Information Needed to Choose Replacement 3500 lb Trailer Axles

Updated 05/06/2015 | Published 05/05/2015

Question:

Trying to find a axle or two. 3500# 77 3/4inch outside of axel flange Leaf spring 4 5/8 Bolt pattern, 5 Bolt

asked by: Tim

Expert Reply:

We do offer a limited selection of 3500 lb trailer axles. To determine if any of them would be compatible with your trailer, I'd need to know the hub face to hub face dimension and the distance between the spring seat centers. I'm not familiar with the bolt pattern you mentioned, are you sure it's not a 5 lug on a 4-1/2 inch bolt circle?

If you're wanting to reuse your current hubs, I'd need to know the inner and outer bearing reference numbers, and whether the trailer has brakes.

I'll link you to an FAQ that shows hot to measure for bolt pattern, as well as to a diagram showing the measurements I'll need.

expert reply by: Mike L