MCS, flywheel nut socket set

5-piece set. Used to install and remove the flywheel nuts that hold the crankpin, sprocket shaft and pinion shaft. Made from chromoly steel and heat treated. Includes 5 sockets for following applications. Crankpin: 54-E81 B.T. 1-5/16" x 1/2" drive. For 23966-54A nut. 83-99 B.T. 1-1/2" x 1/2" drive. For 23969-83 nut. 81-99 XL; 87-99 Buell. 1-3/8" x 1/2". For 23901-81 nut. Pinion shaft: L81-88 B.T. 1-1/4" x 1/2" drive. For 24016-80 nut. Sprocket shaft: 72-86 B.T. 1-5/8" x 3/4" drive. For 24017-80 nut.

Fits: > Various H-D with multiple piece flywheels