Bolt, 3/8"-16 x 1-1/2", Start Year: 05/01/1983

Used in models:445, 540A, 445A, 340A, 340B, 545A, 450, 540B, 335, 4610SU, 7610S, 2600R, 3910V, 4130NO, 7810O, 3230, 531, 3600, TB90, 8630, 5610, TW5, 3430, 3930N, 4110V, 7810S, TB85, 6810S, 3910R, TB100, 4830, 3910N, 2910, 3930NO, 7010, TB110, 5610S, 6710, 8530, TW25, 8830, 3910H, 6410, 231, 3600R, 4630NO, 7910, 333, 8210, 6610O, 3600N, 3930H, 8010, 2600V, 6610S, 4610O, 4110O, 4610N, 3600NO, 5110, TB120, 5030, TW15, 5030O, 233, 7710, 4110N, 4830O, 4610NO, 4830N, 4110NO, TW35, 4610V, 2600N, 3600V, 4630O, 2810