QuadBoss 02-08 Yamaha YFM660F Grizzly Upper Ball Joint Kit

Put an end to premature ball joint failure by upgrading from the O.E.M. aluminum joint to a heavy-duty steel joint. QuadBoss? Ball Joint Kits are also a great replacement for applications that would normally require you to buy an expensive A-arm or steering knuckle.

Fitment:
Yamaha YFM660F Grizzly 4x4 Base 2002
Yamaha YFM660F Grizzly 4x4 Base 2003
Yamaha YFM660F Grizzly 4x4 Base 2004
Yamaha YFM660F Grizzly 4x4 Base 2005
Yamaha YFM660F Grizzly 4x4 Base 2006
Yamaha YFM660F Grizzly 4x4 Base 2007
Yamaha YFM660F Grizzly 4x4 Base 2008