KIT INCLUDES: (3) SPINDLES (3) BLADES (1) BELT (3) IDLER PULLEYS SPINDLE REPLACES OEM# EXMARK: 117-7268, 117-7439 : 117-7267, 117-7268, 117-7439, 127-0751 SPINDLE FITS MODELS: : 4200, 5000, 4216, 4235, 4260 AND 5060 TIMECUTTER SPINDLE SPECIFICATIONS: OD: 6 1/4″ IDLER PULLEY REPLACES OEM# : 106-2175, 132-9420 IDLER PULLEY SPECIFICATIONS: ID 3/8″ OD 4-1/8″ HEIGHT 1-1/2″ BELT REPLACES OEM# : 119-8820, 120-3892 BELT FITS MODELS: TIMECUTTER SS5000 AND SS5060 WITH 50″ DECK BELT SPECIFICATIONS: WIDTH: 1/2″ LENGTH: 141 1/2″ BLADE REPLACES OEM# : 110-6837-03, 112-9759-03 BLADE FITS MODELS: : TIME CUTTER Z, TIME CUTTER Z, Z5000, 3 FOR 50″, 74370, 74372, 74373, 74374, 74375, 74376 BLADE SPECIFICATIONS: LENGTH 17-1/2 WIDTH 2-1/4″ C. H. DIA 5/8″ THICKNESS 0.1600″