Description
Fits
Year | Make | Engine |
1989-1993 | Dodge Ram | 5.9L Cummins |
For those of you who live in colder climates or your truck has trouble reaching operating temps, these Mishimoto Thermostats are the perfect solution. They activate at a higher temp, meaning coolant stays in the engine longer delaying flow to the rad so the engine can heat up quicker.
Part Number: MMTS-RAM-89H
Features
- Higher activation temperature restricts coolant circulation for a longer time, providing quicker engine warmup
- Ideal for cold climates
- Includes thermostat and high-quality replacement gasket
- 189.5°F compared to the factory thermostat 180°F