How to Figure Out What Replacement Slide Out Motor Is Needed for a 2020 Grand Design Solitude
Updated 01/19/2026 | Published 08/12/2024 >
Question:
I have a 2020 Grand Design Solitude 3550BH-R. I was curious, without taking the underbelly material off to get to the motor, if this would be a compatible replacement motor for the main slides not the schwintek bedroom slide. Thanks for your help.. Alex
asked by: Alex B
0
Expert Reply:
Alex, unfortunately there is no way to know that. The only way to find out if the Replacement Gear Motor Assembly for Slide-Out Motor Assembly # LC387523 would be the correct replacement or not, is to physically check the motor and see what it is.
expert reply by:
Bryce D
0
Product Page this Question was Asked From
Replacement Gear Motor Assembly for Slide-Out Motor Assembly
- RV Slide Out Parts
- Motor Parts
- Motor
- Lippert Power Gear Slide-Out Systems
- Lippert
more information >
Continue Researching
- Q&A: Solution for Needing Replacing Pump of Lippert Pump Assembly 646822
- Q&A: Replacement Motor for Power Gear Slide-Out with Motor 522802
- Q&A: Replacement For Power Gear Slide Motor Part # 522802
- Q&A: Recommemded Replacement for Furrion DV1200 RV Stereo
- Q&A: Rated Torque at Amps For Replacement Gear Motor Assembly LC386322
- Q&A: How Many Times to Wind Solera Slide Topper for Proper Tension
- Q&A: Availability Of Replacement Motor For Power Gear 522802
- Article: Towing a Trailer? Let's Talk About Brake Controllers
- Article: 5 Tips to Confidently Choose Your Weight Distribution Hitch
- Article: 4 Steps to Choosing Your 5th Wheel Pin Box
- Article: 5 Tell-Tale Signs It’s Time to Replace Your Trailer’s Leaf Springs


Jameson C.
1/19/2026
Hey Alex, were you able to check the motor on your Solitude to see if it matches the replacement gear motor assembly? Knowing what you found could help others trying to confirm the right fit for their slide-out system.