Replacement Leaf Springs for a 2015 CrossRoads Cruiser Aire 28SE

Updated 09/08/2025 | Published 06/04/2025

Question:

On my 5th wheel trailer. I believe I going to need to replace my leaf springs, 2015 crossroads Cruiser Aire 28SE. can I replace they 4 leaf spring to a 5 leaf spring. if I do will raise my ride. If so how much taller. Roughly?

asked by: Terry B

Expert Reply:

Hey Terry. You can add springs with an extra leaf in them. It will raise your trailer a slight amount, maybe a 1/4".

I don't have a database that shows me what parts are on your trailer so in order to find the right replacement set for you I am going to need you to take a measurement of one of your leaf springs. You'll first want to jack up one side of your trailer to get the weight off of the suspension. The springs tend to stretch out over years of us which is why this is necessary. Afterwards, you'll want to measure from the center of the spring where the bolt mounts across to the other center.

It is also recommended to swap out your wet bolts and hardware when replacing the leaf springs. This hardware is only meant to be torqued down once. If you could take a quick measurement of one of your shackle straps from eye to eye I can recommend the correct replacement set.

You can add this information and any other questions you have in the box below that says Reply to Jerred H.

expert reply by: Jerred H