
Great Unit:
Side Deck - 2 Patios with full setup
Glass 3 season Patio doors, 4 Seasons
5500 watt Onan Generator
The 2019 Grand Design Momentum 399TH is a premium fifth-wheel toy hauler designed for those who seek luxury and functionality on the road. This model features a spacious and innovative layout, combining high-end living with robust cargo space. The Momentum 399TH boasts a large, rear garage area capable of accommodating ATVs, motorcycles, or other recreational gear, making it ideal for adventure enthusiasts. Inside, you'll find an opulent living space with a well-appointed kitchen, complete with stainless steel appliances, a residential-sized refrigerator, and an island with a breakfast bar. The living area offers plush seating, a large LED TV, and a fireplace, enhancing comfort and entertainment. The master suite includes a king-sized bed and a luxurious en-suite bathroom with a glass-enclosed shower. With premium finishes, advanced climate control, and a comprehensive set of amenities, the 2019 Grand Design Momentum 399TH is perfect for both long-term stays and short trips, delivering an unparalleled RV experience with style and durability.
Dimensions
Length
43.33 ft. (520 in.)
Height
13.42 ft. (161 in.)
Weight
Dry Weight
15,900 lbs.
GVWR
20,000 lbs.
Hitch Weight
3,400 lbs.
Holding Tanks
Number Of Fresh Water Holding Tanks
1
Total Fresh Water Tank Capacity
157.0 gal.
Number Of Gray Water Holding Tanks
1
Total Gray Water Tank Capacity
104.0 gal.
Number Of Black Water Holding Tanks
1
Total Black Water Tank Capacity
104.0 gal.
Propane Tank(s)
Number Of Propane Tanks
2
Total Propane Tank Capacity
14.2 gal.
Total Propane Tank Capacity
60 lbs.
Construction
Body Material
Aluminum
Sidewall Construction
Fiberglass
Doors
Number of Doors
2
Sliding Glass Door
Yes
Slideouts
Number of Slideouts
3
Power Retractable Slideout
Yes
Awning
Number of Awnings
2
Awning Length
30 ft. (360 in.)
Power Retractable Awning
Yes
Screened Room
No
Great Deal
Months. $ Down Payment. With Approved Credit. No money down options are available.
| Stock # | 16099 |
| Year | 2019 |
| Make | Grand Design |
| Model | MOMENTUM |
| Trim | 399TH |
| Condition | USED |
| Status | AVAILABLE |
| General | |
|---|---|
| Class | FW TOY HAULER |
| Vin | 573FM4535K1113280 |
| Other Specifications | |
|---|---|
| Class | FIFTH WHEEL |
| Hot Deals |
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