2 Pack OEM Husqvarna 596772301 Mulching Blades for 42" Stamped-Deck Includes two (2) Husqvarna 42-Inch Mulching Lawn Mower Blades for use on Husqvarna riding mowers Premium lawn mower mulching blades are forged with hardened steel and designed to maximize cut quality while boosting overall performance Easy-to-install lawn mower blade features a star mount and replaces OEM part number 594892701 This original factory part ensures ideal blade height and angling when used on Husqvarna mowers for long-lasting operation Replacement blade for lawn mower with mulching capability delivers far better performance across the mower's lifetime Husqvarna mower blades are manufactured with ultra-tough, hardened materials to run smoother and stay sharper Riding mulching lawn mower blade is hardened up to the center to boost durability and engineered to reduce noise levels during operation These 2-in-1 mulching riding lawn mower blades are ideal for optimum mulching and side discharge performance Unique mulching blade design helps keep the grass clippings circulating under the mower deck, allowing the blade to cut the clippings repeatedly