3.5" Oil Bath Cap Trailer Axle Dexter 9K 10K Kit with Plug and O-Ring – For 10K GD Axles (21-88-KIT) Drum We also have all sizes

We also have all sizes in the new

splice connectors

- Completely Sealed & Welded Assemblies

Final verification matters: confirm hub face

or spring center differs from the trailer

3.5" Oil Bath Cap Trailer Axle Dexter 9K 10K Kit with Plug and O-Ring – For 10K GD Axles (21-88-KIT) Drum We also have all sizesOil Bath Hub Service Kit 3. 5" Oil Bath Cap Trailer Axle Dexter 9K 10K Kit with Plug and O Ring For 10K GD Axles Complete oil cap service kit for 21 88 oil bath hub applications. Includes one 3. 5" oil bath cap, one sealing O ring, and one center oil plug for compatible 10K general duty axle setups. Part Number: 21 88 KIT 3. 5" Oil Bath Cap Cap + O Ring + Plug Key Measurements & Specs Specification Detail Part Number SKU 21 88 KIT Product Type Oil