How to Tell if MORryde AllTrek 4000 Will Fit a 2021 Forest River Rogue armored Vengeance 372

Updated 06/05/2024 | Published 05/30/2024

Question:

I have a 21 Forest River Rogue armored Vengeance 372 toyhauler. Will the alltrek 4000 work for my camper?

asked by: NICK R

Expert Reply:

Hey Nick, thanks for reaching out!

The MORryde AllTrek 4000 Equalizers for Tandem Axle Trailers # MR29DR will work as long as you have a 35" wheelbase (center axle to center axle) and it meets the specs in the attached photos for the qualifier.

expert reply by: Jon G

MORryde AllTrek 4000 Qualifier Guide Page 1
(click to enlarge)

MORryde AllTrek 4000 Qualifier Guide Page 2
(click to enlarge)

Nick R.

6/5/2024

Do i need a wet bolt kit or shackle for this? Which one do i get?

Jon G.

6/5/2024

@NickR As long as your shackle straps are 2-1/4" long (center eye to center eye) you'll be good to go. If you need some that have this measurement or you want to swap those out as well then I recommend picking up the MORryde Suspension Upgrade Kit # MR46ZR because this has 1/2" shackles that are a lot more durable than the ones that would have come on your trailer.

Nick R.

6/5/2024

@JonG i think mine are 3.5"

Jon G.

6/5/2024

@NickR I recommend checking the qualifier guidelines against everything on your trailer just to make sure everything is compatible with each other.