Replacement O-ring – Only used on Al-ko or Rockwell American 10,000-16,000 lbs axles with oil bath hubs
Fit Chart
Dexter Oil Cap # K568220 or K71-859-00
Dexter O-ring Part number #...
Replacement O-ring Only used on Dexter 10K Heavy duty - 15K axles axle with oil bath hubs
Fit Chart
Dexter Oil Cap # 021-036-00
Dexter O-ring Part number 010-050-00
Replacement O-ring Only used on Dexter 9 & 10K general duty axle with oil bath hubs
Fit Chart
Dexter Oil Cap # 021-088-00
Dexter O-ring Part number # 010-163-00