Mishimoto (MMTS-RAM-99L) Low Temperature Thermostat
Dodge 5.9L/6.7L Cummins Mishimoto Low-Temperature Thermostat, 1999–2013
A defective thermostat can result in engine overheating and potential
internal damage. Improve the reliability of your 5.9L/6.7L cooling
system with a Mishimoto Dodge 5.9L/6.7L Cummins Low-Temperature
Thermostat! This Cummins performance thermostat is designed as a
direct-fit replacement for your aged factory unit. The Mishimoto
thermostat has a lower activation temperature (180°F) compared to the
factory thermostat (190°F for 99–10 and 2013 trucks & 200°F for
10–12 trucks).
The lower activation temperature allows coolant to
flow through the engine earlier, which reduces and maintains lower
engine temperatures. This Cummins performance thermostat is ideal for
use in warmer climates or under extreme towing/driving conditions. As
with all our Cummins performance parts, this thermostat includes the
Mishimoto Lifetime Warranty, ensuring superior product quality and
craftsmanship.
- Direct fit for 1999–2013 Dodge Ram with 5.9L/6.7L Cummins
- Activates at lower temperature so coolant flows through system earlier
- Allows for cooler engine temperatures
- Ideal for warm climates
- Mishimoto Lifetime Warranty