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Mishimoto MMTS 4RUN40 03 Low Temp Racing Thermostat Review

2

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Average

Revainrating 3 out of 5  
Rating 
3.0
🌡️ Engine Cooling & Climate Control, 🛠️ Replacement Parts

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Description of Mishimoto MMTS 4RUN40 03 Low Temp Racing Thermostat

Direct fit for 2003+ Toyota 4Runner 4.0L. Stock-style housing includes pre-installed low-temperature thermostat for easy install. The lower activation temperature allows coolant to flow through the engine earlier, which reduces and maintains lower engine temperatures. (71°C/160°F compared to the factory thermostat at 82°C/180°F). Ideal for use in hot climates, on modified vehicles, or in extreme towing/driving conditions. Mishimoto Lifetime Warranty.

Reviews

Global ratings 2
  • 5
    1
  • 4
    0
  • 3
    0
  • 2
    1
  • 1
    0

Type of review

Revainrating 2 out of 5

Didn't Meet My Expectations

I recently purchased a low temp racing thermostat for my automotive but was disappointed with its performance .As my tests showed it didn`t lower the temperature as much as I had hoped. The only positive thing was that it was easy to install. i wouldn't recommend this product if you're really looking to lower your engine's temperature..

Pros
  • Improves engine cooling efficiency.
Cons
  • Not compatible with all cars, requires specific make and model.

Revainrating 5 out of 5

great replacement for thermostat

I've noticed that my Toyota Prado's engine temperature always reads at least 90 degrees C, even after I've replaced the thermostat with a new OEM thermostat that said it was 83 degrees. Ever since I replaced it with a Mishimoto MMTS-4RUN40-03 Racing Thermostat the temperature of 72 degrees is perfect.

Pros
  • Absolutely amazing!
Cons
  • Not bad, but...