2018 Subaru WRX STI Engine Coolant Thermostat
Browse our online catalogue to find original replacement Engine Coolant Thermostats specifically designed to fit a 2018 Subaru WRX STI.
2018 Subaru WRX STI Engine Coolant Thermostat
$30.39
In Stock
Condition: New
Ships: Wednesday Feb. 18th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 1
Made in Japan
Fits: 2018 Subaru WRX STI
Vehicle Fitment Notes:
Part Attribute 1 Includes Thermostat Seal
Part Attribute 1 Includes Thermostat Seal
2018 Subaru WRX STI Engine Coolant Thermostat
$30.39
In Stock
Condition: New
Ships: Wednesday Feb. 18th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 1
Made in Japan
Fits: 2018 Subaru WRX STI
Equipped With:
Engine Base: 2.5L 2458cc H4 (3.92x3.11; 99.5x79.0);
Engine Base: 2.5L 2458cc H4 (3.92x3.11; 99.5x79.0);
2018 Subaru WRX STI Engine Coolant Thermostat
$30.39
In Stock
Condition: New
Ships: Wednesday Feb. 18th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 1
Made in Japan
Fits: 2018 Subaru WRX STI
Equipped With:
Engine Base: 2.5L 2458cc H4 (3.92x3.11; 99.5x79.0);
Engine Base: 2.5L 2458cc H4 (3.92x3.11; 99.5x79.0);
Vehicle Fitment Notes:
78°C Includes Thermostat Seal
78°C Includes Thermostat Seal
2018 Subaru WRX STI Engine Coolant Thermostat
$30.39
In Stock
Condition: New
Ships: Wednesday Feb. 18th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 1
Made in Japan
Fits: 2018 Subaru WRX STI
Equipped With:
Engine Base: 2.5L 2458cc H4 (3.92x3.11; 99.5x79.0);
Engine Base: 2.5L 2458cc H4 (3.92x3.11; 99.5x79.0);
Vehicle Fitment Notes:
Includes Thermostat Seal 78°C
Includes Thermostat Seal 78°C
2018 Subaru WRX STI Engine Coolant Thermostat
$30.39
In Stock
Condition: New
Ships: Wednesday Feb. 18th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 1
Made in Japan
Fits: 2018 Subaru WRX STI
Equipped With:
Engine Base: 2.5L 2458cc H4 (3.92x3.11; 99.5x79.0);
Engine Base: 2.5L 2458cc H4 (3.92x3.11; 99.5x79.0);
Vehicle Fitment Notes:
Part Attribute 1 Includes Thermostat Seal
Part Attribute 1 Includes Thermostat Seal
2018 Subaru WRX STI Engine Coolant Thermostat
$21.04
10+ In Stock
Condition: New
Ships: Wednesday Feb. 18th
Pick-Up: Ready in 1 Hour Wednesday Feb. 18th
Pick-Up: Ready in 1 Hour Wednesday Feb. 18th
Required Per Vehicle: 1
Fits: 2018 Subaru WRX STI
Equipped With:
Engine Base: 2.5L 2458cc H4 (3.92x3.11; 99.5x79.0);
Engine Base: 2.5L 2458cc H4 (3.92x3.11; 99.5x79.0);
Vehicle Fitment Notes:
OE Specified Temperature Temperature 170F
OE Specified Temperature Temperature 170F
2018 Subaru WRX STI Engine Coolant Thermostat
$23.84
In Stock
Condition: New
Ships: Wednesday Feb. 18th
Pick-Up: Ready in 1 Hour Wednesday Feb. 18th
Pick-Up: Ready in 1 Hour Wednesday Feb. 18th
Required Per Vehicle: 1
Fits: 2018 Subaru WRX STI
Equipped With:
Engine Base: 2.5L 2458cc H4 (3.92x3.11; 99.5x79.0);
Engine Base: 2.5L 2458cc H4 (3.92x3.11; 99.5x79.0);
Vehicle Fitment Notes:
OE Specified Temperature Temperature 170F
OE Specified Temperature Temperature 170F
2018 Subaru WRX STI Engine Coolant Thermostat
$33.41
In Stock
Condition: New
Ships: Wednesday Feb. 18th
Pick-Up: Ready in 1 Hour Wednesday Feb. 18th
Pick-Up: Ready in 1 Hour Wednesday Feb. 18th
Required Per Vehicle: 1
Fits: 2018 Subaru WRX STI
Equipped With:
Engine Base: 2.5L 2458cc H4 (3.92x3.11; 99.5x79.0);
Engine Base: 2.5L 2458cc H4 (3.92x3.11; 99.5x79.0);
Vehicle Fitment Notes:
OE Specified Temperature "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating." Temperature 170F
OE Specified Temperature "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating." Temperature 170F
2018 Subaru WRX STI Engine Coolant Thermostat
$21.07
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2018 Subaru WRX STI
Equipped With:
Engine Base: 2.5L 2458cc H4 (3.92x3.11; 99.5x79.0);
Engine Base: 2.5L 2458cc H4 (3.92x3.11; 99.5x79.0);
Vehicle Fitment Notes:
OE Specified Temperature Temperature 170F
OE Specified Temperature Temperature 170F
2018 Subaru WRX STI Engine Coolant Thermostat
$20.23
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Made in USA
Fits: 2018 Subaru WRX STI
Equipped With:
Engine Base: 2.5L 2458cc H4 (3.92x3.11; 99.5x79.0);
Engine Base: 2.5L 2458cc H4 (3.92x3.11; 99.5x79.0);
Vehicle Fitment Notes:
Alternate Temperature Option Temperature 140F
Alternate Temperature Option Temperature 140F