New and used 390DS Avalanche by Keystone RV for sale

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New 2026 Keystone RV Avalanche 390DS image
New 2026 Keystone RV Avalanche 390DS
  • $78,967.00
  • CAMPERS INN RV CONWAY, SC
  • Conway, SC
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Keystone Alpine Avalanche Edition 390DS – Luxury Fifth Wheel with Three A/Cs Three A/C Units for Ultimate Climate Control SolarFlex Protect Package for Off-Grid Camping Two Private Bedrooms – King & Queen Beds Loft Sleeping Area for Three Guests Two Full Bathrooms with Dual Entry Doors Fireplace & Heated, Massaging Theater Seating Free-Standing Dinette & Center Kitchen Island Wide-Body Construction & All-Season Protection The Keystone Alpine Avalanche Edition 390DS fifth wheel delivers unmatched space, comfort, and luxury for families, multi-couple trips, or extended RV adventures. With two private bedrooms—a front master with king bed slide and a second bedroom with queen bed slide—and a loft sleeping area for three, this fifth wheel can accommodate up to eight guests. Two full bathrooms, including a rear bath with its own entry door, provide convenience and privacy for everyone on board. Spacious Living & Kitchen Area Dual opposing slides create a wide, open living space Center kitchen island with solid surface countertops Full kitchen amenities including residential appliances Free-standing dinette with seating for four Theater seating with heat, massage, LED lights, and USB ports Cozy fireplace for ambiance and supplemental heat Private Bedrooms & Loft Master Bedroom – King bed slide, under-bed storage, and washer/dryer prep Second Bedroom – Queen bed slide for family or guests Loft area above second bedroom sleeps up to three additional guests Convenient dual entry for bathrooms and bedrooms All-Season Comfort & Off-Grid Ready Polar Pack All Season Protection with heated, enclosed underbelly Astro foil insulation in roof and walls Static attic vents for optimal airflow SolarFlex Protect Package keeps batteries charged off-grid Three A/C units maintain a comfortable interior climate Premium Construction & Features Wide-body construction for spacious interiors Hardwood slide-out fascia with crown molding and wood accents Tru-Fit™ slide construction for durability Designer window valances with wood frames In-floor heating ducts for cozy living KeyTV™ multisource signal control for entertainment The Keystone Alpine Avalanche Edition 390DS combines luxury, flexibility, and all-season reliability in a fifth wheel built for families and extended adventures. Whether hosting movie nights, holiday dinners, or off-grid camping trips, this three A/C, dual-bedroom fifth wheel provides comfort and convenience wherever the road takes you. Disclaimer: Options, colors, and features may vary. Contact us today to confirm availability and exact unit details.
New 2025 Keystone RV Avalanche 390DS image
New 2025 Keystone RV Avalanche 390DS
  • $74,977.00
  • CAMPERS INN RV MOCKSVILLE, NC
  • Mocksville, NC
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Bring everyone along and experience true residential comfort on the road with the 2025 Keystone Alpine Avalanche Edition 390DS—a luxury fifth wheel designed for large families, extended stays, and unforgettable group adventures. With multiple private sleeping areas, two full bathrooms, and a loft for extra space, this RV transforms every destination into a spacious home away from home. Highlights & Key Features Two private bedrooms offering separate spaces for comfort, privacy, and flexibility Loft sleeping area with room for up to three—perfect for kids or additional guests Two full bathrooms, including a rear bath with its own private entry door Dual entry doors for easy access and added convenience at any campsite Expansive living area with dual opposing slides creating a true residential feel Cozy fireplace and entertainment center for relaxing evenings indoors Sleeping & Living Space Front master suite with king-size bed slide and large wardrobe storage Rear bedroom with queen-size bed slide and direct access to its own full bathroom Loft above the rear bedroom for extra sleeping or storage space Theater seating and free-standing dinette for dining, lounging, and gathering together Designed to comfortably accommodate large families or multiple guests Kitchen & Dining Comfort Full residential-style kitchen with modern appliances for easy meal preparation Center island with solid surface countertops for added prep space and functionality Open-concept layout connecting kitchen and living areas for entertaining and everyday use Ample storage for cookware, groceries, and travel essentials Bathrooms & Convenience Two full bathrooms eliminate wait times and add convenience for families Rear bathroom with private exterior entry—perfect for quick access from outside Residential-style showers, sinks, and storage for a home-like experience Built for All-Season Adventure Polar Pack all-season protection with heated and enclosed underbelly Astro foil reflective insulation for improved temperature control In-floor heating ducts for consistent warmth throughout the coach Built to extend your camping season into cooler and warmer climates Construction & Design Wide-body construction for maximum interior space and comfort Tru-Fit™ slide construction for improved durability and weather resistance Hardwood slide-out fascia, wood accents, and crown molding for a residential finish Keystone KeyTV™ system for simplified entertainment setup Exterior Features Dual entry doors with LCI SolidStep for stable, easy access Designed for convenience, functionality, and long-term use at any destination Built to handle extended stays with ease and comfort Why Buy This RV Perfect for large families, full-time living, or extended vacations Unique two-bedroom, two-bath layout offers unmatched space and privacy Loft adds flexibility for sleeping, storage, or play space All-season construction makes it ideal for year-round travel Combines luxury, durability, and functionality in one premium fifth wheel Why Buy From Campers Inn RV Mocksville Family-owned dealership with decades of RV expertise and trusted service Knowledgeable team ready to help you find the perfect RV for your lifestyle Transparent, no-hassle pricing so you can buy with confidence Full-service dealership offering financing, parts, and service in one place Wide inventory selection for easy comparison and informed decisions Continued support after the sale to keep your RV adventures running smoothly The 2025 Keystone Alpine Avalanche Edition 390DS isn’t just a fifth wheel—it’s your family’s traveling home, your gathering place, and your gateway to bigger, better adventures. From weekend escapes to full-time living, this RV is built to keep everyone comfortable while the journey unfolds.
New 2026 Keystone RV Avalanche 390DS image
New 2026 Keystone RV Avalanche 390DS
  • $86,997.00
  • CAMPERS INN RV MERRIMACK, NH
  • Merrimack, NH
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  *]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]" dir="auto" data-turn-id="request-69baeed5-617c-832e-aeb1-7f72c1643a29-2" data-testid="conversation-turn-14" data-scroll-anchor="true" data-turn="assistant"> Luxury Meets Versatility with the 2026 Keystone RV Avalanche 390DS at Campers Inn RV Get ready to redefine what RV living looks like with the 2026 Keystone RV Avalanche 390DS—a fifth wheel designed for those who want space, style, and true residential comfort on the road. Whether you’re traveling with family, hosting guests, or embracing extended stays, this premium RV delivers a next-level experience. At Campers Inn RV, you’ll find this stunning model ready to take your adventures further than ever before. Dual Suites, Loft Living, and Room for Everyone One of the most exciting features of the Avalanche 390DS is its unique dual-suite layout. You’ll enjoy a luxurious front master bedroom with a king bed, while a second private bedroom in the rear offers a queen bed—perfect for guests or multi-family travel. Above, a spacious loft adds extra sleeping for kids or visitors, making this RV capable of comfortably sleeping up to seven people. With two full bathrooms, including a rear bath with its own exterior entry, everyone has the privacy and convenience they need. This thoughtful design makes the 390DS ideal for extended stays, full-time RV living, or group adventures.   Why Choose the 2026 Keystone Avalanche 390DS Dual Master Suites: Perfect for families or traveling with guests Loft + Two Bathrooms: Rare layout that maximizes comfort and privacy Residential Kitchen & Living Area: Ideal for entertaining and extended stays All-Season Capability: Travel confidently in any climate Luxury Features Throughout: From theater seating to premium finishes Why Buy from Campers Inn RV When you choose Campers Inn RV, you’re choosing a partner in your RV lifestyle—not just a dealership. Extensive Inventory: Access to the newest Keystone models and top brands Expert Guidance: Friendly professionals help you find the perfect fit Competitive Pricing: Transparent pricing and flexible financing options Full-Service Support: Maintenance, parts, and service to keep you road-ready Trusted Reputation: A long-standing leader in the RV industry Start Your Next Adventure in Style The 2026 Keystone RV Avalanche 390DS is more than just a fifth wheel—it’s a luxury retreat on wheels built for making memories. With its spacious layout, premium amenities, and innovative design, it’s the perfect choice for travelers who want it all. Visit Campers Inn RV today to explore the Avalanche 390DS in person and see why this model is one of the most exciting fifth wheels on the market. Your next adventure starts here.    
New 2026 Keystone RV Avalanche 390DS image
New 2026 Keystone RV Avalanche 390DS
  • $82,993.00
  • CAMPERS INN RV RALEIGH, NC
  • Selma, NC
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2026 Keystone Alpine Avalanche Edition 390DS Fifth Wheel – Two Bedrooms, Two Baths, and Loft Space for the Whole Family The Alpine Avalanche Edition 390DS is built for larger families or guests who need true residential space and privacy. With two private bedrooms, two full bathrooms, a loft sleeping area, and dual entry doors, this luxury fifth wheel offers comfort and flexibility for extended stays or full-time travel. Key Features Sleeping Arrangements Front master bedroom with king-size bed slide Rear private bedroom with queen-size bed slide Loft area above rear bedroom sleeps additional guests Multiple dedicated sleeping spaces ideal for family travel Living Area Dual opposing slides create a spacious central living area Theater seating positioned for comfortable relaxation Fireplace for warmth and ambiance Free-standing dinette for dining or entertaining Kitchen Center kitchen island with added prep space Full kitchen appliance package Ample cabinetry and storage for extended stays Bathrooms Two full bathrooms for maximum convenience Front bathroom accessible from main living area Rear full bath connected to rear bedroom Rear bath includes private exterior entry door Exterior & Access Dual entry doors for convenient access LCI SolidStep entry steps at both entrances Construction & Luxury Features Wide-body construction for added interior space Polar Pack All Season Protection Heated and enclosed underbelly Astro foil reflective insulation in roof, front, and rear walls Hardwood slide fascia with wood accents Designer upholstered window valances Tru-Fit slide construction In-floor heating ducts KeyTV™ system Why Choose the Alpine Avalanche Edition 390DS?   The 390DS stands out for its rare two-bedroom, two-bath layout combined with loft sleeping capacity—making it ideal for larger families, guests, or extended stays. With luxury finishes, all-season protection, and residential living space, this fifth wheel delivers comfort without compromise wherever you travel.   START YOUR NEXT ADVENTURE AT CAMPERS INN RV OF RALEIGH!!
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