Maxpower 9159 Ball Joint Assembly Replaces Cub Cadet 723-0448, 9230448A, MTD 723-0448A, 923-0448A and Toro 112-0917 Fits most MTD lawn and garden Tractors from 1997-present, except model 995 Used on new style Draglink Size 7/16" - 20 Female x 3/8" -24 male