Seal kit includes seal head orings, seal and wiper to service: ADS 2.125 air shock / bumpstop / hydrualic bump stop with 1.375" diameter shaft.
Exceeds OEM kit quality
Wiper seal, buffer seal and rod seal are Parker.
ADS Part Number: 213-ASBS0-SKU
SHOCKSEALS.COM PN: AHD-A213-138AS
Each seal rebuild kit services one shock unless stated otherwise.