The MTD 73105679 is a genuine OEM front roller designed for various MTD-manufactured lawn mowers and lawn tractors, including models from Cub Cadet, Troy-Bilt, and Craftsman. This essential component helps maintain consistent deck height and prevents scalping, ensuring a smooth and even cut. Crafted from durable plastic, it provides reliable support for your mowing deck. Replace worn rollers to extend the life of your equipment and improve overall cutting quality. This roller measures approximately 165.1 mm in length and 63.5 mm in diameter.