2023 Grand Design Solitude 378MBS

Length: 40' 2" | Slide-outs: 4 | Sleeps: 7 | Dry Weight: 14,344 lbs

Reg. $183,495

Voyager Price $154,911

Only $740 / Bi-weekly o.a.c.

Reg. $183,495

Voyager Price $154,911

Only $740 / Bi-weekly o.a.c.
  • 2023 Grand Design Solitude 378MBS
  • 2023 Grand Design Solitude 378MBS
  • 2023 Grand Design Solitude 378MBS
  • 2023 Grand Design Solitude 378MBS
  • 2023 Grand Design Solitude 378MBS
  • 2023 Grand Design Solitude 378MBS
  • 2023 Grand Design Solitude 378MBS
  • 2023 Grand Design Solitude 378MBS
  • Peace of Mind Package: Exterior Cable/Satellite Plug-In, MORryde CRE3000 Suspension System, Self Adjusting Brakes, Spare Tire (Undermount), Power Patio Awning with Integrated LED Lighting, Sewer Hose Storage Area, Kitchen 12-Volt High Power MaxxAir Fan with Rain Sensor, Washer/Dryer Prep, Easy Clean Solid Surface Steps, Whole House Water Filtration System, Slide-Out Selector Valves, Dresser w/ Flip-Top Hidden Storage, Pull-Out Ottoman at Bed Base.
  • Residential Living Package: LED Smart TV in Living Area, Rockford Fosgate Stereo Ent. System w/ HDMI and App Controls, Exterior Speakers, Night Stands with USB Ports, Bedside 110-Volt Outlets (2), Keyed Alike (One Key For All Entry and Baggage Doors), SolidStep Quad Entry Steps, Stealth A/C System (Dual AC's w/Racetrack Ducting), Roller Shade Window Coverings, Congoleum Flooring, Hallway Handrail, Recessed LED Ceiling Lighting, Interior LED Accent Lighting, Hardwood Cabinet Doors, Power Reclining Theatre Seating w/Swivel Tables (Includes LED Lighting, Heat and Massage Function), Tri-Fold Hide-A-Bed Sofa, Signature Wall Mounted Dinette Table w/4 Padded Chairs, Smoke Detector, LP Alarm, Carbon Monoxide Alarm, Solid Surface Countertops & Sink Covers, Stainless Steel Undermount Kitchen Sink.
  • Max Built Construction Package: Satellite/Cable Prep (All TV Locations), 101" Widebody Construction, Heavy Duty 7,000 lb. Axles, 16" Aluminum Wheels, Gel Coat Exterior Sidewalls, Color Matched Fender Skirt, 5-Side Aluminum Cage Construction, Walk-On Roof, TPO Roof Covering, Slam-Latch Baggage Doors, Magnetic Entry and Baggage Door Catches, Entry Door w/Privacy Glass, Painted Gel Coat Fiberglass Front Cap, Exterior Security Light, Roof Ladder, 50 Amp Service w/Detachable Power Cord, 12-Volt Battery Disconnect.
  • Weather-Tek Package: 35k BTU High Capacity Furnace, Fully Enclosed Underbelly w/ Heated Tanks and Storage, Attic Vent, High Capacity Heat Ducts, All-In-One Enclosed and Heated Utility Center.
  • King Bed
  • Flip Up Bunk in Bunk Room
  • 6-Point Hydraulic Leveling System
  • Upgraded Cooper Tires w/17.5" Wheels
  • 2nd Patio Awning
  • Dual Pane Windows
  • Heat Pump
  • Generator Prep
  • Stainless Steel 20 Cu. Ft. 12V Refrigerator w/330W Solar and Bluetooth Controller
  • Solar + Package (Additional 330W Panel & 2000W Inverter)
  • Heavy Duty 7,000 lb. Axles w/ABS Brakes
  • CSA Certification
  • Exterior Spray Port (Door Side)
  • High-Gloss Gel Coat Exterior Sidewalls
  • Color Matched Fender Skirt
  • Slam-Latch Baggage Doors
  • Magnetic Entry and Baggage Door Catches
  • Entry Door w/Privacy Glass
  • Frameless Tinted Windows
  • Roof Ladder
  • Power Patio Awning with Integrated LED Lighting
  • Sewer Hose Storage Area
  • SolidStep Quad Entry Steps
  • Drop Frame Chassis
  • Upgraded Axle Hangers
  • 5-Side Aluminum Cage Construction
  • Walk-On Roof
  • Fully Enclosed Underbelly w/ Heated Tanks and Storage
  • 12V Tank Heaters
  • ABS Braking System
  • 101" Widebody Construction
  • MORryde Pin Box
  • Slide-Out Selector Valves
  • Under Step Shoe Storage
  • Plywood Drawer Bottoms
  • Premium Roller Shades
  • Hardwood Window Treatments
  • Congoleum Flooring
  • Hallway Handrail
  • Hardwood Cabinet Doors
  • Signature Wall Mounted Dinette Table w/4 Padded Chairs
  • Theatre Seating
  • Tri-Fold Hide-A-Bed Sofa
  • Smoke Detector, LP Alarm, Carbon Monoxide Alarm
  • Oversized Kitchen Pantry
  • LED Rope Lighting in Pantry
  • Residential Kitchen Faucet with Pullout Sprayer
  • Real Tile Backsplash
  • Hardwood Kitchen Light Soffit
  • Washer/Dryer Prep
  • 55 Amp Converter
  • Under Unit LED Light Kit
  • Solar Prep (10 gauge wiring with universal MC4 connectors)
  • Exterior Security Light
  • 50 Amp Service w/Detachable Power Cord
  • 12-Volt Battery Disconnect
  • Recessed LED Ceiling Lighting
  • Interior LED Accent Lighting
  • Kitchen 12-Volt High Power MaxxAir Fan with Rain Sensor
  • Stealth A/C System
  • 35k BTU High Capacity Furnace
  • Attic Vent
  • High Capacity Heat Ducts
  • On Demand Water Heater
  • Whole House Water Filtration System
  • All-In-One Enclosed and Heated Utility Center
  • Residential Style Headboard
  • Under Bed Storage Area
  • Individually Switched Reading Lights Over Bed
  • Window Above Master Bed Headboard
  • Pull-Out Ottoman at Bed Base
  • Dresser w/ Flip-Top Hidden Storage
  • Night Stands with USB Ports
  • Bedside 110-Volt Outlets (2)
  • One-Piece Fiberglass Shower with Glass Door
  • Porcelain Toilet
  • Undermount Lav Sink
  • Professional Grade Stainless Steel Cooktop w/ Built-in Oven
  • Microwave
  • Back-Up Camera Prep
  • Tire Linc TPMS System
  • Satellite/Cable Prep
  • Exterior Cable/Satellite Plug-In
  • LED Smart TV in Living Area
  • Bedroom TV
  • Electrical Fireplace
  • Rockford Fosgate Stereo Ent. System w/ HDMI and App Controls
  • Exterior Speakers
  • SafeRide RV Roadside Assistance
  • Full Propane
  • New Battery
  • No Dealer Fees!

  • 10% off all Parts and Accessories for the LIFETIME of your Voyager RV Ownership
  • 10-Day No Hassle Exchange Privilege (conditions apply & n/a if purchase includes a trade-in)
  • 20% off all Service Maintenance & Repair work for the LIFETIME of your Voyager RV Ownership
  • All RVs will be in "Ready To Camp" Condition - Full Pre-Delivery Inspections
  • Brand New 12V Deep Cycle RV Battery Installed (New & Used Towables)
  • Complete Detailing of the RV Interior and Exterior at our 5-Bay Detailing Centre
  • Exclusive 3-for-1 Stay at Holiday Park 5-Star RV Resort
  • Free $150 Gift Certificate for our Parts & Accessories Store (with RV purchase)
  • Free Yearly Roof Inspections (Let us help protect your investment year after year)
  • In Person or Video Orientation guiding you through your newly purchased RV
  • Full Propane System Inspection & BC Safety Certification Decal - FREE
  • Full Propane Tanks
  • No Surprises, NO Added Fees! (Fees of up to $700 at other dealers)
  • One Free Service Call Fee (Within first 365 Days $125 Max)

Values are an approximation according to the manufacturer's brochure - certain installed options may change these specifications.

General Specs
New/Used New
Approx. Dry Weight as built 14344lbs.
Approx. Hitch Weight 2686lbs.
Length 40' 2"
Height 13' 5"
Fresh Water 81gal.
Black Water 53gal.
Grey Water 106gal.
Interior Specs
Number of Slides 4
Dual Pane Windows Dual Pane
Sleeps 7
Interior Color Dusk Interior
Bed Layout Walk Around
Bed Description King Bed
Bunk Type N/A
Dinnete Type Free Standing
Outside Kitchen? Yes
Washer/Dryer Prep? Yes
Cargo Length N/A
Engine N/A
Chassis Make N/A
Fuel Type N/A
Odometer N/A

Brochures and PDFs


Videos for this unit.
Please Note: Interior and Exterior colors, and/or features & options may differ slightly from our in-stock models.

Condition: New
RV Type: 5th Wheels
Status: On Order
Interior Color: Dusk Interior
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2023 Grand Design Solitude 378MBS Floorplan
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    John H.
  • We purchased our used (new to us) Surveyor Select from Voyager RV. Sales team was amazing, super friendly and knowledgeable. On the day we picked up our travel trailer the finance was smooth and easy. The service department gave us a detailed orientation and even setup my equalizer hitch an no extra cost. Ward Fraser was was amazing, he took the time to give us information on campgrounds in our be ...Don & Shari C.
  • Thanks for the call and setting things up for an appointment so quickly. Its no wonder you guys won Gold in the Best of Kelowna rankings (I voted for you too!) - always top drawer service right from the purchase experience through the service assistance. Have a great week,Tom
  • Jordie listened to our requirement and budget and showed us exactly what we asked for. During negotiations He made us feel like we were in partnership with Voyager rather than a we/them situation. Great to deal with. At pickup of our R.V. the orientation was good and the service tech was exceptional. It was great to have the trailer properly set up to the truck (hitch high, break away switch and h ...Bryon & Deb H.
  • There are very few companies that truly "walk the talk" when it comes to providing the best possible customer service to their clients. Well, I can say without any reservations whatsoever, Voyager RV is truly a company that takes pride in providing the best possible experience to their clients. We recently purchased our second trailer from Voyager RV, a 2016 40' Grand Design 5th wheel. Both times ...Randy & Colleen
  • I would like to extend my sincere appreciation to Voyager RV for an phenomenal experience in buying my 2017 Pleasure Way Van. My sales representative Mike Ruscheinsky did an outstanding job, easy and pressure free to deal with, answering all my questions, concerns and even providing me with a "Homemade Video: of the unit. The Voyager RV team was so professional and accommodating in particular Lloy ...Tim M.
  • Our buying experience From Voyager RV was nothing short of exceptional. As this was our first RV purchase we put allot of effort into researching Travel trailers and decided on Grand design Imagine. Ryan Serwa helped us to locate the floor plan we didn’t know we wanted, until we saw it in person the 22MLE XLS. From start to finish Ryan has had our Best interest as a family in mind and was Genuin ...Graham K.
  • Dave and I just want to thank you and all the others in your department for the exceptional service we received last Tuesday July 9. Not only did we have some warranty work, a solar panel and a fantastic fan installed before we arrived but you worked in the time to add the hood for fan while we waited. Furthermore, your service department went above and beyond, fixing the equalizer bars so they hu ...Susan & Dave
  • You all have definitely exceeded our expectations. We have never experienced such a great group of people under one roof. Ryan right from the day we stepped on the lot was attentive, respectful, very quick to respond even on his day off and best of all had a great sense of humour, Sheila and Cindy were both so helpful and also provided us prompt and knowledgeable service. Gord who provided us with ...Ron & Betty
  • Thanks for making the repair happen, and IAN was a great guy, very nice. It is an excellent service VOYAGER provides. It was nice to have hot water and a shower again!

    Thanks so much.
    Glenn & Linda J.
  • Good Day Mr Friesen, My name is John S. and along with my wife, Bonnie S. we just wanted to drop a line to you to provide some feedback from our experiences at Voyager RV. I am a firm believer that if a business does a bad job, they should be made aware of it, also, if a business goes above and beyond when dealing with their customers, these points should also be brought forward. So, allow me to ...John & Bonnie S.
  • I bought a 750 HS from Mike R. at Voyager site unseen based on some phone calls and emails. I drove from Vancouver Island and picked up the perfect camper for my needs. The staff were amazing and I am so appreciative of the help and service. This camper gives me a level of freedom I absolutely love having , going to the bush with my dogs. They did some aftermarket modifications to the unit based o ...Jonahs F.
  • The Voyager technicians were very knowledgeable and professional with us. They took the extra time and made sure we were 100% satisfied. They even followed up the next day to make sure all was OK. They went the extra mile and requested on our behalf a refund for the hot water part and time spent on it. We are proud to own a Lance trailer and show the product. Thank you again for your attention and ...Lyne & André
  • My husband Rick & I want to send our heartfelt thanks to Voyager RV for making our Northern Lite camper purchase such a wonderful experience. All of your staff are exceptional. We want to especially thank Jason Bouchard who really went above and beyond to help us. He answered all of our many questions quickly and clearly, was always patient, kind and knowledgeable. The amount of time he spent (ev ...Elaine & Rick H.
  • Just wanted to give a huge thank-you to the entire staff at Voyager RV Winfield, truly a great team that compliment each other. Jordie delivered on everything he said he would and more, definitely went the extra mile. The finance crew was great and very efficient, even at our little meeting at Dollarama, LOL. We had our 5th wheel delivered without a hitch. Amazing skills to get our 41' unit in a t ...Lisa & Rob J.
  • Just a note of thanks for the great service and the experience including airport pick up. We are very happy with our new Class C. Please let Sheila know how much we appreciate her professionalism and help getting us through the paper work -most important part right. Thank you Voyager RVNeil & Dorothy A.
  • Recently purchased Grand Design Reflection trailer. Dealt with Mike Ruscheinsky. He was very professional, knew his product and answered all our questions and concerns. Would recommend him to anyone. The technician that attached the towing hitch also was very professional, personable and was thorough in the information he provided. All in all two real good people to deal with. This was our second ...Harvey & Karen C.
  • Just a quick note to thank you and all the wonderful staff at Voyager, for making the purchase such a smooth and effortless transaction. We are very happy with our new Jayco trailer, and the incredible Voyager RV service. You all indeed made it “worth the trip” from Alberta . Thanks very much for everything Mike!Mike H.
  • Recently we purchased an RV from your organization and we certainly wish to express our appreciation for the professionalism and excellence of the Voyager RV personnel. That includes you as you contacted us almost immediately after we enquired about an RV offering any assistance that we might need. The courtesy of this contact left us with a favourable feeling about Voyager RV. Thank you. From ...Mike & Linda
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