The MTD 7540439 V-belt is an original equipment manufacturer (OEM) part designed for various MTD group lawn and garden equipment. This durable V-belt features a length internal (Li) of 1067 mm, a length external (La) of 1107 mm, a width of 12.7 mm, and a height of 8 mm. It is suitable for use in machines from brands such as MTD, Cub Cadet, Gutbrod, Yard-Man, Bolens, Massey Ferguson, and White Outdoor, ensuring reliable power transmission.