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Mishimoto Dodge/Chrysler/Jeep Hemi 3.7L/4.7L Racing Thermostat

SKU: MISMMTS-JGC-99L

Thermostats, Mechanical

MM Thermostats

Mishimoto Dodge/Chrysler/Jeep Hemi 3.7L/4.7L Racing Thermostat

SKU: MISMMTS-JGC-99L

Thermostats, Mechanical

MM Thermostats

A$139.59
IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

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 F) compared to standard thermostats (195 F).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.As with all our products, this thermostat includes the Mishimoto lifetime warranty.

Product Overview

2007-2009 Chrysler Aspen 4.7 Liter 545RFE, 2004-2010 Dodge Dakota 3.7 Liter 42RLE, 2004-2010 Dodge Dakota 3.7 Liter 545RFE, 2005-2009 Dodge Dakota 3.7 Liter GET238, 2004 Dodge Dakota 3.7 Liter NV3500, 2000-2003 Dodge Dakota 4.7 Liter 42RE, 2000-2003 Dodge Dakota 4.7 Liter 42RE, 2004-2010 Dodge Dakota 4.7 Liter 42RLE, 2000-2002 Dodge Dakota 4.7 Liter 45RFE, 2000-2002 Dodge Dakota 4.7 Liter 45RFE, 2000-2003 Dodge Dakota 4.7 Liter 46RE, 2000-2003 Dodge Dakota 4.7 Liter 46RE, 2003-2010 Dodge Dakota 4.7 Liter 545RFE, 2005-2008 Dodge Dakota 4.7 Liter GET238, 2000-2002 Dodge Dakota 4.7 Liter NV1500, 2000-2002 Dodge Dakota 4.7 Liter NV1500, 2000-2004 Dodge Dakota 4.7 Liter NV3500, 2000-2004 Dodge Dakota 4.7 Liter NV3500, 2004-2009 Dodge Durango 3.7 Liter 42RLE, 2004-2009 Dodge Durango 3.7 Liter 545RFE, 2004-2009 Dodge Durango 4.7 Liter 42RLE, 2000 Dodge Durango 4.7 Liter 44RE, 2000-2002 Dodge Durango 4.7 Liter 45RFE, 2000-2002 Dodge Durango 4.7 Liter 45RFE, 2000-2003 Dodge Durango 4.7 Liter 46RE, 2000-2003 Dodge Durango 4.7 Liter 46RE, 2002-2009 Dodge Durango 4.7 Liter 545RFE, 2007-2010 Dodge Nitro 3.7 Liter 42RLE, 2007-2008 Dodge Nitro 3.7 Liter NSG370, 2010-2011 Dodge Nitro 3.7 Liter W5A580, 2005 Dodge Ram 1500 3.7 Liter 238, 2006-2010 Dodge Ram 1500 3.7 Liter 42RLE, 2002-2003 Dodge Ram 1500 3.7 Liter 45RFE, 2002 Dodge Ram 1500 3.7 Liter 46RE, 2004 Dodge Ram 1500 3.7 Liter 48RE, 2004-2010 Dodge Ram 1500 3.7 Liter 545RFE, 2006-2008 Dodge Ram 1500 3.7 Liter GET238, 2002-2004 Dodge Ram 1500 3.7 Liter NV3500, 2002-2004 Dodge Ram 1500 3.7 Liter NV4500, 2004 Dodge Ram 1500 3.7 Liter NV4500HD, 2004 Dodge Ram 1500 3.7 Liter NV5600, 2005 Dodge Ram 1500 4.7 Liter 238, 2006-2010 Dodge Ram 1500 4.7 Liter 42RLE, 2002-2003 Dodge Ram 1500 4.7 Liter 45RFE, 2002 Dodge Ram 1500 4.7 Liter 46RE, 2004 Dodge Ram 1500 4.7 Liter 48RE, 2004-2010 Dodge Ram 1500 4.7 Liter 545RFE, 2004-2010 Dodge Ram 1500 4.7 Liter 545RFE ...See Application Guide for Additional Fitments

Product Details

Alternate Part Number:MMTS-JGC-99L
Description:Dodge/Jeep 3.7L/4.7L Racing Thermostat
Install Difficulty:2
Material:Aluminum
Part Number:misMMTS-JGC-99L
SellingPoint01:Fits the 1999-2010 Jeep Grand Cherokee 3.7L/4.7L
SellingPoint02:Activates at lower temperature so coolant flows through system earlier
SellingPoint03:Allows for cooler engine temperatures
SellingPoint04:Mishimoto Lifetime Warranty
SellingPoint05:N/A
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: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--1999-2010 Jeep Grand Cherokee 3.7L/4.7L--2002-2012 Jeep Liberty 3.7L--2006-2009 Mitsubishi Raider 3.7L/4.7L
TechSpec Chassis Codes:N/A
TechSpec Engine Codes:3.7L PowerTech
TechSpec Includes:(1) Mishimoto Thermostat--Mishimoto Lifetime Warranty
TechSpec Mishimoto Activation Temperature (F):180
TechSpec Note:N/A
TechSpec OEM Activation Temperature (F):195

Application Summary

2007-2009 Chrysler Aspen 4.7 Liter 545RFE, 2004-2010 Dodge Dakota 3.7 Liter 42RLE, 2004-2010 Dodge Dakota 3.7 Liter 545RFE, 2005-2009 Dodge Dakota 3.7 Liter GET238, 2004 Dodge Dakota 3.7 Liter NV3500, 2000-2003 Dodge Dakota 4.7 Liter 42RE, 2000-2003 Dodge Dakota 4.7 Liter 42RE, 2004-2010 Dodge Dakota 4.7 Liter 42RLE, 2000-2002 Dodge Dakota 4.7 Liter 45RFE, 2000-2002 Dodge Dakota 4.7 Liter 45RFE, 2000-2003 Dodge Dakota 4.7 Liter 46RE, 2000-2003 Dodge Dakota 4.7 Liter 46RE, 2003-2010 Dodge Dakota 4.7 Liter 545RFE, 2005-2008 Dodge Dakota 4.7 Liter GET238, 2000-2002 Dodge Dakota 4.7 Liter NV1500, 2000-2002 Dodge Dakota 4.7 Liter NV1500, 2000-2004 Dodge Dakota 4.7 Liter NV3500, 2000-2004 Dodge Dakota 4.7 Liter NV3500, 2004-2009 Dodge Durango 3.7 Liter 42RLE, 2004-2009 Dodge Durango 3.7 Liter 545RFE, 2004-2009 Dodge Durango 4.7 Liter 42RLE, 2000 Dodge Durango 4.7 Liter 44RE, 2000-2002 Dodge Durango 4.7 Liter 45RFE, 2000-2002 Dodge Durango 4.7 Liter 45RFE, 2000-2003 Dodge Durango 4.7 Liter 46RE, 2000-2003 Dodge Durango 4.7 Liter 46RE, 2002-2009 Dodge Durango 4.7 Liter 545RFE, 2007-2010 Dodge Nitro 3.7 Liter 42RLE, 2007-2008 Dodge Nitro 3.7 Liter NSG370, 2010-2011 Dodge Nitro 3.7 Liter W5A580, 2005 Dodge Ram 1500 3.7 Liter 238, 2006-2010 Dodge Ram 1500 3.7 Liter 42RLE, 2002-2003 Dodge Ram 1500 3.7 Liter 45RFE, 2002 Dodge Ram 1500 3.7 Liter 46RE, 2004 Dodge Ram 1500 3.7 Liter 48RE, 2004-2010 Dodge Ram 1500 3.7 Liter 545RFE, 2006-2008 Dodge Ram 1500 3.7 Liter GET238, 2002-2004 Dodge Ram 1500 3.7 Liter NV3500, 2002-2004 Dodge Ram 1500 3.7 Liter NV4500, 2004 Dodge Ram 1500 3.7 Liter NV4500HD, 2004 Dodge Ram 1500 3.7 Liter NV5600, 2005 Dodge Ram 1500 4.7 Liter 238, 2006-2010 Dodge Ram 1500 4.7 Liter 42RLE, 2002-2003 Dodge Ram 1500 4.7 Liter 45RFE, 2002 Dodge Ram 1500 4.7 Liter 46RE, 2004 Dodge Ram 1500 4.7 Liter 48RE, 2004-2010 Dodge Ram 1500 4.7 Liter 545RFE, 2004-2010 Dodge Ram 1500 4.7 Liter 545RFE ...See Application Guide for Additional Fitments

Part Type

Engine Coolant Thermostat

Data: v4.2 - Upd: 2026-10-10 20:04:23

Features

  • Activates at lower temperature so coolant flows through system earlier
  • Allows for cooler engine temperatures
  • Fits the 1999-2010 Jeep Grand Cherokee 3.7L/4.7L

Specifications

Product Attributes - UPC
748666007581
Product Attributes - Brand
Mishimoto
Product Attributes - Quantity
Sold individually.
Product Attributes - Part Type
Thermostats, Mechanical
Product Attributes - Product Line
Mishimoto Thermostats
Product Attributes - Gaskets Included
No
Product Attributes - Thermostat Material
Copper/Stainless steel
Product Attributes - Thermostat Flow Rate
Standard-flow
Product Attributes - Manufacturer's Part Number
MMTS-JGC-99L
Product Attributes - Opening Temperature Rating (degrees F)
180 degrees F

Reference Information

Brand Name/s Mishimoto
StreetFX SKU misMMTS-JGC-99L
SFX Item ID 4050123
Supplier Item Code 4050123
Manufacturer SKU MMTS-JGC-99L
Manufacturer UPC 748666007581
Alternative References mio-mmts-jgc-99l, MIMMMTS-JGC-99L, 3.7L/4.7L

Compatibility

2007-2009 Chrysler Aspen 4.7 Liter 545RFE, 2004-2010 Dodge Dakota 3.7 Liter 42RLE, 2004-2010 Dodge Dakota 3.7 Liter 545RFE, 2005-2009 Dodge Dakota 3.7 Liter GET238, 2004 Dodge Dakota 3.7 Liter NV3500, 2000-2003 Dodge Dakota 4.7 Liter 42RE, 2000-2003 Dodge Dakota 4.7 Liter 42RE, 2004-2010 Dodge Dakota 4.7 Liter 42RLE, 2000-2002 Dodge Dakota 4.7 Liter 45RFE, 2000-2002 Dodge Dakota 4.7 Liter 45RFE, 2000-2003 Dodge Dakota 4.7 Liter 46RE, 2000-2003 Dodge Dakota 4.7 Liter 46RE, 2003-2010 Dodge Dakota 4.7 Liter 545RFE, 2005-2008 Dodge Dakota 4.7 Liter GET238, 2000-2002 Dodge Dakota 4.7 Liter NV1500, 2000-2002 Dodge Dakota 4.7 Liter NV1500, 2000-2004 Dodge Dakota 4.7 Liter NV3500, 2000-2004 Dodge Dakota 4.7 Liter NV3500, 2004-2009 Dodge Durango 3.7 Liter 42RLE, 2004-2009 Dodge Durango 3.7 Liter 545RFE, 2004-2009 Dodge Durango 4.7 Liter 42RLE, 2000 Dodge Durango 4.7 Liter 44RE, 2000-2002 Dodge Durango 4.7 Liter 45RFE, 2000-2002 Dodge Durango 4.7 Liter 45RFE, 2000-2003 Dodge Durango 4.7 Liter 46RE, 2000-2003 Dodge Durango 4.7 Liter 46RE, 2002-2009 Dodge Durango 4.7 Liter 545RFE, 2007-2010 Dodge Nitro 3.7 Liter 42RLE, 2007-2008 Dodge Nitro 3.7 Liter NSG370, 2010-2011 Dodge Nitro 3.7 Liter W5A580, 2005 Dodge Ram 1500 3.7 Liter 238, 2006-2010 Dodge Ram 1500 3.7 Liter 42RLE, 2002-2003 Dodge Ram 1500 3.7 Liter 45RFE, 2002 Dodge Ram 1500 3.7 Liter 46RE, 2004 Dodge Ram 1500 3.7 Liter 48RE, 2004-2010 Dodge Ram 1500 3.7 Liter 545RFE, 2006-2008 Dodge Ram 1500 3.7 Liter GET238, 2002-2004 Dodge Ram 1500 3.7 Liter NV3500, 2002-2004 Dodge Ram 1500 3.7 Liter NV4500, 2004 Dodge Ram 1500 3.7 Liter NV4500HD, 2004 Dodge Ram 1500 3.7 Liter NV5600, 2005 Dodge Ram 1500 4.7 Liter 238, 2006-2010 Dodge Ram 1500 4.7 Liter 42RLE, 2002-2003 Dodge Ram 1500 4.7 Liter 45RFE, 2002 Dodge Ram 1500 4.7 Liter 46RE, 2004 Dodge Ram 1500 4.7 Liter 48RE, 2004-2010 Dodge Ram 1500 4.7 Liter 545RFE, 2004-2010 Dodge Ram 1500 4.7 Liter 545RFE ...See Application Guide for Additional Fitments

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