Order Includes: 3x Deck Spindle Compatible With Ariens: 992028 (2050) - Zoom 50 Zero-Turn Mower (Sn: 000101 - 029999), 992040 (2250) - Zoom 50 Zero-Turn Mower (Sn: 031000 & Above), Compatible With Gravely: 888048 - 50 Deck For Pro-Walk 150 Mower (Sn: 002698 - 009999), 45883 - 32 Deck For Pro-Walk Mower, 992028 (2050) - Zoom 50 Zero-Turn Mower 20hp (Sn: 030000 & Above) Part Number: 103-9081 Dimensions: Length: 155 mm - 6.10 in, Width: 128 mm - 5.0 in, Height: 128 mm - 5.0 in We strongly suggest comparing the posted picture to the unit(s) that needs to be replaced. Item Weight 21.1 pounds Manufacturer Caltric Product Dimensions 7 x 11 x 7 inches