DOES NOT WORK FOR ALUMINUM BODY FOX 2.5 or 3.0, ONLY STEEL BODY AND STEEL OR ALUM RESI Seal kit includes all o-rings, seal and wiper to service: Fox 2.5 and 3.0 shocks with a .875" diameter shaft and 2.0 or 2.5" reservoir including piggyback, internal (2.5 only) and external bypass, no QAB orings in kit. Does NOT service Fox 3.0 internal bypass shocks. Also fits 2.5 Fox Factory Series IFP shocks. Included wearband is for steel reservoir. Exceeds OEM kit quality and contents. Wiper seal, Rod Seal, and Rod O-ring are Parker Replaces: Fox Part Numbers: 803-00-020-A, 803-00-021-A, 803-00-022-A, 803-00-259-A, 803-00-257 Each seal rebuild kit services one shock unless stated otherwise.