You are purchasing (1) Brand New Mulch Belt and Blade Kit Includes: (2) Mulch Blades (1) Deck Belt Belt Replaces OEM# for: 119-8819 Belt Fits Models: Fits: TimeCutter SS4200, SS4235, and SS4260 with 42″ Decks Belt Specs: Application: Deck Width: 1/2″ Length: 113 1/2″ Mulch Blades Replace OEM# for 106-2247-03, 106-8744-03, 110-1857-03, 110-6568-03 Mulch Blades Fits Models: Fits Time Cutter Z, 74360, 74363, 74365, 74366, 74616, 74622, 74623, 74624, 74625, 74626, 74627, 74628, 74633, 74636, 74640, 79121, 79214 Mulching Blade Specifications: Center Hole: 5/8″ Length: 21 5/8″ Thickness: .1600″ Width: 2 1/4″