Is your lawn tractor's drive belt slipping or squealing? A worn-out idler pulley could be the problem. This 8TEN flat idler pulley is a common replacement part for a bunch of John Deere, Husqvarna, and AYP (American Yard Products) riding mowers and lawn tractors. It replaces OEM part numbers like AM103480, 131494, 532131494, and 532173438. It's super important to check your specific model compatibility from the long list provided (includes models like John Deere GX series, Sabre, and many Husqvarna CT, GT, LT series).
The pulley itself has a 3/8 inch inner diameter (fits the bolt), an outer diameter of 3 7/8 inches, and is about 1 3/16 inches tall. Its job is to guide and tension the mower's drive belt, keeping it running smoothly. Installation is usually straightforward if you're handy. This is a basic, no-frills replacement part from a trusted brand that gets your mower back in working order.
