New PTO Seal Fits John Deere M MI 1020 MC MT 1630 AM253T AH14076 AL2094T AL56820 model-4W-305 hub is 4 1/2" wide

hub is 4 1/2" wide and hub bolt is 7" long X 1" diameter shoulder with 3/4" nut

17AF2ACP211

Compatible with any standard ANSI #180 sprocket - confirm adequate housing clearance for the wider heavy-series profile

700 SERIES (W/ PLAIN AXLE SHAFT WITH SWEAT COLLAR)

New PTO Seal Fits John Deere M MI 1020 MC MT 1630 AM253T AH14076 AL2094T AL56820 model-4W-305 hub is 4 1/2" wideOne (1) New Aftermarket Replacement Outer PTO Oil Seal Fits John Deere Industrial Tractor Models: MI (Used as an Outer PTO Seal), 4400 (Used as an Upper Final Drive Outer Pinion Shaft Seal) Fits John Deere Tractor Models: 1020 (w Single Speed PTO as an Outer PTO Seal), M (Used as an Outer PTO Seal), MC (Used as an Outer PTO Seal), MT (Used as an Outer PTO Seal), 320 (Used as an Outer PTO Seal & Differential Brake Pinion Shaft (Inner Bearing Housing