Part #5038 - 12T-#35 REV-3 Sprockets Attachment Hardware Kit includes:

• 1 - Part #5031 - Chamfered Spacer (.750 x .937 x .875) (SMC clutches, REV3 sprockets,12 or more teeth)
• 1 - Part #3705 - Key (3/16" x 3/16" x 1.175” length)
• 1 - Part #4227 - Crankshaft Washer (0.937 x 0.315 x 0.105)
• 1 - Part #4217 - Hex Head Cap Screw
• 1 - Part #4025 - Split Washer (5/16)