The Kubota W21TSP0715 Wheel Axle Spacer is an authentic OEM component designed to maintain precise wheel axle spacing and alignment across various Kubota L-Series and MX-Series utility tractors. This essential part contributes to stable operation and correct wheel fitment, enhancing the longevity and performance of the axle assembly. Manufactured to Kubota's stringent specifications, it guarantees a perfect fit and reliable function for models including L3301, L3901, L4701, L4060, L4760, L5060, L5460, L6060, MX4800, MX5200, MX5400, MX5800, and MX6000.