Mishimoto
Mishimoto MMTSJGC99L Racing Thermostat for Jeep Grand Cherokee
- SKU:
- 21399544
- MPN:
- mmtsjgc99l
- Availability:
- Usually ships the same or next business day. In stock at our PA warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 04/09/2026 09:14:49 PM PST
- Stock Update:
- 04/09/2026 09:14:49 PM PST
Description
This item is brand-new, factory sealed.
Mishimoto MMTS-JGC-99L Racing Thermostat Fits Jeep Grand Cherokee 3.7L/4.7L 1999-2010- Fits multiple Chrysler applications with 3.7L PowerTech or 4.7L PowerTech
- Lower activation temp allows coolant to flow through the engine earlier
- Maintains lower temperatures and extends engine life
- Mishimoto Activation: 180F (82C) / OEM Activation: 195F (90.5C)
- Mishimoto Lifetime Warranty
- Brand: ?Mishimoto
- Model Name: ?MMTS-JGC-99L
- Controller Type: ?Push Button
- Special Feature: ?Not_Performance_Used
- Color: ?Mmts-jgc-99l
- Specific Uses For Product: ?Specific uses for product: 1999-2010 Jeep Grand Cherokee 3.7L/4.7L, 2007-2009 Chrysler Aspen 4.7L, 2000-2011 Dodge Dakota 3.7L/4.7L, 2000-2009 Dodge Durango 3.7L/4.7L, 2007-2011 Dodge Nitro 3.7L, 2002-2013 Dodge Ram 1500 3.7L/4.7L, 2006-2010 Jeep Commander 3.7L/4.7L, 2002-2012 Jeep Liberty 3.7L, 2006-2009 Mitsubishi Raider 3.7L/4.7L
- Temperature Control Type: ?automatic
- Included Components: ?(1) Mishimoto Thermostat Mishimoto Lifetime Warranty
- Power Source: ?vehicle electrical system
- Item Weight: ?0.04 Kilograms
- Voltage: ?12 Volts (DC)
- Material: ?Aluminum
- Display Type: ?LED
- Finish Type: ?Aluminum
- Control Type: ?Button Control
- Control Method: ?App
- Mounting Type: ?Wall Mount
- Style: ?Music
- Backlight: ?No
- UPC: ?748666007581
- Global Trade Identification Number: ?00748666007581
- Manufacturer: ?Mishimoto
- Item Weight: ?1.44 ounces
- Product Dimensions: ?6.35 x 6.35 x 6.35 inches
- Item model number: ?MMTS-JGC-99L
- Is Discontinued By Manufacturer: ?No
- Manufacturer Part Number: ?MMTS-JGC-99L
- OEM Part Number: ?52079476AD
- Special Features: ?Not_Performance_Used
Keep your Dodge/Jeep on the road and running cool by upgrading to the Mishimoto racing thermostat specifically engineered for the 3.7L/4.7L engines. Mishimoto racing thermostats promote greater cooling efficiency by significantly decreasing high engine temperatures. Once the engine is fully warmed up, the Mishimoto low-temperature racing thermostat will open at a lower temperature (180 degree Fahrenheit) compared to standard thermostats (195 degree Fahrenheit). This allows coolant to flow through the engine sooner, thus reducing and maintaining cooler engine temperatures. Whether your vehicle takes you to work every day or hauls your boat on the weekend, the Mishimoto racing thermostat will keep your engine running cool. This thermostat includes the Mishimoto lifetime warranty.
Warranty Information