Unlock Best Price!

Used 2021 Grand Design Solitude 310GK

Fifth Wheel

Stock #99215A

Tucker GA

Enjoy residential luxury on the road with the Grand Design Solitude 310GK, featuring a spacious kitchen island and an oversized pantry for all your cooking and storage needs.

stock number/model

1 of 45

+45

Specifications

Sleeps	4	Slides	3
Length	34 ft 11 in	Ext Width	8 ft 5 in
Ext Height	13 ft 5 in	Hitch Weight	2350 lbs
GVWR	15000 lbs	Dry Weight	12100 lbs
Fresh Water Capacity	93 gals	Grey Water Capacity	100 gals
Black Water Capacity	50 gals	Tire Size	16"
Furnace BTU	40000 btu	Available Beds	Queen
Refrigerator Type	Stainless Steel Four Door	Refrigerator Size	18 cu ft
Cooktop Burners	3	Number of Awnings	2
Axle Weight	7000 lbs	LP Tank Capacity	60 lbs
Water Heater Capacity	12 gal	Water Heater Type	Gas/Electric
AC BTU	30000 btu	TV Info	LR LED Smart TV, BR LED TV
Awning Info	10' 4" and 16' Power with LED Lights	Axle Count	2
Washer/Dryer Available	Yes	Shower Type	Shower w/Seat
Electrical Service	50 amp	VIN	573FS3627MAA02032

Description

Grand Design Solitude 310GK Fifth Wheel – Key Highlights

Tri-Fold Sofa for extra sleeping space and comfort
Kitchen Island with ample prep space
18 cu. ft. Four-Door Refrigerator for all your fresh groceries
Oversized Pantry with shelving for organized storage
Flip-Top Dresser & Pull-Out Ottoman in the bedroom for convenience

Luxury Living for Extended Adventures

Searching for a fifth wheel that feels like home for long trips? The Grand Design Solitude 310GK delivers unmatched comfort and functionality. Cook like a pro with a stainless steel cooktop, built-in oven, and microwave, while the kitchen island makes meal prep a breeze. Store everything you need in the oversized pantry and the 18 cu. ft. four-door refrigerator.

Relax indoors by the fireplace while watching your favorite shows on the LED Smart TV, or enjoy the outdoors with optional features like a pull-out exterior kitchen. The front bedroom offers a wardrobe with shelving, a flip-top dresser, and even a pull-out ottoman for added convenience. Want more? Upgrade with options like a stackable washer and dryer, dishwasher, or king-size bed for ultimate luxury.

Built for All-Season Comfort

Every Solitude fifth wheel by Grand Design is engineered for durability and year-round camping:

Exclusive Superchassis & Wide Rail Design for stability
Thermal Roof & Laminated Walls for maximum insulation
MORryde Rubber Pin Box & Tire Linc TPMS for smooth towing
6-Point Hydraulic Leveling System for easy setup
40,000 BTU Heating Power, heated underbelly, and Stealth A/C system for climate control

Enjoy maximum storage solutions, residential finishes, and premium features designed to make your adventures unforgettable.

Ready to elevate your RV lifestyle? The Grand Design Solitude 310GK combines spacious luxury with rugged durability—perfect for extended stays or full-time RV living!

Call Us At 404-377-8000

Features

Standard Features (2021)

Construction

Drop Frame Chassis
Upgraded Axle Hangers

Audio & Video

LED TV in Master Bedroom (Mandatory)
King Jack Antenna
Solar Prep

Bathroom

One-Piece Fiberglass Shower with Glass Door
Porcelain Toilet
Undermount Lav Sink

Bedroom

Residential Style Headboard
Under Bed Storage Area
Individually Switched Reading Lights Over Bed
60" x 80" Queen Bed (NA 385GK)
King Bed (Std 385GK) (Optional)
Window Above Master Bed Headboard

Exterior

Heavy Duty G-Rated Tires w/NitroFill™ (Mandatory)
Dual Pane Windows (Optional)
Slide Out Awning Toppers (Optional)
6-Point Hydraulic Leveling System (Mandatory)
Front Cap Windshield (3550BH, 2930RL, 380FL, 382WB)
Back-Up Camera Prep
Full Body Paint (Optional)
Under Unit LED Light Kit
Pull-Out Kitchen (In Pass-Through) (NA 378MBS) (Optional)
Tire Linc TPMS System

HVAC & Plumbing

Heat Pump A/C Upgrade in Living Area (Optional)
Fireplace with Electric Heater (Mandatory)
12 Gallon Gas/Electric Water Heater
Exterior Spray Port (Door Side)

Interior

Double Tri-Fold Hide-A-Bed Sofas (375RES, 377MBS, 380FL, 382WB, 390RK)
Leaded Glass Cabinet Door Inserts (Select Areas)
Under Step Shoe Storage (Most Models)
Plywood Drawer Bottoms

Kitchen

Oversized Kitchen Pantry
LED Rope Lighting in Pantry
Residential Kitchen Faucet with Pullout Sprayer
Professional Grade Stainless Steel Cooktop w/ Built-in Oven
Real Tile Backsplash
Hardwood Kitchen Light Soffit
Dishwasher Prep (310GK, 344GK, 372WB, 373FB, 385GK)
Stainless Steel 18 Cu. Ft. 4-Door Refrigerator (Mandatory)
Residential Stainless Steel French Door Refrigerator (IPO 18 cu. ft. RV Refrigerator) (Optional)
Hutch with Flip-Top Hidden Storage (380FL, 382WB, 390RK)
Microwave (Mandatory)

Utilities

55 Amp Converter
12V Tank Heaters (Mandatory)
Generator Prep (Optional)
Onan 5.5kw LP Generator (Requires Generator Prep) (Optional)
Solar Prep (10 gauge wiring with universal MC4 connectors)
Solitude Solar System (300w Solar Panel, Controller, 2000w Inverter) (Optional)

Options

7K Axles with Disc Brakes (Not Available in Canada)
8K Axles with Disc Brakes and H-Rated Cooper Tires (Not Available in Canada)

Packages

Max Built Construction Package (Mandatory)

Satellite/Cable Prep (All TV Locations)
101" Wide body Construction
Heavy Duty 7,000 lb. Axles
16" Aluminum Wheels
High-Gloss Gel Coat Exterior Sidewalls
Color Matched Fender Skirt
5-Side Aluminum Cage Construction
Walk-On Roof
TPO Roof Covering w/ 12-Year Warranty
Slam-Latch Baggage Doors
Magnetic Entry and Baggage Door Catches
Entry Door w/Privacy Glass
Frameless Tinted Windows
Painted Gel Coat Fiberglass Front Cap
Exterior Security Light
Roof Ladder
50 Amp Service w/Detachable Power Cord
12-Volt Battery Disconnect

Peace of Mind Package (Mandatory)

Exterior Cable/Satellite Plug-In
Pull-Out Ottoman at Bed Base (N/A 373FB)
Dresser w/ Flip-Top Hidden Storage (NA 380FL, 382WB)
MORryde Pin Box
MORryde CRE3000 Suspension System
Self Adjusting Brakes
16" Spare Tire (Undermount)
Slide-Out Selector Valves
Power Patio Awning with Integrated LED Lighting
Sewer Hose Storage Area
Kitchen 12-Volt High Power MaxxAir Fan with Rain Sensor
Washer/Dryer Prep
Whole House Water Filtration System
Easy Clean Solid Surface Steps

Residential Living Package (Mandatory)

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
Hardwood Window Treatments
Congoleum Flooring w/3-Year Warranty
Hallway Handrail
Recessed LED Ceiling Lighting
Interior LED Accent Lighting
Hardwood Cabinet Doors
Signature Wall Mounted Dinette Table w/ 4 Padded Chairs (2 Stow Away Chairs)
Power Reclining Theatre Seating w/Swivel Tables (Includes LED Lighting, Heat and Massage Function)
Tri-Fold Hide-A-Bed Sofa
Smoke Detector, LP Alarm, Carbon Monoxide Alarm
Solid Surface Countertops & Sink Covers
Stainless Steel Undermount Kitchen Sink

Weather-Tek Package (Mandatory)

35k BTU High Output Furnace
Fully Enclosed Underbelly w/Heated Tanks and Storage
Attic Vent
High Capacity Heat Ducts
All-in-One Enclosed and Heated Utility Center

Please see us for a complete list of features and available options!

All standard features and specifications are subject to change.

All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.

Favorite RVs

Save your favorite RVs as you browse. Begin with this one!

We are here to help, call us at
404-377-8000 or Contact Us

We are here to help!

404-377-8000
Contact Us
Unlock Best Price!

*All calculated monthly payments are an estimate for qualified buyers only and do not constitute a commitment that financing or a specific interest rate or term is available. Financing terms may not be available in all Campers Inn locations. Campers Inn RV Sales is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual inventory in stock on our lot. Please contact us for availability as our inventory changes rapidly.
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.

Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.