DOUBLE PULLEY WITH BEARINGS REPLACES 756-1202, 956-1202. 5.00 x 5.00 x 40mm Bore 3" Overall length This includes pulley, bearings, spacer, and snap rings 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