Generator Sliding Tray That Can Accommodate 22" x 19" Generator
Updated 02/03/2026 | Published 07/28/2024 >
Question:
I need a generator sliding tray for my predator 4550 which measures 22 x 19 wanted to know if ya have one that size
asked by: Alex T
Expert Reply:
Hi Alex,
We do have a generator slide out that can accommodate your 22" x 19" generator. You'll need to have a compartment which measures least 25-3/4" deep, and if you do what you can use is the MORryde RV Generator Slide Out Tray # MR79RR.
Overall, the # MR79RR measures 25-3/4" long and 26-1/4" wide, but on the inside it is 24" long x 24-1/4" wide, and is the smallest one with the interior dimensions you need.
Product Page this Question was Asked From
MORryde RV Generator Slide Out Tray - 25-3/4" x 26-1/4" - 100 Percent Extension - 300 lbs
- RV Cargo Slides
- Generators
- Metal Floor
- 26-1/4 Inch Wide
- 1 Way
- 25-3/4 Inch Long
- 300 lbs
- MORryde
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Q&A: Recommended Cargo Tray for a Predator 5000 Watt Generator
- Q&A: Recommended Slide Out Tray for a Predator 5000 Inverter
- Q&A: Recommended Cargo Sliding Tray For A Predator 3500 Watt Generator
- Q&A: Generator Slide Out Tray For a Preator 3,500 Watt Generator
- Q&A: Is Cummins Onan 4000w Generator or Inverter model better for Forest River RV with Victron Inverter?
- Q&A: Replacement for Onan QG 4000 in 2022 Thor Coleman Motorhome
- Q&A: Replacement Onan QG-4000 Generator In A Jayco RedHawk 31XL
- Article: 30-Amp and 50-Amp RV Service: What's the Difference?
- Article: Converting Your RV Water Heater to Tankless
- Article: How to Measure Your Trailer Wheel Bolt Pattern
- Article: How Does an RV Water Pump Work?
- Article: Performance Chips and Modules
- Article: The Best Electric Trailer Jacks of 2025
- Article: Trailer Drum Brakes vs. Disc Brakes: Making the Decision



Jesse M.
2/3/2026
Hey Alex, how did the MORryde generator slide-out tray work with your Predator 4550? It sounds like the dimensions were a close match. Your feedback could really help others trying to fit a similar generator.