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New 2025 Keystone RV Avalanche 366LS

Fifth Wheel

Stock #102180

Conway SC

1 of 48

+48

Sleeps 5
5 Slides
Theater Seating

Walk-Around King Bed

41ft Long
13,940 lbs
DOVETAIL

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Specifications

Sleeps	5	Slides	5
Length	40 ft 10 in	Ext Width	8 ft 4 in
Ext Height	13 ft 4 in	Interior Color	DOVETAIL
Hitch Weight	2295 lbs	Dry Weight	13940 lbs
Cargo Capacity	2260 lbs	Fresh Water Capacity	75 gals
Grey Water Capacity	83 gals	Black Water Capacity	49 gals
Tire Size	ST235/80R16G	Furnace BTU	35000 btu
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.	AC BTU	30000 btu
TV Info	LR 65" TV	Awning Info	16' 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	4YDFAVT25SE760283

Description

Keystone Alpine Avalanche Edition Fifth Wheel 366LS Highlights

Five Slides
King Bed
Free-Standing Dinette
Largest L-Shaped Sofa
Desk with a Chair
Three A/Cs
Hydraulic Auto-Level System
Solar Package

Interior Features

Spacious rear kitchen with ample counter space, including a kitchen island.
Largest L-shaped sofa with recliners for ultimate relaxation.
Hide-a-bed sofa sleeper for additional sleeping space.
Desk with a chair, perfect for working or planning your next adventure.

Kitchen Highlights

Free-standing dinette for comfortable family meals.
18 cu. ft. residential refrigerator to store all your perishables.
Pantry for storing dry goods and snacks.

Bedroom and Bathroom

Private front bedroom with a king bed slide out for added comfort.
Master closet with ample storage for clothing and gear.
Stackable washer and dryer prep for convenient laundry on the go.
Dual-entry bathroom with a shower seat for added comfort.

Construction and Exterior

Wide-body construction for enhanced interior space.
Polar Pack All Season Protection, including a heated and enclosed underbelly and Astro foil reflective insulation.
Hydraulic auto-level system for quick and effortless setup.
Solar package for off-grid capabilities and energy efficiency.

Comfort and Convenience

Three A/C units for maximum climate control.
Hardwood slide-out fascia with wood accents and crown molding for a luxurious feel.
In-floor heating ducts for consistent warmth.
KeyTV™ for easy satellite and cable connectivity.

The Keystone Alpine Avalanche Edition 366LS combines luxury, functionality, and innovation to make every camping trip a premium experience. From the expansive interior with five slides to the cutting-edge features like three A/Cs, hydraulic auto-level, and solar capabilities, this fifth wheel is designed to meet your every need, whether you're on a quick getaway or a long-term adventure.

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*All calculated monthly payments are an estimate for qualified buyers only and do not constitute a commitment that financing or a specific interest rate or term is available. Financing terms may not be available in all Campers Inn locations. Campers Inn RV Sales is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual inventory in stock on our lot. Please contact us for availability as our inventory changes rapidly.
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.

Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.