnetic Drain Plug all included — complete out of the box with no missing hardware.
• Full aluminum construction with TIG-welded end tanks replaces the factory plastic-tank radiator that cracks under the sustained heat and pressure of Cummins diesel operation.
• Three-row brazed aluminum core with 2.44-inch thickness efficiently moves heat into the airstream faster than the lower-volume factory unit.
• Confirmed direct fit for the 1994–2002 Dodge 5.9L 12V/24V Cummins — no cutting, fabricating, or adapter work required.
• Three-row core handles the thermal demands of stock and modified Cummins builds, including performance-tuned and compound turbo setups running towing and hauling duty.

What's Included

• Mishimoto Radiator
• Mishimoto Radiator Cap
• Magnetic Drain Plug
• (4) M6 x 1.0 Fan Shroud Bolts
• Mishimoto Lifetime Warranty

Specifications

Fitment Notes

Verified against Mishimoto US applications and dealer listing for 1994-2002 (2 rows). Years extended to 2027 where the US model remains in production.

Vehicle Fitment