2026 Grand Design Solitude 310GK

New Fifth Wheel in Sanger, Texas, 76266

$101,595.00
Est. Payment: $924/mo
2026 Grand Design Solitude 310GK - New Fifth Wheel For Sale by McClain's Longhorn RV in Sanger, Texas features Fire Extinguisher, Toilet, Refrigerator, Propane, Overhead Cabinetry
2026 Solitude 310GK by Grand Design from McClain's Longhorn RV in Sanger, Texas
New 2026 Grand Design Solitude 310GK available in Sanger, Texas

Unit Specs

  • Stock #16161
  • Year2026
  • ManufacturerGrand Design RV
  • Make Grand Design
  • ModelSolitude
  • Floorplan310GK
  • Floorplan LayoutFront Bedroom
    Kitchen Island
    Mid Kitchen
    Rear Entertainment
  • Type Fifth Wheel
  • ConditionNew
  • Mileage5 miles
  • Length34' 4"
  • Width8' 5"
  • Height13' 5"
  • VIN573FS3620TAA23996
  • MSRP $154,711.00
  • Sale Price $101,595.00
  • Need to know your payment? Use our RV Loan Calculator!
  • ChassisDrop Frame 101" Widebody Construction
  • Sleeps4
  • Water Capacity (Fresh)81 gal
  • Water Capacity (Black)53 gal
  • Water Capacity (Grey)106 gal
  • Air Conditioners1
  • A/C Spec30,000 BTU
  • Refrigerator Capacity20 ft3
  • Slideouts3
  • Payload Capacity6900 lbs
  • Dry Weight12,100 lbs
  • Tow/Hitch Weight2350 lbs
  • # Axles2


View a video of this 2026 Grand Design Solitude 310GK RV on YouTube!
Everything you need for the perfect RV trip is packed into this 2026 Grand Design Solitude 310GK. Ready to be a proud Grand Design owner? This 2026 Grand Design Solitude 310GK is the perfect fit. This rig sleeps 4, so it makes the perfect family RV. With three slides, this rig feels roomy and spacious inside. It doesn’t matter whether you are cooking for one or an entire campground, this kitchen has everything you need with the fridge, oven. Even more RV memories will be made as you spend quality time hanging out on the theater seatingwatching a movie on the TV.. With the free standing dinette w/chairs, you’ve got the perfect place for family meal times. Comfort is important when RVing, and you’ll find just that with the sofa bed. Keep a comfortable temperature inside your rig with the heating option. The 81 gallon fresh water tank is just right for easy RV traveling. While the inside of this rig is enough on its own, the outside also features awning, black tank flush, detachable, detachable power cord, enclosed underbelly, exterior speakers, ladder, leveling jacks, pass thru storage, power awning, roof vent, screen door, slideout, spare tire kit and tinted windows. Pass-through storage allows for easy access to all your gear.

2026 Grand Design Solitude 310GK Features


  • Appliances
    Furnace, Microwave, Oven, Refrigerator, Water Heater
  • Electrical
    50 Amp Service, Air Conditioning, Batteries, Converter
  • Equipment
    CO Detector, Fire Extinguisher, LP Detector, Propane, Smoke Detector, TV
  • Exterior
    Awning, Black Tank Flush, Detachable, Detachable Power Cord, Enclosed Underbelly, Exterior Speakers, Ladder, Leveling Jacks, Pass Thru Storage, Power Awning, Roof Vent, Screen Door, Slideout, Spare Tire Kit, Tinted Windows
  • Interior/Furnishings
    Day/Night Shades, Dinette, Fireplace, Free Standing Dinette w/Chairs, Hide-A-Bed, Kitchen Sink, Medicine Cabinet, Overhead Cabinetry, Pantry, Pet Friendly, Queen Bed, Roof Vents, Shower, Sofa Bed, Solid Surface Countertops, Theater Seating, Toilet, Wardrobe(s), Washer/Dryer Prep

2026 Grand Design Solitude 310GK Specifications

General

MSRP

$141,620

Dimensions

Height

13' 5"

Height (interior)

8' 1"

Length

34' 4"

Width

8' 5"

Weights

Dry Weight

12,100 lbs

GVWR

19,000 lbs

Hitch Weight

2,350 lbs

Payload Capacity

6,900 lbs

Capacities

Refrigerator Capacity

20 cu ft

Sleep Capacity

4

Water Capacity - Black

53 gal

Water Capacity - Fresh

81 gal

Water Capacity - Grey

106 gal

Exterior

# Awnings

2

# Axles

2

# Doors

1

# Slides

3

Chassis

Drop Frame 101" Widebody Construction

Hitch

Fifth Wheel

Electrical

# A/C

1

A/C Spec

30,000 BTU

*MFG Specs are for the base unit. Certain options may change specifications listed. Please consult dealer for more details. RVUSA.com cannot guarantee the accuracy of the data presented.

2026 Grand Design Solitude 310GK Literature


2026 Grand Design Solitude Brochure PDF 2026 Grand Design Solitude Brochure 1
Stock #: 16161
Dealer Info

McClain's Longhorn RV

13037 I 35 E
Sanger, TX 76266

Member Since 2019

See 1300 Reviews

Unit Specs

  • Stock #16161
  • Year2026
  • ManufacturerGrand Design RV
  • Make Grand Design
  • ModelSolitude
  • Floorplan310GK
  • Floorplan LayoutFront Bedroom
    Kitchen Island
    Mid Kitchen
    Rear Entertainment
  • Type Fifth Wheel
  • ConditionNew
  • Mileage5 miles
  • Length34' 4"
  • Width8' 5"
  • Height13' 5"
  • VIN573FS3620TAA23996
  • MSRP $154,711.00
  • Sale Price $101,595.00
  • Need to know your payment? Use our RV Loan Calculator!
  • ChassisDrop Frame 101" Widebody Construction
  • Sleeps4
  • Water Capacity (Fresh)81 gal
  • Water Capacity (Black)53 gal
  • Water Capacity (Grey)106 gal
  • Air Conditioners1
  • A/C Spec30,000 BTU
  • Refrigerator Capacity20 ft3
  • Slideouts3
  • Payload Capacity6900 lbs
  • Dry Weight12,100 lbs
  • Tow/Hitch Weight2350 lbs
  • # Axles2

Estimated Payment-

Interest Rate % *(W.A.C.)
Term Years
Down Payment $
*W.A.C. = With approved credit

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McClain's Longhorn RV
McClain's Longhorn RV

13037 I 35 E
Sanger, TX 76266

Phone: Click to Call

campground and travel trailer

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2026 Grand Design Solitude 310GK Gallery
New 2026 Grand Design Solitude 310GK available in Sanger, Texas
2026 Grand Design Solitude 310GK - New Fifth Wheel For Sale by McClain's Longhorn RV in Sanger, Texas features Fire Extinguisher, Toilet, Refrigerator, Propane, Overhead Cabinetry
2026 Solitude 310GK by Grand Design from McClain's Longhorn RV in Sanger, Texas
New 2026 Grand Design Solitude 310GK available in Sanger, Texas