Two (2) New Aftermarket Replacement Mandrels / Spindle Assemblies Fits 38″ and 42″ Riding Mower Decks for: Craftsman, Fits Husqvarna, Poulan, AYP, and more.PAIR OF HEAVY DUTY MANDRELS (# 130794)Each Assembly comes complete with Spindle Housing (# 128774) and Spindle Shaft (# 137646, 137645)Mandrel Shafts Include: Bearings, Nuts, Blade Bolts, and Mounting Bolts.3-Bolt Long , 5 Point Star Center Hole.Replaces Part Numbers: 130794, 137646, 137645, 128774