Mishimoto 89-93 Dodge 5.9L Cummins 79C High-Temperature Thermostat
Mishimoto 89-93 Dodge 5.9L Cummins 79C High-Temperature Thermostat
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 (174.2F) compared to the factory thermostat (180F). 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.
Product Overview
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°F) compared to the factory thermostat (180°F). 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 and Benefits
- 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
Product Details
| Description: | Mishimoto 89-93 Dodge 5.9L Cummins 79C High-Temperature Thermostat |
|---|---|
| Install Difficulty: | 2 |
| Part Number: | misMMTS-RAM-89L |
| Prop 65 - Short Label: | WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov |
| Prop 65 Y/N: | Y |
| SellingPoint01: | Direct fit for 1989-1993 Dodge Ram with 5.9L Cummins |
| SellingPoint02: | Lower activation temperature allows coolant to flow through the system earlier, maintaining lower coolant temperatures |
| SellingPoint03: | Ideal for vehicles in warm climates or under extreme driving/towing conditions |
| SellingPoint04: | Includes thermostat and high-quality replacement gasket |
| SellingPoint05: | Mishimoto Lifetime Warranty |
| SellingPoint06: | N/A |
| SellingPoint07: | N/A |
| SellingPoint08: | N/A |
| SellingPoint09: | N/A |
| SellingPoint10: | N/A |
| SellingPoint11: | N/A |
| SellingPoint12: | N/A |
| SellingPoint13: | N/A |
| SellingPoint14: | N/A |
| SellingPoint15: | N/A |
| TechSpec Applications: | Dodge D250 I6 (5.9L) 1989-1993--Dodge D350 I6 (5.9L) 1989-1993--Dodge W250 I6 (5.9L) 1989-1993--Dodge W350 I6 (5.9L) 1989-1993 |
| TechSpec Chassis Codes: | D/W Series |
| TechSpec Engine Codes: | 6BT |
| TechSpec Includes: | (1) Mishimoto Thermostat--(1) Thermostat Gasket--Mishimoto Lifetime Warranty |
| TechSpec Mishimoto Activation Temperature (F): | 174.2 |
| TechSpec Note: | N/A |
| TechSpec OEM Activation Temperature (F): | 180 |
Part Type
Engine Coolant Thermostat
Features
- Ideal for vehicles in warm climates or under extreme driving/towing conditions
- Includes thermostat and high-quality replacement gasket
- Lower activation temperature allows coolant to flow through the system earlier, maintaining lower coolant temperatures
Specifications
- Product Attributes - Brand
- Mishimoto
- Product Attributes - Manufacturer's Part Number
- MMTS-RAM-89L
- Product Attributes - Part Type
- Thermostats, Mechanical
- Product Attributes - Product Line
- Mishimoto Low Temperature Racing Thermostats
- Product Attributes - UPC
- 840197702239
- Product Attributes - Opening Temperature Rating (degrees F)
- 174 degrees F
- Product Attributes - Thermostat Flow Rate
- Standard-flow
- Product Attributes - Gaskets Included
- Yes
- Product Attributes - Thermostat Material
- Copper/Stainless steel
- Product Attributes - Quantity
- Sold individually.
Reference Information
| Brand Name/s | Mishimoto |
|---|---|
| StreetFX SKU | misMMTS-RAM-89L |
| SFX Item ID | 4050545 |
| Supplier Item Code | 4050545 |
| Manufacturer SKU | MMTS-RAM-89L |
| Manufacturer UPC | 840197702239 |
| Alternative References | MIMMMTS-RAM-89L, MIO-MMTS-RAM-89L, 5.9L, 79C |
Compatibility
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