Mishimoto Low Temperature Racing Thermostats MMTS-POL-04L

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Part Number: MIO-MMTS-POL-04L

$71.99

2004-2014 Polaris Sportsman Performance Thermostat, 78C/172F
See More Specifications | Check the Fit

Mishimoto Low Temperature Racing Thermostats MMTS-POL-04L

Mishimoto Low Temperature Racing Thermostats MMTS-POL-04L

MIO-MMTS-POL-04L

Not Yet Reviewed

Part Number: MIO-MMTS-POL-04L

Estimated Ship Date: Nov 11, 2026

$71.99

Estimated Ship Date: Nov 11, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
MMTS-POL-04L
Part Type:
Product Line:
Summit Racing Part Number:
MIO-MMTS-POL-04L
Item Number:
7548618
UPC:
840197718582
Opening Temperature Rating (degrees F):
172 degrees F
Thermostat Flow Rate:
Standard-flow
Gaskets Included:
No
Thermostat Material:
Copper/Brass
Quantity:
Sold individually.

Mishimoto Low Temperature Racing Thermostats

A defective thermostat can result in engine overheating and potential internal damage. Improve the reliability of your Toyota cooling system with a Mishimoto Low-Temperature Racing Thermostat and housing! They're designed as a direct-fit replacement for your aging stock unit. The Mishimoto thermostats have a lower activation temperature (71 degrees C/160 degrees F) compared to the factory thermostat (82 degrees C/180 degrees F). The lower activation temperature allows coolant to flow through the engine earlier, which yields and maintains lower engine temperatures. These thermostats are ideal for use in warmer climates, on vehicles making more power than stock, or under extreme towing/driving conditions. The stock-style housing with O-ring will provide a proper seal and installs easily. Order the model recommended for your application.

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