Mishimoto 89-93 Dodge 5.9L Cummins 87.5C High-Temperature Thermostat

Mishimoto
SKU:
MMTS-RAM-89H
|
UPC:
840197702246
$53.95
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Width:
6.35 (in)
Height:
6.35 (in)
Depth:
6.35 (in)
Current Stock:

Out of stock

Out of Stock
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. Fitment: 1989 Dodge D250 Base 1989 Dodge D350 Base 1989 Dodge W250 Base 1989 Dodge W350 Base 1990 Dodge D250 Base 1990 Dodge D350 Base 1990 Dodge W250 Base 1990 Dodge W350 Base 1991 Dodge D250 Base 1991 Dodge D350 Base 1991 Dodge W250 Base 1991 Dodge W350 Base 1992 Dodge D250 Base 1992 Dodge D350 Base 1992 Dodge W250 Base 1992 Dodge W350 Base 1993 Dodge D250 Base 1993 Dodge D350 Base 1993 Dodge W250 Base 1993 Dodge W350 Base
Select Your Fitment:
Ram 2500/3500