Fits Toro model Z Master Z500, Serial No. 310000001-311999999. Cool coil technology. Does not fit all applications - Verify part number by referring to model specifications. FatBoy series. Heavy duty "FatBoy Series" upgrade. Integrated water tight wire harness. Replaceable pulley bearing. Super smooth "Xtreme Precision" machined pulley. To prevent premature clutch failure, follow the instruction sheet included with the clutch.
Replaces Toro #(s) 117-3869; Xtreme #(s) X0465.
•ID: 1-1/8"
•Pulley Diameter: 7-1/8"
•Belt Width: 1/2" or 5/8"
•Direction: Clockwise
•Torque: 205 ft. lbs