Boyesen Impeller/Waterpump Cover - Black - Gas Gas/Husqvarna/Ktm Wpk-45Ab

• An aluminum investment-cast water pump cover and impeller combo; specifically designed to enhance the performance of your engines cooling system
• This high-flow, hydrodynamic water pump kit has been tested and designed to flow more coolant
• By increasing the flow at all rpm ranges, the engine will run cooler at a more constant temperature
• Patented nautilus style impeller for hydrodynamic efficiency
• Extend engine life

Husqvarna -- FC 450 -- (2016, 2019, 2021, 2020, 2017, 2018); Husqvarna -- FE 501 -- (2020, 2019, 2021, 2017, 2018); Husqvarna -- FE 501 S -- (2020, 2021); Husqvarna -- FS 450 -- (2021, 2020, 2019, 2018, 2017); Husqvarna -- FX 450 -- (2017, 2018); Husqvarna -- FC 450 Rockstar Edition -- (2018); Husqvarna -- FE 450 -- (2017, 2018); Gas Gas -- MC 450F -- (2021, 2023, 2022); Gas Gas -- EX 450F -- (2021, 2022, 2023); KTM -- 450 SX-F -- (2019, 2018, 2017, 2016); KTM -- 450 XC-F -- (2018, 2016, 2017); KTM -- 500 EXC-F -- (2017, 2018)