Replacement Black Torque Converter Clutch Kit 3/4″ Specs – Front Drive Clutch Bore Size: 3/4″, Rear Drive Clutch Bore Size: 5/8″.
Includes – (1) Drive Belt, (1) Plastic Assembly Cover, (1) Driver Pulley, (1) Bore Driven Pulley, (1) Aluminum Mounting Bracket Plate, (1) 12 Tooth #35 Sprocket, (1) 10 Tooth #420/#40/#41 & (1) Mounting Hardware Kit; comes as shown in the first image Comes with BOTH the 10 Tooth Sprocket (#420, 40 & 41 chain), and the 12 Tooth Sprocket (#35 chain).
Fits engines up to 7 HP Fits All engines with a 3/4 inch straight crankshaft & Go Karts with 3/4″ 30 series transmission set up