I just finished up my wet bolt install today. I also have the Road Armor suspension, but no wet bolts from the factory. To figure out which kit you'd need, you will need to measure the distance between the bolts on your existing shackles. Most are 2 1/4 inch or 3 1/8 inch. This would be the measurement between the centers of 2 bolts attached to the same shackle.
My install took the 3 1/8 inch shackles and I picked up the kit on Amazon for about $100. Install was time consuming, but not hard by any means. The Road Armor has bronze bushings already installed, so the only nylon bushings that will need to be tapped out are on the springs. Was very easy to remove them with a screwdriver and rubber mallet. New bronze bushings tapped in very easily with the rubber mallet.
If you're fairly handy with wrenching on cars, this is a pretty simple DIY project with quite a few YouTube videos to prep with. Nothing more than simple hand tools and a torque wrench was needed. I didn't have any issues knocking the pressed in bolts from the spring hangers and used a 3lb hammer to hit a nut that was partially on the bolt. Some choose to use a ball joint press which would be very helpful, but I was too lazy to stop at Autozone to rent one.
Here's the kit that I used: Morryde UO12-021 -
https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1
Edit: Just wanted to add that the reason that I tackled this was to help quiet my rig down when pulling into campgrounds. Off the lot, my 5er was SUPER squeaky. I didn't find any nylon bushings that were totally worn through, but lots of rust/dust that couldn't have helped much. I don't think they would have held up much longer. Also had 1 shackle that had opened up enough that the bolt was able to rotate freely. This is on a 2 year old 5th wheel.
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