Toyota OEM Thermostat and Housing for Corolla GR (1603118010) Turbo XS equals more power

equals more power

Black: 13-1902-BL Red: 13-1902

• Washable and Reusable Pro 5R Air Filters for Maximum Performance

that’s a huge 30% increase in rolling radius

Paired with a set of ARP Custom Aged 625+ rod bolts you no longer need to worry about rod bolt stretch at high RPM

Toyota OEM Thermostat and Housing for Corolla GR (1603118010) Turbo XS equals more powerGenuine OEM Toyota factory replacement water coolant thermostat and housing for 2023+ Corolla GR. Includes the gasket as pictured in the diagram. Vehicle Fitment: 2023+ Toyota Corolla GR Purchase Includes: (1) Thermostat with Housing Part Numbers: Diagram: 1603118010 16031 18010 16031 Diagram images are for reference and may not represent your exact model. As always, please do additional research with your exact VIN to confirm part numbers. See more