Wheel Bushing / Simplicity 2156316Pack Size:1Ariens 05502800, John Deere M41522, John Deere C16522, John Deere CH18688, John Deere E16522, Simplicity 156316, Simplicity 2156316SM, Simplicity 156316SM, Simplicity 2156316ESF 107-128, Laser L2666, Laser 95057, NHC 228-3557, Oregon 45-003, Ratio Parts 30-561, Sunbelt AR-57Ariens 12970-12995, with spec. #000001 Fairway; Simplicity 3100, 4200, 5200 and 6500 ridersHeight: 3/4 ", ID: 3/4 ", OD: 1 1/8 "