Looking For Replacement Leaf Spring, Shackles And Wet Bolts For 2025 Brinkley Z3100 5th Wheel

Updated 10/30/2025 | Published 10/09/2025

Question:

I have a 2025 Brinkley Z3100 5th wheel and I like to keep an extra leaf spring on board when we travel. I know it is a 7 leaf spring just not sure of the part on your site. Also a set of wet bolts and spare shackle im interested in purchasing. Thank you

asked by: Frank

Expert Reply:

Hello Frank, thanks for reaching out. We should have the parts you need, but there is no way to look up your camper to know exactly what springs or shackles were put on from the factory. RV manufacturers just are not that specific with their online literature.

For the leaf springs, I will need to know the weight capacity of each axle, and the eye-to-eye length of the unloaded spring. If you can see a part number on the top of the spring, I may be able to use this to pull up the specs.

The wet bolts are a standard 9-/16" diameter. If you can let me know the hole-to-hole length and thickness of your shackles, I am happy to look into it and make sure you get the right thing.

expert reply by: Jesse M

Jesse M.

10/30/2025

Hey Frank, were you able to get the axle rating and spring measurements for your Brinkley Z3100? Once you have those details, I can help confirm the right leaf spring and shackle setup. Let me know what you find—I'm here if you need a hand narrowing it down.