Recommended Cargo Tray for 43" Compartment on 2025 Grand Design Reflection 337RLS
Updated 07/01/2026 | Published 06/27/2026 >
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Question:
I have a Grand Design 2025 337RLS. I have my storage at 43 inches wide, I was thinking about getting your 72 x 39 80 percent two-way slide. Or would you guys recommend me going with the 72 x 36 80 percent two-way slide? Thank you for your recommendation.
asked by: Woody W
Expert Reply:
Hey Woody,
For your 2025 Grand Design Reflection 337RLS, I don't think you'll have any trouble getting either the MORryde RV Cargo Slide Tray - 72" x 39" - 2 Way Slide - 80 Percent Extension - 500 lbs # MR33FR or the MORryde RV Cargo Slide Tray - 72" x 36" - 2 Way Slide - 80 Percent Extension - 500 lbs # MR58FR to fit in your 43" cutout. If you're needing as much space as possible, the larger # MR33FR would be my recommendation because that dimension is the overall dimension and not just the tray. The tray on the # MR33FR is 35-7/8" wide while the tray on the # MR58FR is 32-7/8".
If you want to go as wide as possible to fill the 43" compartment, you'd also be able to go with MORryde RV Cargo Slide Tray - 72" x 42" - 2 Way Slide - 80 Percent Extension - 500 lbs # MR55FR. The tray on this option is 38-7/8" wide.
How are you planning on using this cargo tray? All three of these trays are rated to carry up to 500 lbs of cargo.
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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Woody W.
7/1/2026
Sounds good, thank you for getting back to me, I think the 39 inch will work the best for me. Thank you very much.