Mishimoto Low Temperature Coolant Thermostat 89-93 Ram 5.9L Cummins ARX-880550 Installs up and out of

Installs up and out of the way with the provided frame hardware and Drag-Link Bracket

Holes in the bumper for vehicle sensors and side turn signals make your bumper fully functional

CNC bent and precision welded

or from extreme load (OR BOTH

Since 2008

Mishimoto Low Temperature Coolant Thermostat 89-93 Ram 5.9L Cummins ARX-880550 Installs up and out ofKeep your diesel running cooler and more consistent with the Mishimoto Low Temperature Thermostat. Designed to activate at a lower temperature than the factory unit, this thermostat allows coolant to begin circulating through the radiator sooner. Earlier coolant flow helps manage heat more effectively, especially when the engine is working hard! Lower operating temperatures can make a noticeable difference during towing, heavy loads, or long drives in