New 2025 Keystone RV Avalanche 379MB Fifth Wheel
Solar | U-Shaped Dinette | Theater Seats | Tankless Water Heater | Mid-Bunk
Keystone Alpine Avalanche Edition 379MB Fifth Wheel Highlights:
- Rear Kitchen with Wrap-Around Counter Space
- Private Middle Bunkhouse with Flip Bunk and Hide-a-Bed Sofa
- Front Master Suite with King Bed
- Four Slide-Outs for Maximum Interior Space
- Fireplace & Theater Seating
- Spacious U-Shaped Dinette
If you’re seeking luxury, space, and comfort on the road, the Keystone Alpine Avalanche Edition 379MB has it all! This thoughtfully designed fifth wheel features quad slide-outs, a private bunkhouse, and an open-concept living area — perfect for full-time RVers or families who want high-end amenities in a rugged build.
Family-Friendly Layout
The middle bunkroom offers a versatile space for guests or kids with a flip-up bunk above a hide-a-bed sofa, a pull-out desk/table, and plenty of storage. Need extra sleeping room? The sleeper sofa in the living area and U-shaped dinette provide even more overnight accommodations!
Gourmet Rear Kitchen
- Wrap-around counters with loads of prep space
- Furrion residential-style appliances including a large oven and cooktop
- Residential microwave and oversized pantry for dry goods and snacks
Cozy Living Area
- Dual opposing slides create a wide-open feel
- Theater seating faces the entertainment center with a 50" TV and fireplace
- Sleeper sofa and spacious dinette for relaxing and dining
Luxury Master Suite
- King-size bed slide-out for added comfort
- Full-width master closet plus dresser for storage
- Washer/dryer prep for long-term convenience
Premium Construction & Climate Control
This Alpine Avalanche Edition is built for all-season camping with Polar Pack All Season Protection, featuring a heated and enclosed underbelly, Astro foil insulation, static attic vents, and in-floor heating ducts. You'll stay comfortable no matter the weather!
Keystone Exclusive Features
- Wide-body construction and Tru-Fit slide system for better insulation and durability
- KeyTV™ multisource signal control for simplified entertainment setup
- Upgraded cabinetry, crown molding, and hardwood fascia for a true residential feel
Whether you’re planning cross-country travel or setting up your dream seasonal site, the Keystone Alpine Avalanche 379MB gives you the space, function, and high-end touches to feel right at home on the road.
Disclaimer: Contact us today to confirm features, availability, and options. Specifications subject to change without notice.
RV Leaders got my attention with their website showing the best price anywhere. They followed up with impressively responsive correspondence. Everyone there was very knowledgeable, enthusiastic, and personable. I highly recommend RV Leaders & Camping Outlet. - Jim
Stock# 104558
Interior Color: LODGE
| Sleeps | 9 |
| Slides | 4 |
| Length | 41 ft 11 in |
| Ext Width | 8 ft 4 in |
| Ext Height | 13 ft 4 in |
| Interior Color | LODGE |
| Hitch Weight | 2680 lbs |
| Dry Weight | 14445 lbs |
| Cargo Capacity | 2155 lbs |
| Fresh Water Capacity | 75 gals |
| Grey Water Capacity | 83 gals |
| Black Water Capacity | 49 gals |
| Tire Size | ST235/80R16G |
| Furnace BTU | 35000 btu |
| Number Of Bunks | 1 |
| Available Beds | King |
| Refrigerator Type | Residential |
| Refrigerator Size | 18 cu ft |
| Cooktop Burners | 3 |
| Number of Awnings | 2 |
| Axle Weight | 7000 lbs |
| LP Tank Capacity | 30 lbs. |
| Water Heater Type | Tankless |
| AC BTU | 30000 btu |
| TV Info | LR 50" LED TV |
| Awning Info | 14' and 20' Power Carefree w/Adjustable Arms |
| Axle Count | 2 |
| Washer/Dryer Available | Yes |
| Number of LP Tanks | 2 |
| Shower Type | Shower w/Seat |
| Electrical Service | 50 amp |
| VIN | 4YDFAVU24SE760466 |
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