Arnott's aftermarket rear air spring A-3307 fits Volvo® SPA platform models equipped with air suspension including the XC90, XC60 and V90 Cross Country.The Arnott air spring features a cross-corded, multi-ply, ContiTech air sleeve engineered for extended service life. Arnott assembles this air spring in the USA with Tier 1 components such as heavy duty crimp rings, high impact resin top and piston, dust cover and 6MM air line fitting for a fast installation. This universal air spring fits the left or right side of the vehicle.