Thermostat (180 Degree) Reduced engine temperatures add life to your engine and provide a denser air/fuel mixture which helps produce more horsepower. Consistent control of the engine temperature allows an engine to operate at its peak efficiency, no...

Thermostat (190 Degree) Reduced engine temperatures add life to your engine and provide a denser air/fuel mixture which helps produce more horsepower. Consistent control of engine temperature allows an engine to operate at its peak efficiency, no...

Thermostat Housing Gasket (Paper / Flat) Any time you replace the thermostat or remove the housing, you should replace the gasket to avoid future leaks. This gasket is a paper gasket that offers an excellent seal for your thermostat housing...

Thermostat Housing Gasket (Round Rubber) Any time you replace the thermostat or remove the housing, you should replace the gasket to avoid future leaks. This gasket is a round rubber O-ring gasket that offers the best possible seal for your thermostat...

Thermostat (160 Degree) There is really only one reason to run this thermostat. Race tracks that require vehicles to run water, no coolant, this is the thermostat you need. We would not recommend this for any vehicle running coolant. See our 180°...

OEM Thermostat (190 Degree / 2-Stage) Reduced engine temperatures add life to your engine in either Racing, Off-road or street applications and provide a denser air/fuel mixture which helps produce more horsepower. Consistent control of engine...

Thermostat Housing Adapter Kit (Late style Water Neck) Most aftermarket intake manifolds on the market today use the early style water neck also known as thermostat housing. This particular style of water neck is no longer available from Toyota. LC...

OEM Thermostat (190 F / 88 C) If you are a Toyota owner, then you know the benefit of using OEM parts direct from the dealership. We strive to carry quality parts for our customers, and it is no exception with this quality OEM Thermostat direct from...

T-stat Housing Adapter O-Ring (Offenhauser Manifolds) If you are running an Offenhauser intake manifold you are most likely using our thermostat housing adapter with a late style water neck. The adapter has its own O-ring (other than the one around the...