General description Genuine WINCHMAX Aluminium 30mm Wheel Spacers designed to fit Land Rover Discovery MK3/MK4 and Range Rover MK3/MK4. This set of 4 spacers enhances vehicle stability and handling while allowing for the fitment of wider rims and tyres. Technical specifications Thickness: 30mm Material: 6061T6 aircraft-grade aluminium Pitch Circle Diameter (PCD): 5 x 120 Thread: 14 x 1.5mm Centre Bore: 72.6mm Weight: Lightweight design for maximum strength Installation Remove wheel in accordance with vehicle handbook. Clean the contact surfaces of the rim and the hub to ensure they are free from corrosion and any dirt or grit. Secure spacer to the hub using the lug nuts supplied with the spacers. Tighten (crosswise pattern) to the same torque setting specified by the vehicle manufacturer for the wheel fitting. Check that the recesses in the rear of the rim will accommodate the stud protrusion from the spacer. Re-fit the wheel onto the spacer in accordance with the vehicle handbook.