2026 KEYSTONE RV CO AVALANCHE 390DS

18486

4YDFAVU2XTE760313

2026

Fifth Wheel

Rocky View County, Alberta, Canada T1X 2E2

New

2026 Keystone Alpine Avalanche Edition 390DS - Luxury Has Finally Met Its MatchComing soon and already redefining expectations, the 2026 Alpine Avalanche Edition 390DS is the new benchmark for full-time luxury fifth wheels. Designed for couples or families who refuse to compromise, this double-suite, two-full-bath masterpiece blends residential elegance with road-ready confidence — all wrapped in Keystone’s award-winning engineering.Step inside and experience the rare harmony of lofted bunk sleeping, an expansive Super Sofa, soaring slide heights, and premium Dovetail interior décor. With room for up to 8 people, this floorplan delivers privacy, comfort, and functionality in every corner.Built on 12" I-Beams with wide-body construction and loaded with high-end systems — from the Titan-BaseCamp 6-point hydraulic auto-leveling to Quiet Cool dual A/Cs, a massive 18 cu. ft. refrigerator, and the luxury of on-demand hot water — the 390DS is crafted for those who want residential comfort wherever the road leads.Whether you're chasing warm winters, traveling with family, or setting up for full-time living, the Avalanche Edition surrounds you with uncompromising features, stunning craftsmanship, and unmatched practicality.Key SpecsLength: 42' 11"Weight: 14,258 lbs (shipping)Carrying Capacity: 2,482 lbsHitch: 2,740 lbsFresh Water: 75 galGray: 132 galBlack: 98 galSleeping Capacity: 8Refrigerator: 18 cu. ft.Propane: 60 lbsExterior Highlights12" I-Beams w/ 8" Z-drop frame & 100" wide-body designHigh-gloss laminated sidewalls & frameless dual-pane windowsPainted fiberglass cap w/ KeyShield™ protectionSummit slide rooms w/ 6'10" interior heightHeated & enclosed underbelly with one-piece polypropyleneRoad Armor™ shock-absorbing hitch pin & suspensionSailun G-rated tires & Lippert TPMS prepTitan-BaseCamp 6-point hydraulic auto-leveling systemMassive 150 cu. ft. heated basement storageCarefree power awning w/ LED light barsBack-up and side camera prep, generator prep & 50AMP WatchDog® safety inletInterior Highlights (Dovetail Décor)Residential painted/stained solid wood cabinetryThomas Payne® theatre seating w/ heat, LEDs & USBLofted bunk plus double suites w/ two full bathroomsSuper Sofa w/ dining traysDesigner valances, roller night shades40" designer fireplaceJBL Aura Cube sound systemAppliances & UtilitiesQuiet Cool dual 15K BTU A/Cs – Whisper QuietPrepped for 3rd A/C35K BTU furnace50" Smart TV + JBL sound19.6 CU FT 12V FURRION RefrigeratorWasher/dryer prep42000BTU on demand water heater Dual Pane windows All-Weather Polar Pack — Built for True Canadian Camping - The 2026 Alpine Avalanche Edition is fully equipped with Keystone’s tested and proven Polar Pack, delivering genuine four-season capability built for real Canadian conditions. This is more than “extended season”—it’s engineered for year-round Canadian camping, from -30° nights to shoulder-season storms. The Polar Pack adds a heated and enclosed underbelly, Astro-Foil reflective insulation across the roof and end walls, a powerful 35,000 BTU furnace, Darco-wrapped insulated flooring, and static attic vents to maintain thermal balance. Every rotocast holding tank is heated with forced ducted air and protected by 12V heat pads (including two on the oversized 75-gallon fresh tank). All PEX water lines run through heated spaces, and the holding tank pulls are heated as well—giving you the confidence to camp, travel, and live in any Canadian season. Snowbirds, full-timers, mountain campers—this package is built for you.Where Luxury, Innovation, and Adventure Collide. Your next chapter starts in the Alpine Avalanche 390DS — built for those who expect everything from their RV.* disclaimer, pictures depict slide topper awning but this unit will NOT be equipped with slide topper awning * WeightDry: 14258

2,740 lb