{"@context":"https://schema.org","@type":"Product","name":"4 Keystone AVALANCHE RVs for sale in South Carolina","offers":{"@type":"AggregateOffer","offerCount":4,"lowPrice":"48977.00","highPrice":"78967.00","priceCurrency":"USD","offers":[{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-avalanche-390ds/2b1f2ca2-4b44-11f0-808c-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE AVALANCHE 390DS","description":"2026 Keystone RV Avalanche 390DS, 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.

","itemCondition":"Used","priceCurrency":"USD","price":"78967.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2025-keystone-avalanche-338gk/044cc28f-321f-11f0-ae63-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2025 KEYSTONE AVALANCHE 338GK","description":"2025 Keystone RV Avalanche 338GK, Keystone Alpine Avalanche Edition 338GK Luxury Fifth Wheel with Full Body Paint

Full Body Paint Exterior Premium Automotive Finish
Two A/C Units for Maximum Cooling Comfort
SolarFlex Protect Package for Off-Grid Camping
Grand Kitchen with L-Shaped Peninsula & Bar Stools
King Bed with Master Closet & Washer/Dryer Prep

The Keystone Alpine Avalanche Edition 338GK fifth wheel combines luxury, comfort, and all-season performance for families and full-time RVers alike. Featuring a full body paint exterior, two A/C units, and the SolarFlex Protect Package, this luxury RV is built for off-grid adventures and summer road trips. Inside, the grand kitchen boasts an L-shaped peninsula with bar seating, a pantry, and curio storage, while the free-standing dinette and theater seating with heat, massage, LED lights, and USB ports make living and entertaining easy.

Interior Features

Hide-a-bed sofa for additional sleeping space
Heated, massaging theater seating with LED lighting and USB ports
King bedroom with under-bed storage, master closet, and washer/dryer prep
Separate living and kitchen layout for residential comfort
Tru-Fit slide construction and hardwood fascia with crown molding

Kitchen & Dining

L-shaped kitchen peninsula with bar stools
Residential-style free-standing dinette with four chairs
Spacious pantry and curio cabinet for storage
High-end appliances for gourmet cooking and meal prep

Exterior & Outdoor Living

Dual power awnings for shade and comfort
Grill-n-Chill outdoor kitchen with refrigerator and cooktop
Wide-body construction for added interior space
Polar Pack All Season Protection with heated and enclosed underbelly

All-Season & Adventure Ready

Astro foil insulation in roof and walls
Static attic vents for improved airflow
In-floor heating ducts for comfort in colder climates
KeyTV multisource signal control for entertainment on the road

Whether you re looking for a luxury fifth wheel with two A/Cs, off-grid capabilities, or full body paint for show-stopping curb appeal, the Keystone Alpine Avalanche 338GK delivers comfort, advanced features, and lasting value. Perfect for families, weekend warriors, or full-time RV living, this fifth wheel is ready for adventure in any season.

Disclaimer: Options, colors, and features may vary. Contact us today to confirm availability and exact specifications.

","itemCondition":"Used","priceCurrency":"USD","price":"74999.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2023-keystone-avalanche-302rs/7b4a75b7-45f8-11f0-a2cc-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2023 KEYSTONE AVALANCHE 302RS","description":"2023 Keystone RV Avalanche 302RS, Keystone Avalanche 302RS Fifth Wheel Highlights:

King Bed with Under-Bed Storage
Hide-a-Bed Sofa
Theater Seating with Fireplace
Triple Slide-Outs for Spacious Living
Grill-N-Chill Outdoor Kitchen

Living & Interior

Spacious main living area with theater seating facing a fireplace and 50\" LED TV
Hide-a-bed sleeper sofa provides additional sleeping space for guests
Kitchen island with double sink and ample counter space for meal prep
18 cu. ft. gas/electric refrigerator, pantry, and curio cabinet for storage
Dual-entry bathroom for convenience and privacy

Bedroom & Comfort

King-size bed with under-bed storage for personal items
Optional stackable washer/dryer prep for extended stays
In-floor heating ducts and advanced insulation for year-round comfort

Exterior Features

Grill-N-Chill outdoor kitchen under an 11' Carefree awning
Wide-body 100\" construction for expanded interior space
Polar Pack All Season Protection with enclosed and heated underbelly plus reflective insulation
Tru-Fit slide construction for improved slide performance

The Keystone Avalanche 302RS is a luxury fifth wheel built for couples who love comfort, entertaining, and extended stays. With triple slides, a spacious king bedroom, theater seating, and a fireplace, the interior provides a warm and welcoming retreat. Step outside to the Grill-N-Chill outdoor kitchen under the 11' awning, or enjoy full-season confidence with Polar Pack insulation and advanced construction features, making every camping trip unforgettable.

Disclaimer: Features and options may vary. Contact us today to confirm availability and specifications.

","itemCondition":"Used","priceCurrency":"USD","price":"48977.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2020-keystone-avalanche-383fl/14feafcc-3893-11f1-9d95-02ea7b77d8a7/","itemOffered":{"@type":"Thing","name":"2020 KEYSTONE AVALANCHE 383FL","description":"2020 Keystone RV Avalanche 383FL,

Keystone Avalanche fifth wheel 383FL highlights:

Five Slides
Dual-Sink Vanity
Massive Pantry
Residential Refrigerator
Kitchen Island
Separate Living Room

Don't waste another moment on dull adventures when you can have exciting and memorable trips each and every time you take this Avalanche fifth wheel with you to the lake! This marvelous unit has all of the space you need to relax comfortably inside on rainy days with five slides that give you enough room for separate living quarters all throughout. From the rear master suite that contains a king-size bed and large bathroom to the central kitchen/dining area that has a massive pantry which will store any canned good imaginable, you will adore how accommodating and functional every room will be for your family.

With any Keystone Avalanche fifth wheel, you will enjoy getting to your favorite destination with the exceptional turning radius from the MAX TURN high-gloss fiberglass front cap, as well as the Road Armor suspension. Once you have arrived at your destination, the One Place Command Center with its centrally located operational switches and gauges will allow you to set up your RV quickly, and the one-touch electric awning with adjustable arms will provide protection from the sun and weather while you load your clothing, dishes, and gear into all of the interior storage compartments.

","itemCondition":"Used","priceCurrency":"USD","price":"49999.00"}}]}}