new coil spring conversion kit, exclusively designed for the Land Rover/Range Rover, converts the entire vehicle to a reliable coil spring suspension system. To ensure your vehicle's handling and safety, Arnott's spring seats are CNC-machined from solid 6061-T6 aluminum alloy. The mounts are designed to bolt directly to the current suspension brackets. The kit features powder-coated, variable-rate coil springs and includes step-by-step instructions on how to disarm your EAS alarm