FRONT WHEEL SEAL FOR SOLID WHEEL ASSEMBLY FITS EXMARK 103-0063 SPECIFICATIONS: ID: 1.112"HEIGHT: .464"OD: 1.787 REPLACES AFTERMARKET: 285-787, 10013, 274-9998, 30063, B1EM27, JT-3224, KU-557, TD-210, TR-210, WA-87, WB10013 REPLACES OEM: 103-0063, D38065, 1-633580, 633580 FITS: Exmark Lazer Z HP, Serial No. 160,000-370,000 with 44", 48" and 52" deck; Turf Tracer Hydro with floating decks, Serial No. 190,000 and higher; Lazer Z Triton decks, Serial No. 600,000 and higher with 52", 60" and 72" deck; Next Lazer Z, Serial No. 790,000 and higher; and Lazer Z, Serial No. 102,000 - 220,000 with 52", 60" and 72" deck. Great Dane Chariot and Chariot LX with 48", 52", 61" and 72" deck; Chariot Sr. with 52" and 61" deck; and Super Surfer with 48", 52" and 61" deck. Husqvarna LZ with 52", 60" and 72" cutting decks. Kubota ZD-Pro 21 and 28 Pro Decks, 2005-2017 Scag Tiger Cub, Serial No. 7630000 and higher with 48", 52Warning:Lead-Nickel-Cancer and Reproductive Harm