John Deere BM23977 Grass Mulching Attachment Kit, HC 54 in. is designed for high capacity 54-inch decks, providing a high-performance mulching solution that includes steel baffles and a set of three special mulching blades. This attachment helps create a beautifully manicured yard by mulching grass clippings, which reduces debris in unwanted areas, decreases the need for fertilizer, and eliminates the hassle of disposing of clippings. As a John Deere equipment manufacturer (OEM) part, it ensures quality and compatibility with your equipment. For assistance in finding the right John Deere part or accessory, John Deere specialists are available Monday through Friday, 8:00 AM to 5:00 PM (EST), by calling 800-345-2396 or via email. Hartville Hardware strives to provide accurate parts information sourced from reliable systems, but since parts and compatibility can change without notice, customers are encouraged to contact Customer Support if unsure about their part needs. Model Number: BM23977