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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 Toy Hauler - 2025 Grand Design Momentum M-Class 344M

MSRP $151,883.00
Price Contact Seller!
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In Stock

Item Information

Stock # MM4779
VIN: 573FM4222SBB03301
Year 2025
Brand Grand Design
Model Momentum
Floorplan M-Class 344M
Floorplan Layout
Front Bedroom
Patio Deck
Two Entry/Exit Doors
Type Toy Hauler
Type Fifth Wheel
Length 39' 11"
Width 8' 5"
Location Egg Harbor City, NJ
MSRP $151,883.00
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 Momentum 344M - 5th Wheel Toy Hauler

Ready to elevate your outdoor adventures? The 2025 Grand Design Momentum 344M is designed for thrill-seekers and weekend warriors alike. With an impressive 11' garage space, this toy hauler has room for all your toys—whether it's a golf cart, motorcycle, side-by-side, or anything you can fit inside. Load up with ease, thanks to the heavy-duty ramp door, and enjoy a seamless blend of comfort and functionality that only the Momentum series can deliver.

Key Features:

  • 11' Garage Space: Perfect for bringing along your favorite toys, with optional Happi-Jac rollover sofas and table for versatile use.
  • Hybrid Dinette Desk: Functional workspace that doubles as a dining area, perfect for those who need a home base on the road.
  • Fully Equipped Kitchen: Featuring a 20 cu. ft. refrigerator, microwave, and plenty of storage for all your kitchen essentials.
  • Master Suite: Relax in the spacious master bedroom with a 60" x 80" queen bed, optional king, and ample wardrobe space.
  • Large Living Area: Comfortable seating, entertainment options, and a universal docking station for convenience.

Additional Highlights:

  • 60-gallon fuel station for your toys
  • Aluminum entry steps and 4-step entry assist
  • Two large awnings for outdoor lounging
  • Unobstructed pass-through storage for all your gear

This 5th wheel toy hauler combines the thrill of adventure with the comforts of home, making it the perfect companion for all your travels. Don't miss the chance to own a 2025 Grand Design Momentum 344M and bring everything you need to make memories on the road!

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.

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Model
Floorplan
Year
Mileage
Condition
Leinholder
Specifications
Condition New
VIN: 573FM4222SBB03301
Interior: DUSK DECOR
Sleeps: 7
Water Capacity - Black: 52
Water Capacity - Fresh: 140
Water Capacity - Grey: 104
A/C Spec: 30000, BTU's
# of Air Conditioners: 1
GVWR: 18000
Dry Weight: 15104
Payload Capacity: 2896
Hitch Weight: 3734
# of Slideouts: 3
# of Axles: 2
Length: 39' 11"
Height: 13' 6"
Width: 8' 5"
Available Literature 2025 Grand Design Momentum Brochure 1
Features Included
Appliances
  • Microwave
  • Oven
  • Refrigerator
  • Stove Top Burner
  • Water Heater
Electrical
  • Air Conditioning
  • Auxiliary Battery
Equipment
  • CO Detector
  • LP Detector
  • Smoke Detector
  • TV
Exterior
  • Awning
  • Exterior Speakers
  • External Shower
  • Ladder
  • Leveling Jacks
  • Power Roof Vent
  • Skylight
  • Slideout
  • Spare Tire Kit
Horse / Livestock / LQ / Tack
  • Insulated
Interior/Furnishings
  • Bunk Beds
  • Central Vacuum
  • Fireplace
  • Medicine Cabinet
  • Queen Bed
  • 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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