The MTD 7543036 V-belt is a genuine OEM replacement part designed for various MTD, Cub Cadet, Troy-Bilt, and other MTD group brand lawn and garden equipment. This durable V-belt measures 12.7 mm (1/2 inch) in width and 1600.2 mm (63 inches) in outside length, ensuring optimal power transmission for drive systems or mower decks. Engineered for precise fit and long-lasting performance in demanding outdoor conditions.