Used 2018 Grand Design RV Solitude 377mbs for sale at Blue Fox RV in North Logan, UT. Sleeps 8, 40.8 ft long, 4 slides. Listed at $45,995.
Listing last updated .
2018 Grand Design RV Solitude 377mbs
Everything you'd ask on the lot.
Grand Design Solitude 377MBS fifth wheel highlights:
Extra Living Room/Office
Loft
Kitchen Island
Four Door Refrigerator
Oversized Pantry
Flip-Top Dresser
Pullout Ottoman
Two TVs
If you have been searching for a fifth wheel with an extra living room that can be utilized as an office or even a bedroom then look no further, this Solitude 377MBS fifth wheel may complete your checklist. The extra living room provides a desk, storage, and a seating area, plus a loft above for even more sleeping space. The front master bedroom provides the perfect bedding, storage for all your clothing, and a TV, plus more! The cook will surely love making meals with the professional grade stainless steel cooktop, built-in oven and convection microwave. The popular kitchen island, stainless steel 18 cu. ft. four door refrigerator, and large pantry allow you to stock up on food and wash dishes while visiting with your guests. The buffet adds additional counter space to serve food or place your keys and things. You might even decide to add a few options such as a washer and dryer to keep your clothes clean the whole time, a king size bed for more sleeping surface, or even a pull-out kitchen to make meals outdoors. There are many features and plenty of space for everyone!
With each Solitude fifth wheel by Grand Design you will receive affordable luxury for your extended stays or weekend get-a-ways. From the solid foundation including a Equa-Flex suspension to the taller ceilings, taller and deeper cabinets, the power reclining theatre seating with swivel table including a heat and massage function, a pet dish drawer, a Stealth AC system, and the Weather-Tek package which allows you to travel any season you choose. It's time to enjoy luxury living where ever you decide to land.
Blue Fox Rv
390 W 2500 N North Logan Utah
435-890-4602
435-317-3625
Floorplan
- Length
- 40 ft
- Slides
- 4
- Sleeps
- 8
RV specs, all in one place.
Towing & Dimensions
Tires & Wheels
Quick Overview
Why buy your RV from us?
Most of our buyers come from referrals because we sweat the small stuff after the sale.
2018 Grand Design RV Solitude 377mbs
$45,995
- Call (435) 317-3625
- Visit North Logan, UT 84341
Quick answers, no sales pitch.
Is the 2018 Grand Design RV Solitude 377mbs still available?
Yes — as of August 25, 2026, this unit is on our lot in North Logan, UT. Last updated August 24, 2026.
How much is the 2018 Grand Design RV Solitude 377mbs?
$45,995. With $9,199 down at 6.99% APR over 144 months, that's about $378/mo. We accept trades — talk to us about your current unit when you visit.
What can tow this Grand Design RV Solitude?
1-ton truck with a proper heavy-duty towing package required — F-350+, Silverado 3500+, Ram 3500+. Dry weight is 13,200 lbs. Hitch/tongue weight is 2,750 lbs.
How many people can sleep in the Solitude?
8 people comfortably. Bed configuration: 1 queen, 1 full, 2 sofa-bed.
Can I trade in my current RV?
Yes — we take trades every week, even if you don't buy from us. We'll give you a real offer once we see the RV. Call (435) 317-3625 or fill out the inquiry form below to get started.
How do I schedule a walkthrough?
Call (435) 317-3625, or fill out the inquiry form below. Same-day response during business hours.
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