2023 Grand Design Momentum 399TH

2023 Grand Design Momentum 399TH 43' 1" 5th Wheel. 3 Slide Outs, Dual Awnings, 3 A/C Units, Sleeps 9. ? Luxury Toy Hauler with Dual Patios & Bath-and-a-Half . Tow Vehicle also available - Package pricing $172,000! Owned and meticulously cared for by a retired EMS Firefighter Make an offer before it's gone!

The 2023 Grand Design Momentum 399TH is the ultimate combination of luxury, innovation, and functionality. Designed for those who want the comforts of home while embracing adventure, this model features three slide-outs, dual patios, and a bath-and-a-half layout that make it one of the most spacious and versatile toy haulers in its class.

? Garage & Rear Patio
The 13? garage is built for flexibility, storage, and comfort ? ready for your toys or extra living space.
Outfitted with custom shelving for organized storage of tools, gear, and essentials.
Includes Happi-Jac rollover sofas, an optional top bunk, and a flip-up pet dish for added functionality.
Equipped with washer/dryer prep and an overhead loft bed ? ideal for long stays or guests.
Convenient half bath located off the garage, providing easy access without entering the main living space.
The ramp door doubles as a rear patio deck with a 17? power awning, offering an outdoor lounge space perfect for entertaining or enjoying the view.
Integrated 60-gallon fuel station to keep all your toys ready for action.

?? Living & Kitchen Area
Step inside through the aluminum strut-assist entry steps into a bright, open-concept living and kitchen area designed with residential comfort in mind. Custom Living room slide Theater seating has been moved to the opposite side of the slide.
Theater seating with heat, massage, USB charging ports and cupholders faces an elegant entertainment center with fireplace, creating a warm, inviting atmosphere.
Free-standing dinette provides space for meals, games, or remote work.
Large kitchen island with dual sinks and solid-surface countertops offers excellent prep and serving space.
Residential 20 cu. ft. refrigerator, microwave, and pantry provide all the conveniences of home.

One of this model?s standout features is the fold-down side patio deck with railing and its own set of steps ? creating a private, elevated outdoor space ideal for relaxing, dining, or entertaining. This additional patio truly extends your living area into the open air, making it a favorite feature among owners.

?? Master Bedroom & Full Bath
At the front of the coach, the master suite provides a true retreat.
Features a king bed (60" ? 80") with dual wardrobes, overhead storage, and built-in nightstands.
Direct access to the full bathroom, complete with a spacious shower, vanity, and linen closet.
The bath-and-a-half design offers both privacy and convenience ? allowing guests to use the half bath without disturbing the main suite.

?? Additional Highlights
Two power awnings (10? and 17?) for maximum shade and comfort
Unobstructed pass-through storage for large items and outdoor gear
Universal docking station for simplified water and utility hookups
Dual entry doors for easy access to both living and garage areas
Solar and generator prep for extended off-grid stays
Upgraded the batteries to lithium batteries
This unit features custom carpeting with extra padding for improved insulation and comfort, with the original flooring still in perfect condition and protected underneath.

? Summary
The 2023 Grand Design Momentum 399TH is a luxury toy hauler built for serious travelers ? offering a bath-and-a-half layout, custom-shelved garage, king-bed master suite, and dual outdoor patios, including a side patio deck with railing and steps that sets it apart from the rest. Whether you?re relaxing, entertaining, or hauling your toys, this model delivers premium comfort, unmatched versatility, and true adventure-ready design.

? Optional Tow Vehicle Available
Take the worry out of setup ? this RV is available as a complete travel package with a 2024 Ford F-350 Super Duty tow truck with only 34k miles, fully equipped with a fifth-wheel hitch, available for $69,999 (hitch included).
This combination is ready to hit the road ? perfectly matched for towing the Momentum 399TH safely and efficiently.

This 2023 Grand Design Momentum is located in Loveland, Colorado. Please call 1-800-320-9557 and mention listing id: 179850.