Skip to main content

Grand Design Momentum 399TH Toy Hauler Fifth Wheel For Sale

  • Momentum 399TH Floorplan Image

    Take a Virtual Tour

    Grand Design Momentum fifth wheel toy hauler 399TH highlights:
    • Fold-Down Side Patio
    • 13' Garage
    • Bath and a Half
    • Dual Entry
    • Smart Sink
    • Fireplace

     

    Get ready for a lot of fun when you head out to the off-road park, a special event, or a long trip with your toys! You will love the garage with the Fast Ramp rear ramp door, the Ram-Air garage vents on both sides, the 2,500 lb. rated flush-mount tie-downs and the protective diamond plate on the garage sidewalls. This area can become a bedroom or an extra living area if you want to add Happi-Jac rollover sofas/table with a top bed option, plus you will already have a half bath for convenience, an overhead loft bed plus a flip-up pet dish for your furry friends. The living and kitchen area is spacious with dual slides and a kitchen island with bar stools, a free standing dinette and theatre seating. The fold-down side patio offers a great place to relax outdoors above ground, and there are many more features to enjoy plus several options to customize your fifth wheel. 

     

    The Momentum fifth wheel toy haulers by Grand Design are built for four seasons of travel with your off-road toys and include luxurious accommodations throughout for extreme living! Each is constructed to a superior standard with the thermal roof design, the full-laminated walls, and the triple insulated garage floor. The MORryde CRE3000 suspension system and rubber pin box, plus the upgraded axle hangers provide the performance and smooth towing you desire, while the interior offers luxury such as color changing LED accent lighting, raised panel hardwood cabinet doors with hidden hinges, and a central vacuum system. Each toy hauler also includes four packages, including the Garage Package with Tuff-Ply gas and oil resistant flooring, the Weather-Tek Package with a Stealth AC System, and the Interior Luxury Package with solid surface countertops!

    View All 399TH In Stock »
    We have 2 399TH available
    View Inventory

    Specifications

    Sleeps 4
    Slides 3
    Length 43 ft 1 in
    Ext Width 8 ft 5 in
    Ext Height 13 ft 5 in
    Int Height 8 ft 5 in
    Exterior Color Onyx, Onyx w/; Blue, Red, Orange. Sterling, Sterling w/; Blue, Red, Orange, Red, whit, and Blue
    Hitch Weight 3400 lbs
    GVWR 20000 lbs
    Dry Weight 15900 lbs
    Fresh Water Capacity 152 gals
    Grey Water Capacity 104 gals
    Black Water Capacity 104 gals
    Tire Size 17.5"
    Furnace BTU 40000 btu
    Fuel Capacity 60 gals
    Available Beds Queen
    Refrigerator Type 12V Stainless Steel
    Refrigerator Size 20 cu ft
    Cooktop Burners 3
    Number of Awnings 2
    Axle Weight 7000 lbs
    Garage Size 13 ft
    LP Tank Capacity 30 lbs
    Water Heater Type On Demand
    AC BTU 30000 btu
    TV Info LR 49" LED TV, BR LED TV, Garage 32" LED TV
    Awning Info 10' and 17' Power w/LED Lights
    Axle Count 3
    Washer/Dryer Available Yes
    Number of LP Tanks 2
    Shower Type Shower w/Seat
    Electrical Service 50 amp

    Similar Toy Hauler Fifth Wheel Floorplans

Showing 1 - 2 of 2
Favorites ()

Toy Hauler Fifth Wheel

  1. Stock #BL03301
    Pasco WA
    DISCOUNT FOR FINANCING ONLY!!!!
    Virtual Tour 13ft Garage 1 RV Complete
    Previous Next
    Stock #BL03301
    Pasco WA
    DISCOUNT FOR FINANCING ONLY!!!!
    • Sleeps 3
    • 3 Slides
    • 43ft long
    • 15900 lbs
    • Kitchen Island
    • Bath and a Half
    ...View Floorplan
    • E - PRICE: $118,381
    • PRICE: $176,017
    • YOU SAVE: $57,636
    Payments From: $1,017 /mo.
    Unlock Best Price View Details »
    Virtual Tour 13ft Garage 1 RV Complete
  2. Stock #T80810
    Redmond OR
    Virtual Tour
    Previous Next
    Stock #T80810
    Redmond OR
    • Sleeps 5
    • 3 Slides
    • 43ft long
    • 15900 lbs
    • Kitchen Island
    • Bath and a Half
    ...View Floorplan
    • E - PRICE: $144,999
    • PRICE: $176,385
    • YOU SAVE: $31,386
    Payments From: $1,246 /mo.
    Unlock Best Price View Details »
    Virtual Tour
Showing 1 - 2 of 2
Zip Code

Enter your Zip Code to find RVs nearest you


DYNAMIC CONTENT

All vehicles are one of each. All Pre-Owned vehicles are Used with no warranty. A dealer documentary service fee of up to (Idaho $389, Washington $200.00,  Nevada $389,  Oregon In-State Doc Fees with No Plate Transfer $150,  Oregon Out of State and In-State Plate Transfers $115) 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.

PAYMENTS ARE ESTIMATES WITH 20% DOWN PAYMENT.
BASED ON APPROVED CREDIT PLUS TAX, TITLE AND LICENSE FEES OF SELLING PRICE.
NOT ALL CUSTOMERS WILL QUALIFY FOR THESE RATES AND TERMS.
*ON THE AMOUNT FINANCED between $12,500 to $25,000 TERMS ARE BASED ON 180 MONTHS AT 7.99%
*ON THE AMOUNT FINANCED FROM $25,001 TO $49,999 TERMS ARE BASED ON 180MONTHS AT 7.99%
Blue Dog RV is not responsible for pricing errors, typos, or incorrect information on our website. Manufacturer and/or stock photographs, floor plans, and specifications may be used. Prices listed do not include dealer preparation, walk through orientation, and factory freight. Prices exclude sales tax, license fee, documentary fee, and state inspection fee. Any calculated payment information is an estimate only and does not constitute a guarantee that financing or a specific rate or term is available. Units are subject to prior sale until a buyers order is submitted and a deposit made. Please verify unit availability by calling 208.262.4936 as our inventory changes rapidly.
** call dealer for availability and details

Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.