Wiseco 20 x 25 x 21.8mm Top End Bearing - B1039

As the leading manufacturer of forged two-stroke pistons, Wiseco knows top end bearings are crucial to your top end rebuild. Wiseco two-stroke top end bearings are manufactured by leading bearing suppliers and inspected for quality.

This Part Fits:

Year	Make	Model	Submodel
1998	Polaris	440	Base
2001-2003	Polaris	440 Pro X	Base
1999-2003	Polaris	500	Base
2000-2003	Polaris	500 Classic	Base
2000-2002	Polaris	500 RMK	Base
1999-2003	Polaris	500 XC	Base
2000-2002	Polaris	500 XC SP	Base
2001	Polaris	600 Classic	Base
2001	Polaris	600 Classic Touring	Base
2001	Polaris	600 PRO X	Base
1998-2001	Polaris	600 RMK	Base
2001	Polaris	600 XC SP	Base
2002-2004	Polaris	Freedom	Base
1996-1997	Polaris	Hurricane	Base
1997	Polaris	SL 1050	Base
1996-1997	Polaris	SL 700	Base
1997	Polaris	SL 700 Deluxe	Base
1996-1997	Polaris	SL 900	Base
1998-2001	Polaris	SLH	Base
1996-1997	Polaris	SLT 700	Base
1998-1999	Polaris	SLTH	Base
1996-1999	Polaris	SLTX	Base
1999	Polaris	SLX	Base
1998	Polaris	SLXH	Base
2000-2004	Polaris	Virage	Base
1996	Sea-Doo	Explorer	Base
1995	Sea-Doo	GTX	Base
1995	Sea-Doo	SPX	Base
1989-1991	Ski-Doo	Formula Plus	Base
1998-2003	Yamaha	MM700 Mountain Max 700	Base
1998	Yamaha	MSRX700 Mountain SRX 700	Base
1998-2002	Yamaha	SRX700	Base
1998-2002	Yamaha	SRX700S	Base
2000-2001	Yamaha	SX700/R	Base
2002-2003	Yamaha	SXV700 SX Viper	Base
2004	Yamaha	SXV700 SX Viper S	Base
2003-2006	Yamaha	SXV70MH SX Viper Mountain	Base
1998-2004	Yamaha	VT700 Venture 700	Base
1999-2001	Yamaha	VX700 VMAX 700	Base