Masport Disc Boss 7/8" - Masport 580083 | DMP_090-091 replaces 580083 84" For a standard bar blade

For a standard bar blade setup

Aftermarket gator blade for Cub Cadet ride on mowers with 42-inch cutting decks

Selected MTD 48"

YM 420/38 (13A2762F329) (2016)

XT2-LX46 FAB (13WQA4CN010) (2016–2017)

Masport Disc Boss 7/8" - Masport 580083 | DMP_090-091 replaces 580083 84" For a standard bar bladeReplacement disc boss 7 8" for lawn mowers. Sold individually. Fits: Selected Masport lawn mower models. Fits 7 8" (22mm) crankshaft models Replaces: 580083, 090 091 Description: Replacement disc boss for lawn mower blade assemblies. Designed to securely mount the blade to 7 8" (22mm) crankshafts and provide reliable blade operation on selected Masport lawn mower models. Best efforts have been made to ensure the accuracy of information on this