Bent the shaft in the axle a couple weeks ago and I am having a terrible time trying to find a replacement..started with UFP and Dexter and got little to no help even with the serial number off the axle..been thru several truck and trailer stores and Marine stores including the dealer...has anyone replaced a drop down torsion axle on an ezloader trailer?? If so, who, what, where and when cause I'm getting nothing... thanks...