$96.39 Sale:$77.95
Model #MMTS-4RUN40-03
In Stock
A defective thermostat can result in engine overheating and potential internal damage. Improve the reliability of your 2003+ Toyota 4Runner 4.0L cooling system with a Mishimoto Low-Temperature Racing Thermostat and housing! This thermostat is designed as a direct-fit replacement for your aged stock unit. The Mishimoto thermostat has a lower activation temperature (71°C/160°F) compared to the factory thermostat (82°C/180°F). The lower activation temperature allows coolant to flow through the engine earlier, which yields and maintains lower engine temperatures. This thermostat is ideal for use in warmer climates, on vehicles making more power than stock, or under extreme towing/driving conditions. The stock-style housing will provide a proper seal and installs easily. Like all our Toyota Performance parts, this thermostat and housing includes the Mishimoto Lifetime Warranty.
Features:
WARNING: Cancer and Reproductive Harm
Make Vehicle | Model | Submodel | Year | Engine | Notes |
---|---|---|---|---|---|
2020 Toyota 4Runner Base |
4Runner | Base | 2020 | ||
2003-2020 Toyota 4Runner Limited |
4Runner | Limited | 2003-2020 | ||
2020 Toyota 4Runner Nightshade |
4Runner | Nightshade | 2020 | ||
2003-2009 Toyota 4Runner Sport |
4Runner | Sport | 2003-2009 | ||
2003-2020 Toyota 4Runner SR5 |
4Runner | SR5 | 2003-2020 | ||
2018-2020 Toyota 4Runner SR5 Premium |
4Runner | SR5 Premium | 2018-2020 | ||
2010-2016 Toyota 4Runner Trail |
4Runner | Trail | 2010-2016 | ||
2017-2020 Toyota 4Runner TRD Off-Road |
4Runner | TRD Off-Road | 2017-2020 | ||
2018-2020 Toyota 4Runner TRD Off-Road Premium |
4Runner | TRD Off-Road Premium | 2018-2020 | ||
2015-2020 Toyota 4Runner TRD Pro |
4Runner | TRD Pro | 2015-2020 | ||
2020 Toyota 4Runner Venture |
4Runner | Venture | 2020 | ||
2007-2014 Toyota FJ Cruiser Base |
FJ Cruiser | Base | 2007-2014 | ||
2009 Toyota FJ Cruiser Core |
FJ Cruiser | Core | 2009 | ||
2008-2014 Toyota FJ Cruiser Premium |
FJ Cruiser | Premium | 2008-2014 | ||
2008 Toyota FJ Cruiser Trail Teams Special Edition |
FJ Cruiser | Trail Teams Special Edition | 2008 | ||
2007 Toyota FJ Cruiser TRD Special Edition |
FJ Cruiser | TRD Special Edition | 2007 | ||
2005-2008 Toyota Tacoma Base |
Tacoma | Base | 2005-2008 | ||
2006 Toyota Tacoma Base Prerunner |
Tacoma | Base Prerunner | 2006 | ||
2005-2008 Toyota Tacoma Pre Runner |
Tacoma | Pre Runner | 2005-2008 | ||
2006-2008 Toyota Tacoma SR5 Prerunner |
Tacoma | SR5 Prerunner | 2006-2008 | ||
2006-2008 Toyota Tacoma TRD Sport Prerunner |
Tacoma | TRD Sport Prerunner | 2006-2008 | ||
2005-2008 Toyota Tacoma X-Runner |
Tacoma | X-Runner | 2005-2008 |
Mishimoto is an aftermarket automotive company that was established in 2005. They are known for creating the industry’s best performing cooling system components. Today, they have become the market leader and has been chosen by various enthusiasts worldwide.
Mishimoto offers a wide range of products such as couplings, radiators, fans, and other cooling system components for practically every vehicle, may it be a sport compact, truck, jeep, muscle cars, and classic vehicles. They also offer intake systems and intercoolers that help the vehicle gain more horsepower.
The company creates products that are better than the stock components. Their parts are designed to work in higher pressure ratings and are more robust. Hence, they are the brand of choice by tuners and enthusiasts who demand a cooling system that can work for high-performance applications. Many racers choose Mishimoto as it has proven itself to produce race winners whatever racing discipline it is, may it be circuit racing, drag racing, drifting, and off road racing.
Your vehicle cooling system plays a critical role in your vehicle. It keeps the temperature at bay and prevents severe damages caused by overheating. If you want a product that can put your trust in, then Mishimoto is the brand for you. Tested by many racers on the track and a variety of car enthusiasts on the street, you can be sure that you will never go wrong with Mishimoto.
Visit Vivid Racing and check out their list of products that would fit your specific needs.