2018 Lexus IS300 Engine Coolant Thermostats
Save up to 40% on original replacement 2018 Lexus IS300 Engine Coolant Thermostats. Navigate our online catalogue to find Engine Coolant Thermostats and other parts designed specifically to fit a 2018 Lexus IS300.





Engine Coolant Thermostat
$77.83
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Italy
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
Inner Replacement Beneath Water Pump Housing OE Specified Temperature Temperature 172F
Inner Replacement Beneath Water Pump Housing OE Specified Temperature Temperature 172F




Engine Coolant Thermostat
$137.65
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Italy
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 1998cc 122ci L4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
Replaces Outer; Toward Lower Radiator Hose OE Specified Temperature Temperature 180F
Replaces Outer; Toward Lower Radiator Hose OE Specified Temperature Temperature 180F







Engine Coolant Thermostat
$60.14
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle Fitment Notes:
Part Attribute 1 Integral Thermostat & Housing
Part Attribute 1 Integral Thermostat & Housing







Engine Coolant Thermostat
$60.14
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);







Engine Coolant Thermostat
$60.14
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Vehicle Fitment Notes:
Integral Thermostat & Housing 82°C To 9/2017
Integral Thermostat & Housing 82°C To 9/2017







Engine Coolant Thermostat
$60.14
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Vehicle Fitment Notes:
Part Attribute 1 Integral Thermostat & Housing
Part Attribute 1 Integral Thermostat & Housing







Engine Coolant Thermostat
$60.14
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Vehicle Fitment Notes:
To 9/2017
To 9/2017





Engine Coolant Thermostat
Call for Pricing
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle Fitment Notes:
From 10/2017
From 10/2017





Engine Coolant Thermostat
Call for Pricing
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle Fitment Notes:
Integral Thermostat & Housing From 10/2017
Integral Thermostat & Housing From 10/2017