The 351M is built around two big ideas: a genuine 11-foot garage for your gear and a living space that doesn't feel like an afterthought. Owners consistently call out the bathroom as exceptional, a rarity in toy haulers where that space usually gets squeezed, and the Euro chairs and thoughtful layout make the main cabin feel more like a luxury fifth wheel than a working garage unit. That 90-gallon fresh water tank is a standout spec, giving you serious off-grid range when you're headed somewhere worth hauling toys to. The included generator and patio deck round out what Grand Design markets as "luxury meets mobile garage," and in the 351M's case, that's not much of an exaggeration.
Length
38 ft 9 in
Dry weight
13,600 lbs
Sleeps
5
Slideouts
3
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.
$39,995 – $64,987
This unit has been on the lot for 30 days or less.
This unit is ranked 1 of 3 by asking price in this group.
Camping World
Robertsdale, AL
Get in touch and we'll be happy to answer any questions or set up an appointment to see it in person.
2018 Grand Design Momentum 351M
UsedStock #2737353
Listing price
2018 Momentum 351M
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