Replacement Hubs for a 1993 Vanguard Tandem Axle Trailer
Updated 08/07/2025 | Published 07/06/2025
Question:
Need a rotor/hub assembly for my trailer. Its a vanguard 93 tandem axel and the hub went bad. Want to replace both sides but cant find the caliper either. Please let me know ow if there is something I can replace them with thank you!
asked by: John W
Expert Reply:
Hey John. In order to get you a set of replacement hubs I'll need to know the part numbers stamped into the sides of the bearings on yours and your lug nut pattern. There isn't a database that shows me what parts are on your trailer so I can't look up exactly what you need.
If you can't read the part numbers on the bearings you'll need to take some measurements of your spindle with a digital caliper like item # PTW80157. I'll need points C and D on the diagram below.
I have also linked an faq article below to help you identify your lug nut pattern.
What kind of disc brakes do you have and do you have a part number on the one you can't find a replacement for?
You can add this information and any other questions you have where it says Reply to Jerred H and I'll be happy to answer them.
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Product Page this Question was Asked From
4" Carbon Fiber Digital Caliper
- Hand Tools
- Measuring and Layout Tools
- Digital Calipers
- Carbon Fiber
- Performance Tool
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Jerred H.
8/7/2025
Hey John, did you manage to gather the part numbers or measurements for your trailer's hub assembly? If you’re still working on it, I’m here to help you out!