John Deere M84223 Primary Deck Drive Belt is designed to deliver reliable performance with durable materials that resist stretching and rolling over, ensuring smooth engagement and consistent power for your equipment. This John Deere equipment manufacturer (OEM) part is compatible with models 240, 260, 265 before serial number 012,178, and 285 before serial number 010,417 featuring 46" decks, as well as model 285 with 50" decks. Whether you need assistance selecting the right part or have questions about compatibility, John Deere specialists are available Monday through Friday from 8:00 AM to 5:00 PM (EST) to provide expert support. Trust in the quality and precision of this primary deck drive belt to keep your machinery running efficiently. Model Number: M84223