Toy hauler, side patio, bath and a half, bar seating
Get in touch and we'll be happy to answer any questions or set up an appointment to see it in person.
2019 Grand Design Momentum 399TH
UsedStock #2732472
Listing price
2019 Momentum 399TH
Other floor plans with a similar body style, feature mix, and price range, prioritizing other manufacturers and brands.
Grand Design's Momentum 399TH is a toy hauler that doesn't feel like one once you're inside. The side patio creates an outdoor living area that's genuinely usable, not just a bonus feature, and the apartment-like interior backs that up with a kitchen island, bar seating, and a north/south bed in the front bedroom. The 13-foot garage handles serious gear, and the R40 triple-insulated floor means it's built for more than fair-weather camping. Bath and a half keeps things practical when you've got a full crew, and Grand Design's reputation for fit and finish shows throughout.
Length
43 ft 4 in
Dry weight
15,900 lbs
GVWR
20,000 lbs
Sleeps
5
Many factors play into a unit's listing price and what you should pay. This guide provides a ballpark estimate, but it does not factor in your exact scenario or how different listings are equipped.
$52,999 – $110,985
This unit has been on the lot for 31 to 60 days.
This unit is ranked 2 of 14 by asking price in this group.
The listing price on this unit has changed 1 time.
See the complete price timeline and the rest of this unit's pricing insights.
Camping World
Kansas City, KS
Other listings for this floor plan, ranked by condition, model year, distance, price, and listing quality.
