The Husqvarna 532177968 is a genuine OEM flat idler pulley designed for various Husqvarna lawn tractors and riding mowers. This essential component maintains proper tension and alignment of the drive belts, ensuring efficient power transfer and smooth operation of the mower deck or drive system. With an outer diameter of 123.825 mm, a bore diameter of 9.525 mm, and a height of 23.876 mm, this durable pulley is built to original specifications for reliable performance and extended service life across compatible models.