Which MORryde Stepabove Fits 35 inch Doorway Height and 28-1/4 inch Doorway Width
Updated 02/02/2026 | Published 08/10/2024 >
Question:
I was looking at replacing the steps on my 5th wheel. The trailer has a 35 inch height and a 28 1/4 inch opening width. Looking at your step chart, it says a MR78RR is one of two recommended assemblies. When I look at the spec sheet for the MR78RR step it the opening range is 27 3/4 - 30 1/4 inches. Will this step fit my trailer opening or not?
asked by: James S
Expert Reply:
Hey James, thanks for all of the info you listed about your setup. Based on that the correct MORryde is the part # MR78RR that you referenced. This fits the height range and doorway width range that you mentioned as well.
Product Page this Question was Asked From
MORryde StepAbove RV Steps for 27-3/4" to 30-1/4" Wide Doorways - 3 Steps
- RV Steps
- Towable Camper
- Fold-Down Step
- 23-1/2 Inch Wide Step
- 26-1/4 Inch Wide
- 3 Steps
- 9 Inch Drop/Rise
- 34 Inch Entry
- 34-1/2 Inch Entry
- 35 Inch Entry
- 35-1/2 Inch Entry
- 36 Inch Entry
- Aluminum
- MORryde
more information >
Featured Help Information
Instructions
Continue Researching
- Search Results: gfi outlet
- Search Results: morryde rv steps
- Search Results: rv tv mount
- Search Results: lp regulator
- Q&A: Which MORryde StepAbove Fits Doorway Width of 28 inches and Height of 40 inches
- Shop: RV Designer Weatherproof Dual Outlet w/ Snap Cover Plate - White
- Q&A: Will MORryde StepAbove RV Steps Fit with a Threshold Height of 0.59"?
- Shop: MORryde Quick Connect RV Steps for 35-1/2" to 44" Entry Height - 4 Steps
- Shop: MORryde StepAbove RV Steps for 27-3/4" to 30-1/4" Wide Doorways - 3 Steps
- Shop: MORryde StepAbove RV Steps for 27-3/4" to 30-1/4" Wide Doorways - 3 Steps
- Article: RV Propane 101: How Does My RV's Propane System Work?
- Shop: Curt Custom Fifth Wheel Installation Kit for Ford F150 - Gloss Finish
- Shop: Curt Custom Fifth Wheel Installation Kit for Ford F150 - Carbide Finish
- Shop: Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
- Q&A: What Is An OEM Prep Package And How Do I Know If I Have It
- Shop: Trailer Hitch
- Search Results: trailer hitch
- Article: 4 Steps to Choosing Your 5th Wheel Pin Box
- Q&A: Do You Have a Furrion Chill Cube AC Unit w/a Heat Pump?
- Shop: Trailer Wiring
- Search Results: trailer tires and wheels
- Article: How to Measure for Travel Trailer and Fifth Wheel Steps
- Article: What are the Common Types of Propane Fittings Used on RVs?
- Search Results: trailer jack
- Shop: Suspension Enhancement
- Q&A: Does Truck with 6-1/2 ft bed Have to Use Slider Hitch for Turning Clearance with Fifth Wheel Hitch
- Article: How to Accurately Measure Trailer Leaf Springs
- Video: B&W Companion OEM 5th Wheel Hitch Manufacturer Breakdown
- Q&A: Sliding Hitch for 2021 Ram 1500 with 5-1/2' Bed
- Shop: Gooseneck Hitch


Jameson C.
1/19/2026
Hey James, how did the MORryde steps end up fitting your 5th wheel doorway? It’d be great to hear if the width and height lined up as expected. Your update could make it easier for the next person with the same setup.