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New 2017 Grand Design Momentum 399TH

Luxury
2017 399TH Features and Options

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You can pack a whole lot of fun into this Momentum toy hauler fifth wheel by Grand Design! Model 399TH offers a 13' garage for the toys, plenty of sleeping space for a few extra buddies to tag along, and kitchen and bath amenities like home. Check it out....one and a half baths, a fireplace, an 18 cu. ft. refrigerator, and a fold down side patio, plus so much more! How's that for living on the edge....of fun that is! With 13' of toy parking space you can take it all. The rear ramp doors will make loading and unloading a snap. Inside the garage area you will find an LED TV, overhead cabinets in the corner, an overhead loft near the front of the garage, and a half bath so you can easily keep all the dirt and grim out of the main living space. You can even add an optional Happi-jac with rollover sofas including a top bed for added seating and sleeping space once the toys are removed.

In the cargo area there is a side man entry door also, plus just off the garage you have access to a fold-down side patio to enjoy a little down time outside including a 16' awning overhead.

On the inside of this cool toy hauler you will find a home like space filled with everything you need to relax and refuel for another day of fun. There are dual opposing slides in the main living room and kitchen area. An 18 cu. ft. refrigerator will keep all of your cold stuff cold, and there is a three burner range and overhead microwave oven for all of your cooking needs. These are both found in a slide out along the curb side. A center island features a double sink, plus added counter-top prep space.

Opposite along the road side another slide with a free standing dinette and theater seating for two. You can opt. for a super sofa instead. An entertainment center with fireplace below is along the angled outer bathroom wall and easily viewable from the seating in the room.

Head up the steps to a front master bedroom and complete bath. The bath is found on the right at the top of the steps up and includes a large shower with skylight, linen cabinet, toilet, and vanity with vessel bowl sink. A second bath entry door slides to allow easy access right into the front master.

In the bedroom you can easily rest and enjoy a little down time. There is a comfortable queen or optional king size bed, dual nightstands, overhead cabinets, and a slide out closet for all of your clothing storage and more.

INTERIOR, EXTERIOR, GARAGE, INSULATION PACKAGES, BEDROOM TV, TV IN TOY HAULER, KING SIZED BED, ELECTRIC BUNK SYSTEM WITH FOLDING AND RMOVABLE SOFAS, SWIVEL ROCKER RECLINER, PATIO CHAIRS

What Our Customers Are Saying

We purchased our Grand Design almost 9 months ago. - John from McCall, ID
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Location: Las Vegas, NV
Stock# 500336
2017 399TH Specifications
Sleeps 7
Slides 2
Length 43 ft 4 in
Ext Width 8 ft 5 in
Ext Height 13 ft 5 in
Int Height 0 ft
Interior Color ESPRESSO
Hitch Weight 3400 lbs
Gross Weight 20000 lbs
Dry Weight 15900 lbs
Fresh Water Capacity 117 gals
Grey Water Capacity 104 gals
Black Water Capacity 104 gals
Tire Size 16
Furnace BTU 40000 btu
VIN 573FM4539H1203928
For more information, call us at 702-389-9706 or Contact Us
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ManuFacts
Grand Design Recreational Vehicles is a superior quality manufacturer of towable fifth wheel and travel trailer RV's. Based in Middlebury, IN, Grand Design RV focuses on providing the highest quality and more premium standard features than any other RV's in their class.

Founded by close friends Don Clark and brothers Ron and Bill Fenech (each having over 25 years of experience in the RV industry).  Although they have lead some of the most successful companies in the RV industry, and are proud of their accomplishments at Keystone RV, they recognized that it was becoming more difficult to stay in touch with the needs of customers, employees, and the products being built. 

So, in 2011 they began pursuing their dream of reconnecting on a more personal level with customers and dealers.  The result of that pursuit is Grand Design RV.  A company designed to create recreational vehicles that provide more features, better designs and unparalleled customer support!

All vehicles are one of each. All Pre-Owned vehicles are Used with no warranty. A dealer documentary service fee of up to (WA $150 OR $75 ID $389) may be added to the sale or capitalized cost. All offers expire on close of business day, and all financing is subject to credit approval. All prices exclude tax, title, and license and negotiable doc fees. All transactions are negotiable including price, trade allowance, interest rate (of which the dealer may retain a portion) term and documentary service fee. Any agreement is subject to execution of contract documents. Every reasonable effort is made to ensure the accuracy of this data. Please verify any information in question with a dealership sales representative.