NEW 2023 Keystone Montana High Country 377FL

*VIDEO ABOVE DOES NOT REPLICATE ACTUAL UNIT ON LOT* Options and/or interior/exterior colors may vary.

Factory Options:

  • Power Vent Fan - Bathroom
  • Refrigerator - Residential - 18CF
  • Road Armor Pin Box
  • RVIA Seal - Go Camping
  • Solar Flex 200
  • Graphite
  • Free Standing Dinette & Chairs
  • 2-100ah DFE Heated Lithium Batteries
  • Automatic Leveling System
  • 5W Dealer Prep

Mystic Ash Edition:

  • Shaker Style Mystic Ash Cabinetry
  • Industrial Gray Decorative Glass
  • Urban Charcoal Accents: Slide-Out Fascia, Crown Molding, Trims And Shiplap
  • Stacked Stone Backsplash
  • Basket Weave Molded Fireplace Surround
  • Urban Charcoal & Mystic Ash Light Box Over Kitchen Island And Dinette
  • Black Mesh Pendant Lights Over Kitchen Island
  • Woven Midnight Roller Shade With Reflective Back Side
  • Brunswick Shale Wallboard
  • Old Charm Bedroom Slide-Out Headboard
  • Natural Oak Vinyl Flooring By Beauflor®
  • Sensations PVC Woven Flooring By Syntec®
  • Brushed Nickel Heat Vents
  • 12V Ceiling Fan With Wall Controls
  • Dometic 310 Ceramic Toilet With PowerFlush Technology
  • Urban Charcoal Dinette Table With Burnt Edge And Black Base
  • Renovo Sleep™ Memory Foam Mattress With Feran Ice Cover
  • Central Vacuum
  • USB Plugs On Each Side Of Sofa
  • Glacier Fibrogloss™ Sidewalls
  • Polar White TPO Superflex Roof
  • Wet Bolts With Bronze Bushings And ½” Shackle Links

Residential Living Package:

  • Ultra Bright Flush Mounted LED Interior Lights
  • LED Interior Motion Sensor Light Package: Steps, Pantry, Front Closet, Washer/Dryer Closet
  • LED Exterior Motion Sensor Light Package: Pass Thru Storage Compartment, Outside Kitchen
  • Power Theater Seating With USB Charging Station
  • Solid Surface Kitchen Countertops
  • 60/40 Stainless Steel Kitchen Sink
  • High Rise Kitchen Faucet With Integrated Pull Out Sprayer
  • Solid Surface Flush Mount Sink Covers
  • Sink Cover Storage Below Kitchen Sink
  • GE 30" Over-The-Range Microwave
  • Suburban 22" Elite™ Series+ Gas Cooktop/Oven With Glass Door & Drawer
  • Glass Bifold Stovetop Cover
  • Booth Dinette With LED Lights
  • Motion Sensor LED Light In Pantry
  • Bedroom Closet
  • Outside Kitchens And Outside Storage Compartments
  • Exclusive KeyTV: Single Point Of Control For Over The Air, Cable & Satellite Feeds
  • Omnidirectional Rooftop Antenna With 4G LTE/Wi-Fi Prep
  • 40” Or 50” HD LED TV In Living Area
  • Bedroom USB Charging Station
  • Bedside Night Stands
  • 2 Piece Washer/Dryer With Separate 20Amp Circuits For Separate Appliances
  • Magnetic Bedroom Door Holder
  • Seamless Fiberglass Shower
  • Porcelain Foot Flush Toilet
  • 50Amp Service
  • 65amp Converter
  • Extra Large Entry Door With Friction Hinge
  • MOR Ryde StepAbove® Entry Step With Strut Assist
  • Enormous Drop Frame Pass Thru Storage Compartment

Four Season Living Package:

  • 48 hr. Tested And Approved For 0 Degree Usage
  • Coleman Mach 15 Power Saver Whisper Quiet Main A/C
  • Living Room 15k
  • Coleman Mach 15 Power Saver Ducted A/C
  • Bedroom 15k
  • Power Vent Fan With Rain Sensor In Kitchen
  • 35,000 BTU Furnace
  • 16,500 BTU Heat Pump In Main A/C
  • 5100 BTU Electric Fireplace
  • Double Insulated Laminated Rear Wall
  • Vented Attic
  • Insulated And Heated Holding Tanks And Dump Valves
  • Enclosed And Heated Low Point Drains
  • 12v Tank Heaters


  • Shipping Weight: 13,513 lb.
  • Carrying Capacity: 2,987 lb.
  • Hitch: 2,620 lb.
  • Length: 41 ft 11 in
  • Height: 13 ft 4 in
  • Tire-Size: ST235/80R16G
  • Fresh Water: 91 gal
  • Gray Water: 78 gal
  • Waste Water: 39 gal
  • Sleeping Capacity: 10
  • Number of Propane Tanks: 2
  • LPG: 60 lb.
  • Refrigerator Size: 18 cu ft
Retail Price
Sale Price
CALL (314) 487-8000 TEXT (314) 794-5949

Status SOLD
Stock # 7872
Condition NEW
Year 2023
Make Keystone
Model Montana High Country


Class Fifth Wheel
Vin 4YDFHMU29PA741383
Interior Color Graphite
# Of Slideouts 4
# It Sleeps 8
Length 41' 11"
Hitch Weight 2,620 LBS
Dry Weight 13,513 LBS
Promotions Special
Appliances Residential Refrigerator, Furnace, Microwave, Stove, Oven, Washer/Dryer Prep, Water Heater
Electrical A/C, Converter, Inverter, Propane, LP Detector, Smoke Detector, CO Detector, LED Lights
Equipment AM/FM, DVD Player, TV Antenna, TV, Heat Pump, Battery Disconnect
Exterior Power Awning, Slide-Out, Spare Tire, Skylight, Roof Vent, Ladder, Heated/Enclosed Underbelly, Exterior Shower, Auto Leveling Jacks, Tinted Windows
Interior King Bed, Bunk Beds, Sofa Bed, Fireplace, Central Vacuum, Dinette, Medicine Cabinet
Other Specifications
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