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Photo of Rv
Photo of Rv
  • Price: $52,500
  • Year: 2021
  • Model: SOLITUDE 310GK
  • Property ID: 6996121
  • Partner ID: 5038601043
  • Posted On: Dec 2, 2025
  • Updated On: Dec 2, 2025

RV Description

The 2021 Grand Design Solitude 310GK is a luxurious fifth wheel trailer that is perfect for those looking to travel in comfort and style. With low mileage of 25,000 miles, this trailer has been well-loved and well-maintained. 34 feet/11 inches long.12,000lbs dry weight with 3000lbs cargo capacity. GVWR 15000lbs. Hitch weight is 2350lbs. The Grand Design brand is known for its high-quality construction and attention to detail.


The 310GK model offers a spacious and modern interior with all the amenities you need for a comfortable road trip. The layout is designed for maximum comfort and convenience, with plenty of storage space and a well-equipped kitchen with large refrigerator and pantry. We have thoroughly enjoyed our trips in this truck and 5th wheel - it feels very "homey" and is super comfortable.


This model has a 95 gallon fresh water tank, two 45 gallon grey tanks and one 45 gallon black tank. 2 A/Cs one with a heat pump. Propane furnace. Propane/electric water heater. Propane/electric refrigerator. Electric fireplace with heatilator. Propane 4 burner stove with oven. Comfortable queen size pillow top mattress. *Extras* Soft start x2 one for each A/C. Snap pads x6. Splendid washer dryer combo. Upgraded to Lippert solid step with hand rail. Lippert Solid step carpets. 1 additional Valtera sewer hose storage carrier (2) total. Valtera sewer valve (permanent mount). Added spice racks. Glass inside cabinet covers. Day bed instead of sofa sleeper for comfort and more storage. Replaced loveseat with new navy leather recliner. Basement remodel (Increased storage by 50%) Peg board through out with over head storage bins. Remodeled wet bay with plexiglass window. New Delta kitchen and bath faucets. Kitchen faucet is a One Touch on/off. New toilet and updated bathroom decor to include freshly painted walls. RV Lock keyless entry. 20K Reece Goose box 5th wheel to goose neck adaptor (and the original MORryde Cushion pin box). Reece safety chains. Fort Knox lock for Reece Goose Box.


In terms of performance, the Solitude 310GK is top-notch. The trailer is easy to tow and maneuvers well on the road. It is equipped with all the necessary features to ensure a smooth and safe journey, including a sturdy frame, reliable suspension, and quality tires. Whether you're traveling solo, with a partner, or with the whole family, this trailer is sure to provide a comfortable and enjoyable experience.


Overall, the Grand Design Solitude 310GK is a fantastic choice for anyone looking to hit the road in style. Its combination of luxury, comfort, and performance make it a standout option in the fifth wheel market. Don't miss your chance to own this amazing trailer and start making memories on the open road today.


We are also selling our Dodge Ram 2022 4X4 Longhorn Limited Dually, 8-foot bed, 67k miles for $73,650. We would prefer to sell 5th Wheel and Truck together but will consider selling independently. This has been a wonderful truck for pulling our much loved 5th wheel and are a closely matched pair. The truck runs on a high output Cummins 425 horse power, 1150ft points torque, asin 6-speed automatic transmission and 4.10 gears. The truck has every available option with the exception of snowplow package and suspension airbags. Also included 3" rise B& W elite pop-in ball with safety chains for in bed puck system. Extra long Dura Flap mud flaps to protect 5th wheel. Chrome bug-reflector. 8" bakflip bed cover. It does have a small dent in the back (see picture), have estimate of $800 for repair other than that, the truck is in great condition.

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