(2) MULCH BLADES REPLACE 134149, 6189, 340-066, 195-005, AND 532134149. (2) COMPLETE MANDREL SPINDLES WITH HARDWARE REPLACES 130794, 8479, 285-456, 82-225, 532130794, 137641, AND 137645. (1) MOWER BELT STANDARD 144959 1/2" X 95", INSTALL THE SPACER (THICK WASHER) UNDER THE PULLEY, (BETWEEN THE PULLEY AND TOP BEARING). IF YOU ARE NOT 100% SURE THIS IS WHAT YOU NEED, PLEASE FIND OUT FULL MOWER MODEL NUMBER AND E-MAIL US TO CONFIRM BEFORE YOUR PURCHASE.Warning:Lead-Nickel-Cancer and Reproductive Harm