Caliper seals are made with precision EPDM materialsEach kit includes the caliper piston dust seal(s) and hydraulic pressure seal(s) to rebuild one caliperEach kit packed in a poly bag with an information header cardFront dual caliper applications will require the purchase of two kits.Fits:1991-2000 GL1500A Gold Wing Aspencade1991-1996 GL1500I Gold Wing Interstate1990-2000 GL1500E Gold Wing SE1988-1990 GL1500 Gold Wing1982 GL1100 Gold Wing1982 GL1100I Gold Wing Interstate