2025 Keystone Alpine Avalanche Edition 366LS

As Low As:
...
Listed Price:

$ 104,110

Condition
New
Year
2025
Make
Keystone
Model
Alpine Avalanche Edition
Model Number
366LS
Posted
Aug 25, 2025
Additional information
Fuel
N/A
Exterior Color
White
Sleeping Capacity
6
# of Air Conditioners
2
Leveling Jacks
Yes
Description
New 2025 Keystone RV Alpine Avalanche Edition 366LS

Keystone Alpine Avalanche Edition fifth wheel 366LS highlights:

  • Five Slides
  • King Bed
  • Free-Standing Dinette
  • Largest L-Shaped Sofa
  • Desk with a Chair

 

This rear kitchen fifth wheel makes extended stays or weekend trips to the lake enjoyable! The chef of your group will find plenty of counter space with the included kitchen island, plus there is a pantry and 18 cu. ft. residential refrigerator for food storage. A free-standing dinette provides a place to dine together, and the largest L-shaped sofa with recliners will be the perfect spot to relax with a movie. If you have guests, they could sleep here or on the hide-a-bed sofa sleeper. The dual entry bath includes a shower with a seat for added comfort, and the front master bedroom will feel just like home with its king bed slide out and master closet. There is also a dresser and stackable washer and dryer prep if you want to add those appliances!

 

With any Keystone luxury Alpine Avalanche Edition fifth wheel, you will experience wide-body construction that allows you to stretch out and stay awhile during any season thanks to the Polar Pack All Season Protection that includes a heated and enclosed underbelly, an Astro foil reflective layer on the roof, front and rear walls, and two static attic vents, plus more! The interior offers hardwood slide out fascia with wood accents, crown molding, plus your choice of modern interior design. There are many more Keystone exclusives, like the Tru-Fit slide construction, the in-floor heating ducts, KeyTV™, and much more to bring you a full-packed, luxury fifth wheel!

Additional Features
Max Sleeping Count: 6
Number Of Oven Burners: 3
Kitchen Location: Rear
Living Area Location: Center
Refrigerator Size: Full-Size
Bathroom Location: Center
Kitchen / Living Area Flooring Type: Vinyl
Bunkhouse: No
Kitchen Table Configuration: Chairs
Layout: Oven / Stove
Refrigerator Power Mode: Electric
Number Of Bunk Beds: 0
Toilet Type: Porcelain
Number Of Full Size Beds: 0
Number Of Double Beds: 0
Door Type: Plastic / Glass
Number Of Bathrooms: 1
Bathroom Flooring Type: Vinyl
Number Of Convertible / Sofa Beds: 2
Overhead Fan: Yes
Number Of Queen Size Beds: 0
Number Of King Size Beds: 1
Number Of Sofas: 2
Master Bedroom Location: Front
Full Size Master Bedroom Closet: Yes
Master Bedroom Shades / Curtains: Yes
Master Bedroom Mirror Doors: Yes
Master Bedroom Flooring Type: Vinyl
Master Bedroom Door Style: Conventional Door
Sofa Material: Vinyl
Reclining Sofa: No
Number Of Recliner / Rockers: 2
Material: Vinyl
Heated: No
Water Heater Tank Capacity: 0
Heater Type: Automatic
Air Conditioning: 30000
Battery Power Converter: Yes
TV Antenna Prewiring: Yes
Cable Prewiring: Yes
Heat Prewiring: Yes
Phone Prewiring: No
Air Conditioning Prewiring: Yes
Washer / Dryer Prewiring: Yes
Air Conditioning Type: Automatic
Satellite Prewiring: Yes
Heater: 35000
Water Heater Pump Power Mode: Electrical
Number Of Propane Tanks: 2
Number Of Fresh Water Holding Tanks: 1
Number Of Black Water Holding Tanks: 1
Number Of Gray Water Holding Tanks: 1
Interior Height: 82
Speaker Location(s): Interior / Exterior
Number Of Radios: 1
Surround Sound: Yes
Satellite: Yes
Number Of Televisions: 1
Number Of Discs: 1
Brand Name: JBL
Number Of Emergency Exits: 1
Awning Length: 36
Sidewall Construction: Fiberglass
Body Material: Aluminum
Number of Awnings: 2
Number of Doors: 1
Number of Slideouts: 5
Sliding Glass Door: No
Power Retractable Awning: Yes
Screened Room: No
Leveling Jack Type: Front Power / Rear Power
Power Retractable Slideout: Yes
Number Of Axles: 2
Wheels Composition: Aluminum
Rear Tire (Full Spec): ST235/80 R16G
Rear Wheel Diameter: 16
Rear Tire Width: 235
Rear Tire Speed Rating: G
Rear Tire Aspect Ratio: 85
Width: 100
Interior Wood Finish: Yes
Wallpaper: Yes
Rear Brake Type: Electric Drum
Towing Capacity: 3000
Rear Hitch Type: Receiver
Size: 2
Size X: 5.1
Location
City
Grand Rapids
ZIP code
49548
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* DISCLAIMER: Estimated payments are for informational purposes only. All estimates are subject to credit approval. These estimates do not include tax, title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. They do not represent a financing offer or a guarantee of credit.
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