Arnott's new advanced Land Rover front air spring for the 2003-2012 L322, ML-III, Vogeu Range Rover enables you to economically replace just the air spring portion of your dry-rotted Range Rover front air suspension strut. The Arnott-designed aftermarket part features a unique precision CNC-machined upper cap and bearing assembly crafted from 6061-T6 aluminum. The new Range Rover air spring assembly also includes a patented upper mount and bearing design with no external lines so it is less prone to failure. This patented top mount has a certified weight capacity of more than 100,000 lbs!