WIll MORryde Rubber Suspension Upgrade for Triple Axle Trailers Fit 2019 Grand Design Momentum 395M
Updated 09/29/2025 | Published 09/04/2025
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Question:
We have a 2019 Grand Design Momentum 395M and want to upgrade our suspension. Will the MORryde Rubber Suspension Upgrade for Triple Axle Part Number: MR77ZR be what we need to order?
asked by: Michelle A
Expert Reply:
Hi Michelle; the MORryde Rubber Suspension Upgrade for Triple Axle Trailers # MR77ZR will fit as long as you have 35" axle spacing on your 2019 Grand Design Momentum 395M. If you have 33" you need the # MR67ZR instead. I was able to determine that you have 2-1/4" long shackle straps so if you want to upgrade to heavy duty shackles and wet bolts while you're at it you can use the # MR86ZR.
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Product Page this Question was Asked From
MORryde Rubber Suspension Upgrade for Triple Axle Trailers - 35" Wheelbase - 5.2K to 7K
- Trailer Suspension Parts
- Equalizer Upgrade Kit
- Boat Trailer
- Camper
- Car Hauler
- Snowmobile Trailer
- Utility Trailer
- Double Eye Springs
- Triple Axle
- MORryde
more information >
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Robin H.
9/29/2025
Hi Michelle, did you find out if your Grand Design Momentum has the 35-inch or 33-inch axle spacing for the suspension upgrade? I'm asking because knowing your outcome could help others with similar upgrades.