How Many MORryde Suspension Upgrade Kits Are Needed for a 2021 Grand Design 303RLS

Question:

Would I need two Morryde wet bolt kits for a GD 303rls? Do you know the wheel base for this 2021? Thanks

asked by: Warren J

Expert Reply:

Hey Warren, thanks for reaching out!

The MORryde Suspension Upgrade Kits come with the correct amount of wet bolts for a tandem axle trailer so you'll only need 2 of those kits if you have 2 RVs you're needing to install them on. Be sure you choose the correct length of shackle straps to match what you're replacing. For 2-1/4" shackles you need Kit # MR46ZR, but for 3-1/8" shackles you need Kit # MR76ZR.

I wasn't able to find the wheelbase specs online but if you measure from the center of one axle (or wheel) to the center of the other axle (or wheel) that will be your wheelbase.

expert reply by: Jon G