Description
Set includes all gaskets and oil seals necessary to rebuild the engine and transmission, including output shaft, water pump, clutch, shift and starter seals.
- Direct-fit replacement set designed to match OEM dimensions for easier assembly
- Helps restore proper sealing to prevent oil, coolant, and compression leaks
- Includes gaskets and oil seals needed to rebuild one complete engine
The QuadBoss Part Number 564079 is a comprehensive gasket and oil seal set designed specifically for Yamaha YFM250 Moto-4 and Timberwolf 2×4 models from 1989 through 1998. This complete set includes all necessary gaskets and seals required for a full engine and transmission rebuild, ensuring a proper seal to prevent oil, coolant, and compression leaks. Crafted as a direct-fit replacement, these components match OEM dimensions for straightforward installation and reliable performance.
Whether restoring an aging ATV or performing routine maintenance, this kit provides all the essential seals to restore your vehicle’s sealing integrity. The included gaskets and oil seals are engineered to withstand the demanding conditions of powersports applications, helping extend engine life and improve operational efficiency.
Designed for ease of use, the set simplifies the rebuild process with components that fit precisely, reducing installation time and minimizing the risk of leaks. Compatible with a range of Yamaha models from 1989 to 1998, it offers a practical, all-in-one solution for ATV enthusiasts and mechanics seeking quality replacement parts. Ensure your Yamaha ATV maintains peak performance with this reliable gasket and oil seal set from QuadBoss.
Features:
- Complete gasket and oil seal set for Yamaha YFM250 Moto-4 and Timberwolf 2×4 (1989-1998)
- Direct-fit replacement components designed to match OEM dimensions for easier installation
- Helps prevent oil, coolant, and compression leaks to maintain engine integrity
- Includes all gaskets and seals necessary for a full engine and transmission rebuild
- Durable components engineered for demanding powersports applications
Fitment:
Yamaha YFB250 Timberwolf 2×4 Base 1992
Yamaha YFB250 Timberwolf 2×4 Base 1993
Yamaha YFB250 Timberwolf 2×4 Base 1994
Yamaha YFB250 Timberwolf 2×4 Base 1995
Yamaha YFB250 Timberwolf 2×4 Base 1996
Yamaha YFB250 Timberwolf 2×4 Base 1997
Yamaha YFB250 Timberwolf 2×4 Base 1998
Yamaha YFM250 Bear Tracker Base 1999
Yamaha YFM250 Bear Tracker Base 2000
Yamaha YFM250 Bear Tracker Base 2001
Yamaha YFM250 Bear Tracker Base 2002
Yamaha YFM250 Bear Tracker Base 2003
Yamaha YFM250 Bear Tracker Base 2004
Yamaha YFM250 Big Bear Base 2007
Yamaha YFM250 Big Bear Base 2008
Yamaha YFM250 Big Bear Base 2009
Yamaha YFM250 Bruin Base 2005
Yamaha YFM250 Bruin Base 2006
Yamaha YFM250 Moto-4 Base 1989
Yamaha YFM250 Moto-4 Base 1990
Yamaha YFM250 Moto-4 Base 1991





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