Compatible: Our trailer hub replacement cap compatible with Dexter Vortex 81143, 48355v, K71-G01-73, 21-261. The 81143 cap fits for Dexter marine and most standard 1250 lbs-1750 lbs trailer wheel hub.
Standard Size: The vortex bearing cap 48355v outer thread diameter is 2 5/16". Only used for Vortex hub kits and hubs with 5 bolts.(Not compatible with 6 lug hubs).
Excellent Quality: Our 48355v vortex cap are made of hard plastic, which is strong and durable, and does not breaken and deform easily. You will get 2 scroll vortex hub caps.
Easy to Install: The vortex trailer hub cap has a threaded design for easy removal and installation. O-rings provide a good seal to prevent grease leakage.
Service: If you have any questions about this vortex replacement cap, please please feel free to contact us, we will reply within 24 hours and solve it for you.