• Outdoor Speakers
• LED Lights
• Washer/Dryer
• Rear Ladder
• Tow Package
• Bunk Bed
• Sleeper Sofa
• Dinette Sleeper
• Queen Bed
• 4 TV's
• Sleeps 7
• Non-Smoking
• Automatic Leveling System
• Island Kitchen
• Skylight
• Day/Night Window shades
• Surround Sound
• Theater seating
• AM/FM Radio
• Microwave
• Outdoor TV
• Enclosed patio party deck
• Outdoor Speakers
• 4 AC's

Eagle Mountain, UT.

2020 Grand Design - Momentum
Floorplan: 399TH (Toy Hauler)

FINANCING AVAILABLE! 

$75,000

The 2020 Grand Design Momentum 399TH is a premium fifth-wheel toy hauler thoughtfully engineered for luxury, versatility, and adventure. Designed with a 13-foot garage and a dovetailed ramp for seamless loading—free of wheel wells—this model offers exceptional utility without compromising comfort. A standout feature is the fold-down side patio, complemented by a rear ramp patio and dual awnings with integrated LED lighting for enhanced outdoor living.

Highlighted Features:

Toy Hauler Capabilities:

13-foot garage with dovetail ramp design for easy loading

Rear garage ramp doubles as a patio

Onboard fuel station and exterior power outlets

Exterior & Structural Features:

Fold-down side patio

MORryde Strut-Assist Entry Steps

Walkable roof with factory-installed ladder

Slide-out support jacks and wheel locking jacks

Interior Comfort & Entertainment:

Plush theater seating

Four LED TVs throughout the unit

Fireplace with integrated electric heater

Rockford Fosgate premium sound system (interior and exterior speakers + subwoofer)

Gourmet Kitchen:

20 cu. ft. residential stainless steel refrigerator

30” Over-The-Range Microwave

Smart Sink with removable cutting board and integrated glass rinser

Center kitchen island with barstools

1 and a half bath

Climate Control:

35,000 BTU high-capacity furnace

30,000 BTU main air conditioning unit with the advanced StealthAC Smart System

Equipped with 4 A/C units for zoned cooling

Sleeping & Utility Enhancements:

Upgraded queen mattress

Washer/dryer combo unit

Additional 100 lb propane tank for extended off-grid use

Built-in water purification system

Large 152-gallon fresh water tank

Towing & Leveling:

Automatic leveling system

Tow Assist with ABS and sway mitigation technology

Additional Inclusions:

Septic tank sewer hoses with support systems

This 2020 Momentum 399TH combines innovation with residential comfort, making it ideal for extended trips, weekend getaways, or full-time living on the road.

FINANCING AVAILABLE TO QUALIFIED BUYERS 1-833-290-6424