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Used 2023 Grand Design Momentum 349M

5th Wheel Toy Hauler
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2023 Momentum 349M
VIN: 573FM4128P1123466
2023 Momentum 349M Floor Plan
2023 Momentum 349M

2023 Momentum 349M Specifications

Sleeps 5
Hitch Weight 2925 lbs.
Ship Weight 13600 lbs.
Gross Weight (GVWR) 17000 lbs.
Length (Exterior) 38 10
Height (Exterior) 13 5
Width (Exterior) 8' 0"
Slides 3
Fresh Water Capacity 140 gallons
Gray Water Capacity 104 gallons
Black Water Capacity 52 gallons
Bathrooms 1
Garage Length 13' 0"
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Momentum RVs 5th Wheel/Travel Trailer Specialist

Description - 2023 Momentum 349M

Used 2023 Grand Design Momentum 349M Toy Hauler

 

The Used 2023 Grand Design Momentum 349M is a versatile M-Class toy hauler fifth wheel designed to balance serious cargo capacity with comfortable, residential-style living. With a smart mid-size footprint and a highly functional layout, the 349M is ideal for weekend trips, extended travel, or off-grid adventures without sacrificing comfort.

 

Built with Grand Design’s reputation for quality construction and thoughtful design, this Momentum delivers a dedicated rear garage for your toys while still offering a full-featured living space that feels like a traditional fifth wheel.

 

Key Highlights

  • Auto-leveling system

  • Onboard generator

  • 13 ft garage

  • Fuel station

 

The rear garage provides ample space for ATVs, motorcycles, or gear and easily converts into additional living or sleeping space when unloaded. Durable flooring, tie-downs, and ventilation make it practical whether hauling cargo or relaxing at camp.

 

Inside, the Momentum 349M features a residential-style kitchen, private bedroom, full bathroom, and generous storage throughout. Slide-outs expand the living area, creating an open space for lounging, dining, or entertaining. Multiple sleeping options add flexibility depending on how the coach is being used.

 

Designed for longer stays and off-grid camping, this Momentum offers strong water and utility capacity to reduce the need for frequent hookups. The onboard generator and fuel station support remote adventures, while the auto-leveling system makes setup quick and easy at any campsite.

 

This Certified Used Grand Design Momentum 349M has been thoroughly inspected and is ready for its next owner, offering the perfect blend of toy hauler capability and everyday comfort, with no hidden fees.


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Momentum 349M RVs are manufactured by Grand Design.

We aim for accuracy and transparency in our online information. While we do our best to provide precise descriptions, pricing, and RV specifications, occasional errors may occur. Please contact us for verification and specific details.
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