2022 Keystone Avalanche 378BH Fifth Wheel For Sale

2022 Keystone Avalanche 378BH Fifth Wheel – $59,900 OBO

location: Magnolia, TX

If you’re looking for one of the most sought-after bunkhouse fifth wheels on the market, this 2022 Keystone Avalanche 378BH is ready for your next adventure. We’ve traveled full-time in this RV and have taken exceptional care of it, staying ahead of maintenance and upgrades rather than waiting for problems to arise.

This coach has never had any water damage and has been professionally maintained with extensive service completed in 2025, including roof inspection and resealing, bearing repack, suspension upgrades, slide maintenance, and more.

The spacious 378BH floorplan features a private bunkroom, bath-and-a-half layout, large pantry, residential-style living area, ceiling fan, built-in trash storage, outdoor kitchen, and plenty of storage throughout, making it perfect for families, full-time living, or extended travel.

Recent Maintenance & Repairs

  • Front A/C replaced (12/2025)
  • Master slide track replaced (5/2025)
  • Batteries replaced (5/2025)
  • Electric fireplace replaced (3/2026)
  • Leveling control panel replaced (3/2026)
  • All 4 drum brakes replaced within the last year
  • Wheel bearings professionally repacked (2025)
  • Suspension leaf springs replaced (2025)
  • Roof professionally inspected and resealed (2025)
  • A/C coils cleaned and serviced
  • Charging system inspected and tested

Interior Enhancements

  • IKEA living room sofa
  • Lightweight futon-style sofa in bunk room
  • Bunk guard rail added
  • Custom bunk shelving
  • Dimmable living room lighting
  • Bamboo shades
  • Blackout curtains
  • Shiplap accent wallpaper

Upgrades & Extras

  • Third A/C unit added (Summer 2024)
  • Upgraded thermostat with main control
  • Washer/Dryer combo included
  • Rear observation camera system
  • TPMS (Tire Pressure Monitoring System)
  • RV Lock keyless entry systems on both doors
  • Snap Pads installed
  • Awning shade
  • Upgraded massaging shower head
  • New electric fireplace

Why This Avalanche Stands Out

Unlike many RVs on the market, this coach has been actively maintained with thousands of dollars invested in preventative maintenance and upgrades. The addition of the third A/C makes a huge difference during hot summer months, and the washer/dryer combo makes extended travel much more comfortable.

Everything is set up and ready for its next owner.

outdoor kitchen Keystone Avalanche 378BH for sale
spacious living area 378BH Keystone Avalanche
large kitchen island 378BH for sale
large kitchen 378BH for sale
large bunkhouse 378BH for sale
underbelly storage Keystone Avalanche 378BH
bunk area with custom storage Keystone Avalanche 378BH
top bunk with custom storage Keystone Avalanche 378BH
outdoor tv on custom arm for easy storage during travel 378BH Avalanche
2nd view personal bunk area with custom shelves 378BH
personal bunk area with custom shelves 378BH
close view top bunk area 378BH Keystone Avalanche
top bunk area 378BH Keystone Avalanche
2nd view additional bunk with guard rail up or storage in Keystone Avalanche 378BH
additional bunk with guard rail up or storage in Keystone Avalanche 378BH
2nd view additional bunk or storage in Keystone Avalanche 378BH
additional bunk or storage in Keystone Avalanche 378BH
2nd bathroom with stairs up 378BH
2nd close view new fireplace in Keystone Avalanche 378BH for sale
close view new fireplace in Keystone Avalanche 378BH for sale
2nd view new fireplace in Keystone Avalanche 378BH for sale
new fireplace in Keystone Avalanche 378BH for sale
oven 378BH Keystone Avalanche
living room with custom couch, curtains and shades 378BH
2nd bathroom and entry 378BH Keystone Avalanche
residential fridge 378BH Keystone Avalanche
kitchen with custom pendant lights 378BH
large pantry Keystone Avalanche 378BH for sale
tall view custom table that can be lowered with large kitchen 378BH Keystone Avalanche
2nd wide view custom table that can be lowered with large kitchen 378BH Keystone Avalanche
wide view custom table that can be lowered with large kitchen 378BH Keystone Avalanche
custom table that can be lowered with large kitchen 378BH Keystone Avalanche
master bedroom with custom closet shelves 378BH Avalanche Keystone
side of 378BH Keystone Avalanche for sale
left rear view of slides side of 378BH Keystone Avalanche for sale
large entry looking into master bedroom 378BH
washer dryer combo in 378BH for sale
rear view of Keystone Avalanche 378BH for sale with backup camera
master bed and closet 378BH Keystone
custom steps and under storage 378BH Avalanche
beautiful 378BH Keystone Avalanche for sale
large master bedroom with slide 378BH Keystone Avalanche
custom shoe storage 378BH Avalanche Keystone
master bedroom view tv and dresser 378BH Avalanche Keystone
master bedroom tv and dresser 378BH Avalanche Keystone
2nd master bathroom view in 378BH Avalanche
master bathroom view in 378BH Avalanche
medicine and storage cabinet master bedroom 378BH Keystone Avalanche
Honeywell thermostat 378BH for sale
inside control panel 2022 Keystone Avalanche 378BH
front custom design 2022 378BH Keystone Avalanche
bunkhouse in 378BH Keystone
new batteries in Keystone Avalanche 378BH
2nd view of bunkhouse bunks in 378BH Avalanche
378BH Keystone Avalanche For Sale right side with 3 slides
large living area of 378BH Keystone Avalanche
master bedroom in 378BH Keystone Avalanche
side view of Keystone Avalanche 378BH For Sale
private bunk bed in 378BH Keystone Avalanche
left front of Keystone Avalanche 378BH for sale
living and kitchen area Keystone Avalanche 378BH
master bathroom Keystone Avalanche 378BH
view of Keystone Avalanche 378BH bunk room from doorway
378BH view from front door into master bedroom
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