Mishimoto MMTS-fits RAM-89H 89-93 fits Dodge 5.9L Cummins 87.5C High-Temperature Thermostat

Mishimoto MMTS-fits RAM-89H 89-93 fits Dodge 5.9L Cummins 87.5C High-Temperature Thermostat

Brand : Mishimoto

MPN : MMTS-RAM-89H

AlternatePartNumber : misMMTS-RAM-89H

UPC : 840197702246

Product Department : Cooling

Product Category : Thermostats

BoxQuantity : 1

Length : 2.6 inches

Width : 2.6 inches

Height : 2.6 inches

Weight : 0.26 lbs

Prop65 : Yes

The 12-valve first-gen Cummins in your Ram is considered one of the best diesel engines ever produced, and for good reason. Fuel efficiency, torque, and simplicity are just a few characteristics that give the Cummins its stellar reputation. We're huge fans of the Cummins engine, which is why we’ve developed a high-temperature thermostat for the 1989-1993 5.9L 12v Cummins. This Mishimoto thermostat activates at a higher temperature (189.5 °F) compared to the factory thermostat (180 °F). By raising the activation temperature, coolant flows through the system later, promoting quicker engine warmup. The Mishimoto high-temperature thermostat is ideal for vehicles in cold climates, where rapid warmup and quicker in-cabin heat is vital. This thermostat includes a high-quality replacement gasket and our signature Mishimoto Lifetime Warranty.

This Part Fits:

Year	Make	Model	Submodel
1989-1993	Dodge	D250	Base
1989-1993	Dodge	D350	Base
1989-1993	Dodge	W250	Base
1989-1993	Dodge	W350	Base