Cloyes 9-3600TX3 Race Billet True Roller Timing Kit Cloyes 9-3600TX3 Race Billet True Roller Timing Kit; Incl. Billet Steel Cam Sprocket/3 Keyway Billet Steel Crank Sprocket/.250 True Roller Chain/Thrust Needle Bearing; Authorized Dealer - 100% Satisfaction Guaranteed Cloyes 9-3600TX3 Warranty: Yes