These Schumacher Racing Products lower shock sockets are a factory replacement for the Nano shock absorber system used on the Mi9 platform. Sold as a pack of 4, they fit the lower end of the shock and are made from a dark composite plastic construction. Having a full set of four on hand keeps all corners covered for a complete rebuild or replacement. Features: Pack of 4 lower shock sockets Fits Nano shock absorber lower end Composite plastic construction Factory Schumacher Racing replacement part 7/7/26 cs