+36
-
41ft long
-
14,027 lbs
-
Sleeps 5
-
5 slides
-
Kitchen IslandRear Kitchen
366LS Floorplan
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 |
| Exterior Color | WHITE | Hitch Weight | 2365 lbs |
| Dry Weight | 14027 lbs | Cargo Capacity | 2173 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 | 9' and 16' 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 | 4YDFAVT23TE760171 |
Description
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, designer upholstered window valances with custom wood window frame, 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!
Features
Standard Features (2026)
Exterior
- 10" I-Beams w/ 8" Z-drop frame technology and 100" wide-body construction (model specific)
- 12" I-Beams w/ 8" Z- drop frame technology and 100" wide-body construction (model specific)
- Road Armor™ shock absorbing hitch pin
- MaxTurn™ Technology and Hitch Vision™ w/ LED lighting
- High-gloss Laminated sidewalls w/ double-welded aluminum construction
- Large, tinted safety glass windows (80% tint)
- Framless dual-pane windows (optional)
- Painted fiberglass cap w/ patented Key Shield™ protection and LED lighting
- Radius roof w/ 5° pre-engineered roof trusses and walkable rafters
- 1-piece Alpha Super Flex TPO membrane
- Rear-mounted exterior ladder
- Summit slide-rooms w/ 6'10" interior height and hydraulic selector valves for slide outs
- Heated and enclosed underbelly w/ 1-piece polypropylene
- Dexter® heavy duty 7,000 lb. axles w/ Nev-R-Adjust brakes (model specific)
- Dexter heavy duty 8,000 lb. axles w/Nev-R-Adjust brakes (model specific)
- Slide Awnings: Triples (optional)
- Slide Awnings: Quads and Above (optional)
- Road Armor™ Shock Absorbing Suspension w/ wet bolts, brass bushings, and oversized 1/2" shackles
- Sailun G-rated tires
- Lippert T.P.M.S Prep Port
- Premium Lippert® Titan-BaseCamp 6-point Hydraulic auto-leveling system (includes larger landing gear, LED lights at all jack posts, and intuitive touch screen w/ integrated BlueTooth capabilities)
- Super size, 6' 4" tall, 30" wide entry door
- Lippert Strut Assisted SolidStep®
- 150 Cu. Ft. heated basement storage and class-A style, dual slam latch doors
- Back-up and side camera prep
- Battery quick-disconnect
- Easy access, heated and enclosed Nautilus™ water works center
- Canister style water filtration
- Oversized 73" sewer hose carrier
- Generator prep (optional)
- 50 AMP service w/ industry first, WatchDog® inegrated safety inlet, and detachable power cord
- Outside shower w/ hot and cold water
- Carefree power awning w/adjustable arms and LED light bars
- 2” towing hitch w/ wiring harness (3,000 lbs. towing capacity)
- Keyed-A-Like™
Interior
- JBL® Aura Cube Sound System w/ exterior belly mounted speakers
- Designer Beaufloor® with 7 year limited Warranty
- Extra tall, 6'10" main slide height
- Super Sofa w/ 4 Dining Trays (optional, model specific)
- Hardwood slideout fascia w/ wood accent
- Night roller shades
- Designer upholstered window valances with custom wood window frame
- Stunning painted/stained solid wood cabinet doors, drawer fronts, and slide fascia
- Thomas Payne® furniture equipped w/ heat, LED lights and USB charging stations in theatre seats
- Automotive style snap-in crown molding and ceiling batton strips throughout
- 7 - Inverter prepped outlets throughout
- Industry-first control panel mounted one-flip switch for all exterior LED Lights (Front Cap, awning, and all marker lights)
- Flush mounted residential can-style LED lighting throughout
- 40" designer fireplace w/ decorative surround
Keystone Exclusives
- Color-coded unified wiring standard
- Wingard Air 360+ Omni-Directional Rooftop Antenna w/exclusive satellite pass-through
- Tuf-Lok™ thermoplastic duct joiners
- KeyTV™
- In-floor heating ducts
- Tru-fit™ slide construction
- Blade Pure™ high-performance air-flow system with MERV-9 Filtration
Kitchen
- Solid-surface countertops
- Stainless steel, extra deep sink w/ dual bowls and a solid surface sink cover
- Keystone-Exclusive designer knurled cabinet and drawer pulls
- Stained/painted solid hardwood cabinet doors and drawer fronts
- Hidden hinge soft close cabinet doors w/ magnetic holds
- High-rise, single-lever faucet w/ sprayer
- Amazing Legless Dinette Table w/ storage; and (4) high-back dinette chairs w/ storage (Select Models)
Appliances & Utilities
- (2) 30 lb. propane bottles
- Dual Quiet Cool (2) high-pressure A/Cs w/ 15K BTU Whisper Quiet Technology, and residential MERV-9 air filtration. Prepped for 3rd A/C
- 3rd 13.5K BTU A/C (Optional)
- Fully programmable dual zone temperature control
- 35K BTU gas furnace
- 50" LED Smart TV and 12V JBL Sound System (model specific)
- Huge 65" LED Smart TV with JBL sound system and custom accent wall (Model specific)
- Furrion 12V, 19.6 Cu. Ft. refrigerator
- 18 Cu. Ft. residential refrigerator (w/ 2000W Inverter)
- 30" Furrion Microwave
- Furrion® kitchen appliances
- Interior mounted Control Panel w/ exterior mounted 3-Way Switches for slide and awning control
- Stackable washer/dryer prep
- 42,000 BTU On-Demand water heater
Bedroom
- King bed
- Two LED overhead reading lights
- Bedside outlets on both sides of the bed
- Quilted bedspread
- TV hookup in bedroom
- Modern, nail-head decorative headboard
Bathroom
- Sorrento Biscotti pressed membrane countertops
- Translucent glass shower enclosure w/Oxygenics shower head, shower skylight, and high watt shower light
- Porcelain foot-flush toilet
- Medicine cabinet
- Linen cabinet (Select Models)
- Pull-out linen cabinet (Select Models)
- Pull-out trash can(Select Models)
- Toilet tissue drawer
Weather Protection
- Tested and proven Polar Pack protection for four-season camping
- Polar Pack Features include; Heated and enclosed underbelly, Astro foil reflective layert on roof, front, and rear walls, 35,000 BTU Furnace, Two static attic vents, Insulation in the floor wrapped in Darco Protective fabric
- Forced ducted air over all one-piece rotocast tanks.
- 12V Heat pads on all one-piece rotocast holding tanks. (2 12V heat pads on 75 Gal fresh water tanks)
- Pex lines are plumbed and routed through heated underbelly
- Heated holding tank dumps/pulls
Safety
- Breakaway switch
- GFI receptacles
- Carbon monoxide detector
- Smoke detector
- Propane gas leak detector
- Fire extinguisher
See us for a complete list of features and available options!
All standard features and specifications are subject to change.
All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.
Due to the current environment, our features and options are subject to change due to material availability.
Save your favorite Rvs as you browse. Begin with this one!
-
RickGreat customer service
Great customer service. We were going to go out of state to buy a 5th wheel but Sean made sure we got a great deal here. Sean was very helpful he answered all the questions we had. The buying process was hassle free. Jason spent almost 1 1/2 hrs going over everything. This is our 3rd 5th wheel by far -
Ronnie from Mount Vernon, MOFirst Time RV purchase
We shopped around did our research and are so blessed to have purchased from Mid America RV. The kindness we received from the moment we entered the store was wonderful. There was no pressure to purchase, and someone was available to answer a ton of questions from us as new RV owners from every department. -
Lill from Lamar, MOFixing camper
Kind a curious
Loading
Mid America RV 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-provided pictures, specifications and features may be used as needed. Inventory shown may be only a partial listing of the entire inventory. Please contact us at 417-358-4640 for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.
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.