Seal kit includes seal head orings, seal and wiper to service: Bilstein 8125 with 46mm bore and 22mm shaft.
Wiper and rod seal can be SKF or PARKER but are made of same material that is a proprietary Parker material, can be cream color or grey. Buffer seal is carbon teflon Parker
Bilstein Part Number: B4-KT0-Z023A01
SHOCKSEALS.COM PN: AHD-B46-8125
Each seal rebuild kit services one shock unless stated otherwise.