520701M1 Fits Massey Ferguson Mainshaft 158 30 FE135 1080 1085 135 148 150 1 make-Kinze Fits Caterpillar Challenger Agricultural Tractors:

Fits Caterpillar Challenger Agricultural Tractors: Challenger 35

Dimension C: 15/16"

Hole Diameter: 9/16"

3697346M91

1874445M94

520701M1 Fits Massey Ferguson Mainshaft 158 30 FE135 1080 1085 135 148 150 1 make-Kinze Fits Caterpillar Challenger Agricultural Tractors:One New Aftermarket Replacement Mainshaft that Fits Massey Ferguson Tractor Models FE135 (Coventry), 1080, 1085, 135, 148, 150, 155, 165, 168, 175, 180, 185, 188, 235, 240, 245, 250, 255, 265, 275, 285, 290, 550UK, 565, 575, 590. Also fits Industrial Construction Models 158, 30. Dim A (1) 18 Spline Dim B (2) 12. 250" Long Replaces Part Numbers 520701M1, 1682542M1, VPH1117. NC