For the LCI52-SB-86.5-68.5, the two ending measurements are:
1st - measurement from hub to hub, meaning the length of the axle in this case is 86.5 inches.
2nd - spring seat dimension where they're welded, meaning the spring seats are 68.5 inches apart.
It looks like this is a 5200-lb capacity axle. So, you would need a hub like part # AKHD-655-6-K. I've linked to a list of those hubs for you. Once you've determined your wheel size and bolt pattern, it will help you determine which hub... view full answer...
Go To Results