What Info is Needed to Pick Out MORryde Sliding Cargo Tray
Updated 02/03/2026 | Published 07/21/2024
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Question:
What size do you recommend for a the morryde cargo slide for a 2024 grand design 303RLS and do i need the riser?
asked by: Rob C
Expert Reply:
Hey Rob, you'll need to measure the dimensions of your cargo compartment to determine which MORryde sliding cargo tray is correct. We don't have a way to look up the dimensions of what your Grand Design has.
Now the trays have a distance of 1-1/2 inches from the bottom of the bracket to the bottom of the tray that slides so you'll need to measure the height of your doors bottom lip to determine if you need the spacer part # MR34VR or not.
Product Page this Question was Asked From
MORryde RV Cargo Slide Tray - 72" x 39" - 2 Way Slide - 80 Percent Extension - 500 lbs
- RV Cargo Slides
- Cargo
- Carpeted Floor
- 80 Percent Extension
- 39 Inch Wide
- 2 Way
- 72 Inch Long
- 500 lbs
- MORryde
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Jameson C.
2/3/2026
Hey Rob, did you get a chance to measure your cargo compartment for the MORryde cargo slide on your Grand Design? Once you had those numbers, were you able to tell if the riser kit was needed? Your update could make it easier for others working on the same setup.