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Williamstown
980 N. Black Horse Pike
Williamstown, NJ 08094
856.262.1717

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Galloway
920 W. White Horse Pike
Egg Harbor City, NJ 08215
609.404.1717

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Willimstown
980 N. Black Horse Pike
Williamstown, NJ 08094

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Galloway
920 W. White Horse Pike
Egg Harbor City, NJ 08215

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Willimstown
856.262.1717

Galloway
609.404.1717

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New Fifth Wheel - 2025 Grand Design Solitude 388MBS

MSRP $149,213.00
Price Contact Seller!
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In Stock

Item Information

Stock # SL4860
VIN: 573FS4423SAA20663
Year 2025
Brand Grand Design
Model Solitude
Floorplan 388MBS
Floorplan Layout
Mid Bunk
Rear Entertainment
Rear Living Area
Type Fifth Wheel
Length 42' 11"
Width 8' 5"
Location Egg Harbor City, NJ
MSRP $149,213.00
Price Contact Seller!
Get Price

Description

This RV is located at our GALLOWAY TWP location: 920 West White Horse Pike, Egg Harbor City, NJ.

  • 2025 Grand Design Solitude 388MBS
    • Designed for families seeking the perfect balance of luxury and functionality.
    • Spacious mid-bunk room doubles as a kids’ retreat or a private office.
    • Elegant and modern residential-style kitchen with solid-surface countertops, a large pantry, and high-end appliances.
    • Comfortable living area featuring plush theater seating, a tri-fold sofa, and a cozy fireplace for family movie nights.
    • Private master suite with a king-size bed, massive wardrobe, and a washer/dryer prep.
    • Loft area above the mid-bunk room offers additional sleeping or storage space for larger families.
    • Luxury bathroom with a spacious shower, double sinks, and premium fixtures.
    • Quality craftsmanship: Built by Grand Design, ensuring long-lasting durability and style.
    • Outdoor convenience: Power awnings, an outdoor kitchen, and plenty of storage for your family’s adventures.
    • Climate-controlled design: Stay comfortable year-round with the premium Four Seasons package.

Experience the unmatched quality of Grand Design, where every detail is crafted to elevate your RV lifestyle.

Why Choose White Horse RV Center?
Choosing White Horse RV Center in NJ means more than just buying an RV; it’s about investing in a seamless, enjoyable experience filled with benefits. With over 50 years of expertise, we ensure your RV journey is fun and hassle-free. Our RV essentials package and transparent pricing guarantee no surprises. Plus, enjoy a complimentary membership in the RT66 Customer Care Promises, providing peace of mind on the road. Experience the difference with White Horse RV Center—your trusted partner in RV adventures.

Each write-up may have unintended errors. Please call to ensure the description is accurate.

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Specifications
Condition New
VIN: 573FS4423SAA20663
Interior: HARBOR DECOR
Sleeps: 9
Water Capacity - Black: 53
Water Capacity - Fresh: 81
Water Capacity - Grey: 106
A/C Spec: 45000, BTU's
# of Air Conditioners: 3
GVWR: 18000
Dry Weight: 15676
Payload Capacity: 2324
Hitch Weight: 2930
# of Slideouts: 4
# of Axles: 2
Length: 42' 11"
Height: 13' 5"
Width: 8' 5"
Available Literature 2025 Grand Design Solitude Brochure 1
Features Included
Appliances
  • Microwave
  • Oven
  • Refrigerator
  • Stove Top Burner
  • Water Heater
Electrical
  • Air Conditioning
  • Auxiliary Battery
  • Satellite Radio
Equipment
  • CO Detector
  • LP Detector
  • Smoke Detector
  • TV
Exterior
  • Awning
  • Exterior Grill
  • Exterior Speakers
  • External Shower
  • Hitch
  • Ladder
  • Leveling Jacks
  • Power Roof Vent
  • Skylight
  • Slideout
  • Spare Tire Kit
Horse / Livestock / LQ / Tack
  • Insulated
Interior/Furnishings
  • Bunk Beds
  • Fireplace
  • Free Standing Dinette w/Chairs
  • Medicine Cabinet
  • Queen Bed
  • Rocker Recliner(s)
  • Roof Vents
  • Shower
  • Toilet

Dealer Information

White Horse RV Center
920 W. White Horse Pike (Rt. 30)
Egg Harbor City, NJ 08215
: 609-404-1717

*Displayed monthly payments based on tier-one buyers that meet all bank requirements, minimum advertised down payment or trade-in equity, & terms limited by bank stipulations. Tax, DMV fees, documentation fee, RV essentials package, and any trade-in payoff is not included in price or payment.
**Please note: White Horse RV does the very best to ensure each RV description, specifications, and features included are correct. These descriptions are written by human beings and unintentional mistakes can and do occur. Any mistakes are not at the responsibility of the dealership. Dealership does not have control over third party internet search engines or any misinformation found there. Please refer to the included unit photos and/or manufacturer’s MSRP window sticker on all new models for the most accurate information.

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