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Low-Temp Racing Thermostat <br> 89-93 Dodge D250 D350 W250 W350 5.9L

Low-Temp Racing Thermostat <br> 89-93 Dodge D250 D350 W250 W350 5.9L

Description:

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 low-temperature thermostat for the 1989-1993 5.9L 12v Cummins. This Mishimoto thermostat activates at a lower temperature (174.2¡ãF) compared to the factory thermostat (180¡ãF). By lowering the activation temperature, coolant flows through the radiator earlier, maintaining lower fluid temperatures. The Mishimoto low-temperature thermostat is ideal for vehicles in warmer climates, or for use in vehicles experiencing extreme driving/towing conditions. This thermostat includes a high-quality replacement gasket and our signature Mishimoto Lifetime Warranty.

Features:

  • Direct fit for 1989-1993 Dodge Ram with 5.9L Cummins
  • Lower activation temperature allows coolant to flow through the system earlier, maintaining lower coolant temperatures
  • Ideal for vehicles in warm climates or under extreme driving/towing conditions
  • Includes thermostat and high-quality replacement gasket


  • Package Includes:

  • (1) Mishimoto Thermostat
  • (1) Thermostat Gasket


  • Compatible With:

  • 1989-1993 Dodge D350 D250 W350 W250 5.9L
  • $22.73

    Original: $64.95

    -65%
    Low-Temp Racing Thermostat <br> 89-93 Dodge D250 D350 W250 W350 5.9L—

    $64.95

    $22.73
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    Description

    Description:

    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 low-temperature thermostat for the 1989-1993 5.9L 12v Cummins. This Mishimoto thermostat activates at a lower temperature (174.2¡ãF) compared to the factory thermostat (180¡ãF). By lowering the activation temperature, coolant flows through the radiator earlier, maintaining lower fluid temperatures. The Mishimoto low-temperature thermostat is ideal for vehicles in warmer climates, or for use in vehicles experiencing extreme driving/towing conditions. This thermostat includes a high-quality replacement gasket and our signature Mishimoto Lifetime Warranty.

    Features:

  • Direct fit for 1989-1993 Dodge Ram with 5.9L Cummins
  • Lower activation temperature allows coolant to flow through the system earlier, maintaining lower coolant temperatures
  • Ideal for vehicles in warm climates or under extreme driving/towing conditions
  • Includes thermostat and high-quality replacement gasket


  • Package Includes:

  • (1) Mishimoto Thermostat
  • (1) Thermostat Gasket


  • Compatible With:

  • 1989-1993 Dodge D350 D250 W350 W250 5.9L