Print
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale2026 KEYSTONE RV CO AVALANCHE 390DS New Fifth Wheel for sale
    Photos(52)
    CarFax (Opens in a new tab)

    2026 KEYSTONE RV CO AVALANCHE 390DS

    MSRP: $123,448
    $82,595 
    SAVE $40,853

    Seller Information

    View Seller Information

    General RV Colorado

    Contact:Sales Team Longmont Colorado

    Longmont, Colorado 80504

    General

    Stock Number
    346146
    VIN
    4YDFAVU26TE760275
    Year
    2026
    Category
    Fifth Wheel
    Manufacturer
    Model
    Location
    Mesa, Arizona 85213
    Condition
    New
    Description
    NEW 2026 KEYSTONE AVALANCHE 390DS – 346146 Discover the 2026 Keystone Avalanche 390DS, a remarkable fifth wheel designed to elevate your adventures. At nearly 43 feet in length, this spacious RV offers an inviting retreat for families and friends, comfortably sleeping up to seven. The dual suite design features a luxurious king bed in the master suite and a cozy queen bed in the secondary suite, each with ample storage underneath. The bunkhouse with three bunks ensures everyone has their own space, making it perfect for larger families or group getaways. The heart of this RV lies in its thoughtfully designed living and kitchen areas. Imagine preparing meals in the center kitchen, equipped with a full-size electric refrigerator and a three-burner cooktop, while the adjacent living area offers theater seating for relaxation. Enjoy evenings by the fireplace or gather around the freestanding dinette for meals and games. The dual awnings extend your living space outdoors, providing shade and comfort for al fresco dining or simply enjoying nature. With a generous fresh water capacity of 75 gallons and dual gray and black tanks, extended stays are a breeze. The Avalanche 390DS is also prepped for a washer and dryer, adding convenience for longer journeys. Whether you're parked at a scenic campsite or exploring new destinations, this RV is your home on wheels, offering comfort and style. For more details, visit your nearest General RV dealership and step into a world of adventure with the Keystone Avalanche 390DS. Height: 13

    Capacities

    Fresh Water Tank Capacity
    75 gal
    Gray Water Tank Capacity
    132 gal
    Black Water Tank Capacity
    98 gal

    Category Specific

    Sleeps
    7
    Number of Slide Outs
    4

    Chassis

    Hitch Weight
    2,740 lb

    Exterior

    Exterior Length
    3 ft 6 in
    Exterior Width
    8 in

    Shipping Dimensions

    Shipping Weight
    14,400 lb