AS3 PERFORMANCE CHAIN GUIDE REPLACEMENT PLASTIC BLOCK year-1991 Plastic insert allows clamp to

Plastic insert allows clamp to rotate on impact preventing damage to lever

1996-2007 Yamaha YZF 1000 Thunderace

2002-2003 Yamaha WR 450 F

1992-2005 Kawasaki Bayou 300

AS3 PERFORMANCE CHAIN GUIDE REPLACEMENT PLASTIC BLOCK year-1991 Plastic insert allows clamp toThis part is a universal replacement plastic block for all AS3 Performance chain guides with the aluminium mounting bracket and plastic block. It is manufactured from hard wearing TPU plastic and is a direct replacement part and compatible with all models. Please note this is designed for AS3 Performance chain guides only and will not fit the OEM chain guides. Will Fit All AS3 Performance chain guides with the aluminium mounting bracket and plastic