The MTD 7320604A is an authentic OEM tension spring, precisely engineered for a wide range of MTD outdoor power equipment, including brands like Cub Cadet, Troy-Bilt, Yard-Man, Huskee, Bolens, White Outdoor, Ryobi, Murray, Mastercut, and Gutbrod. This durable metal spring is crucial for maintaining correct tension in components such as belts and linkages found in lawn mowers, snowblowers, and tillers. Measuring 14.22 mm (0.56 inches) in diameter and 140.21 mm (5.52 inches) in length, it ensures reliable operation and is a direct replacement part to restore equipment functionality.