THIS KIT INCLUDES TWO MULCHING BLADES, THE BLADES REPLACE PART NUMBERS 742-0616, 942-0616, 942-0616A, SPM214685078, 742-04126, 742-0616, 942-04126, 942-0616, 942-0616A, 742-0616, 942-0616. 742-04126, 742-0616, 742-0616A, 742-616A, 942-04126, 942-0616, 942-0616A, 942-616 AND 112-0315 AND 98022. BLADE SPECS: LENGTH: 21 3/16" CENTER HOLE: 6 PT. STAR WIDTH: 3" THICKNESS: .1500". THE SPINDLES REPLACE PART NUMBERS 618-04822, 618-04822A, 618-04889, 618-04889A, 618-04950, 918-04822, 918-04822A, 918-04822B, 918-04889, 918-04889A AND 918-04950. HARDWARE IS INCLUDED. SPINDLE PULLEY 6" DIAMETER. FITS CUB CADET MODELS CC30 MINI RIDER, LTX1040, LTX1042,EZT-L42, RZT-42, RZT-L42 AND RZT-S42 2011 AND 2014.Warning:Lead-Nickel-Cancer and Reproductive Harm