Description:Part # 103-1524 provides a left hand clutch for the no-spin differential that transmits power and provides positive traction of one wheel.Part of the final drive system, the differential and bevel gear group transmits power from the drive shaft to the axle shafts through bevel gear reduction and differential. Final drives transfer power from the engine to the ground. Attributes:• Outside Diameter: 166.6 mm (6.56 in)• Width: 38.74 mm (1.53 in)Application:Consult your owner's manual or contact your local Cat Dealer for more information.