Used 2023 Keystone Avalanche 378BH
Wharton, TXFun Town RVDirections
About this RV
Keystone Avalanche fifth wheel 378BH highlights: • Full and Half Bath • Bunkhouse Suite • Loft • Dual Entry • Outdoor Kitchen • Kitchen Island You won't believe how many extravagant details have been included in this Avalanche fifth wheel! Traveling with guests or extended family will be easy to do with the separate bunkhouse suite and master suite. Since the master suite has its own master closet and entrance into the full bathroom, and the bunkhouse contains its very own half bathroom, everyone will have their own private space to get ready each morning. On top of that, you will also be able to choose where you want to prepare and cook each day's meals with both a spacious indoor kitchen with full amenities, plus an outdoor kitchen. There is even an outdoor entertainment center with TV. You can also add an option or two such as a washer/dryer and/or a residential refrigerator. And there is so much more to love about this fifth wheel!
Specifications as listed by the dealer
- Type
- Fifth wheel
- Condition
- Used
- Year
- 2023
- Make
- Keystone
- Model
- Avalanche 378BH
- Stock number
- 225615A
- VIN
- 4YDFAVT26PE760543
- Hitch weight
- 2,820 lb
- Sleeps
- 9
- Slides
- 4
- Length
- 40 ft 7 in
- Ext Width
- 8 ft 4 in
- Ext Height
- 13 ft 4 in
- Dry Weight
- 13,908 lbs
- Cargo Capacity
- 2,592 lbs
- Fresh Water Capacity
- 66 gals
- Grey Water Capacity
- 117 gals
- Black Water Capacity
- 83 gals
- Tire Size
- ST235/80R16G
- Furnace BTU
- 35,000 btu
- Number Of Bunks
- 3
- Available Beds
- King
- Refrigerator Type
- Gas/Electric
- Refrigerator Size
- 18 cu ft
- Cooktop Burners
- 3
- Number of Awnings
- 2
- Axle Weight
- 7,000 lbs
- LP Tank Capacity
- 30 lbs
- AC BTU
- 28,500 btu
- TV Info
- LR 50" LED TV, Ext. TV
- Awning Info
- 16' & 10' 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
Features
- 12" I-Beams w/Z-frame technology and 100" wide-body construction (select models)
- 10" I-Beams w/ Z-frame technology and 100" wide-body construction (select models)
- Road Armor™ shock absorbing hitch pin
- Max Turn Technology™ and Hitch Vision™ w/ LED lighting
- Laminated sidewalls w/ double-welded aluminum construction and double insulated rear-end wall
- Large, tinted safety glass windows (80% tint)
- 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 (18-year limited warranty)
- 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
- Road Armor™ Shock Absorbing Suspension
- Heavy duty G-rated Tires (6-year warranty)
- One touch, 6-point hydraulic level up system
- Super size, 6' 4" tall, 30" wide entry door
- SolidStep® by Lippert Components®
- 150 cu. ft. heated basement storage and class "A" style, dual latch "slam" doors
- 200 cu. ft. heated basement storage and class "A" style, dual latch "slam" doors
- Back-up and side camera prep
- Battery quick-disconnect
- Easy access water works center - fully enclosed and heated
- Generator prep (Optional)
- Outdoor kitchen/entertainment (select models)
- 50 AMP service w/ detachable power cord
- Outside shower w/ hot and cold water
- Carefree power awning w/adjustable arms
- 2" Accessory Hitch w/300 lbs. capacity (select models)
- 2” Towing Hitch w/ Wiring Harness (3,000 lbs. Towing Capacity) (Select Models)
- Designer floor throughout
- Extra tall, 6'10" main slide height
- Hardwood slide out fascia w/ wood accent
- Night roller shades
- Designer upholstered window valances
- Stunning solid wood cabinet doors, drawer fronts, and slide fascia
- Stunning solid wood cabinet doors, drawer fronts, and cabinet framing
- Thomas Payne® furniture equipped w/ heat, massage, LED lights, and USB charging in theatre seats
- Crown molding
Questions about this 2023 Keystone Avalanche 378BH
Is it still for sale?
Fun Town RV’s website listed it for sale on November 5, 2026. RV Shift checks dealers’ websites about once a day, so ask the dealer to be sure.
What does it take to tow it?
RV Finder’s estimate: it needs a vehicle rated to tow about 15,200 lb, with a fifth-wheel hitch. That is its 13,908 lb dry weight plus 1,200 lb for water and gear, rounded up to the next 100 lb. RV Finder shows whether it is within your vehicle’s published rating, from the maker’s own towing guide, and checks tongue weight and payload too. Confirm your numbers in your owner’s manual and on the sticker in the driver’s door jamb. Check it in RV Finder
How do I ask the dealer about it?
Use the Check availability form on this page. Your message comes to RV Shift and we pass it to Fun Town RV. You can also call Fun Town RV at (833) 386-8696.
Listing and photos: Fun Town RV. Details come from the dealership and can change; confirm them before you buy.