John Deere Original Equipment Seal -VG10645. Shaft diameter: 28.000 mm. Seal outside diameter: 8.000 mm. Width: 11.000 mm. Spring type: Garter. Number of Lips: Single. Seal Material: Nitrile. Fits the following John Deere Gators: 4x2 HPX (Diesel), 4x4 HPX (Diesel), 4x2 HPX, 4x4 HPX, 4x4 Trail HPX. This is an OEM John Deere Part. Thanks for looking!