Cooling Systems

An aluminum investment-cast water pump cover and impeller combo; specifically designed to enhance the performance of your engines cooling systemThis high-flow, hydrodynamic water pump kit has been tested and designed to flow more coolantBy increasing the...

An aluminum investment-cast water pump cover and impeller combo; specifically designed to enhance the performance of your engines cooling systemThis high-flow, hydrodynamic water pump kit has been tested and designed to flow more coolantBy increasing the...

An aluminum investment-cast water pump cover and impeller combo; specifically designed to enhance the performance of your engines cooling systemThis high-flow, hydrodynamic water pump kit has been tested and designed to flow more coolantBy increasing the...

An aluminum investment-cast water pump cover and impeller combo; specifically designed to enhance the performance of your engines cooling systemThis high-flow, hydrodynamic water pump kit has been tested and designed to flow more coolantBy increasing the...

An aluminum investment-cast water pump cover and impeller combo; specifically designed to enhance the performance of your engines cooling systemThis high-flow, hydrodynamic water pump kit has been tested and designed to flow more coolantBy increasing the...

An aluminum investment-cast water pump cover and impeller combo; specifically designed to enhance the performance of your engines cooling systemThis high-flow, hydrodynamic water pump kit has been tested and designed to flow more coolantBy increasing the...

Kit includes water pump cover gasket, water pump shaft bearing(s), and seal(s) to repair a leaking pump or failed bearingPrecision micro bearings provide OEM quality and durabilityHigh pressure/temperature mechanical and rubber sealsDo not include clutch...

Kit includes water pump cover gasket, water pump shaft bearing(s), and seal(s) to repair a leaking pump or failed bearingPrecision micro bearings provide OEM quality and durabilityHigh pressure/temperature mechanical and rubber sealsDo not include clutch...

Designed to increase water flow and reduce hydraulic friction for a cooler, more constant temperatureLess horsepower loss during the late stages of a raceExtend engine lifeImpellers are designed to minimize cavitation Yamaha -- YZ 250 F -- (2002, 2004,...

Designed to increase water flow and reduce hydraulic friction for a cooler, more constant temperatureLess horsepower loss during the late stages of a raceExtend engine lifeImpellers are designed to minimize cavitation Yamaha -- YZ 250 -- (2003, 2006,...

Designed to increase water flow and reduce hydraulic friction for a cooler, more constant temperatureLess horsepower loss during the late stages of a raceExtend engine lifeImpellers are designed to minimize cavitation Yamaha -- YZ 125 -- (1998, 2003,...

Designed to increase water flow and reduce hydraulic friction for a cooler, more constant temperatureLess horsepower loss during the late stages of a raceExtend engine lifeImpellers are designed to minimize cavitation Husqvarna -- CR 250 -- (1999, 2000,...