The John Deere W44125 Spacer is an authentic OEM component designed to provide precise spacing and support within a wide range of John Deere machinery. This critical part ensures proper alignment and reduces wear in numerous applications across tractors, combines, excavators, and more. With an inner diameter of 25.4 mm, an outer diameter of 38.1 mm, and a thickness of 3.18 mm, this genuine John Deere spacer maintains optimal performance and extends the lifespan of associated components.