2026 Keystone Montana High Country 351BH

NewFifth wheel|Stock #N5M0415|Located at D&D RV Center in Helena, MT
$77,712$112,866
Save $35,154

SALE!  WAS $83,947 BUT NOW IS ON SALE FOR $77,712 THROUGH 7-31-26!

INCLUDES 2 RV DEEP CYCLE BATTERIES-UPGRADE TO 2 BATTLEBORN HEATED LITHIUM 100 AMP BATTERIES FOR $1,999!

This Keystone Montana High Country fifth wheel 351BH includes these options:

  • Arlington Interior

  • 2 RV Deep Cycle Batteries-Lithium Upgrade Available!

  • $350 In Store Parts Credit

  • Camper College Orientation

  • 1 Year Route 66 RV Club Membership

24/7 Tech Assistance

  • 10% Parts Discount At All Route 66 Locations

  • 10% Camping Discount At KOA

  • Upgrade To The RV Club Unlimited For Only $219.95!

  • Solar Flex Discover 440 Watt Solar/Inverter Package

  • Automatic Leveling System

  • Free Standing Dinette & Chairs

  • 12 Volt 16 Cubic Foot Fridge

  • 2nd Power Awning

  • 2" Accessory Hitch

  • Ozark Shadow Edition

  • High Country Residential Living Package

  • High Country Four Season Living Package

  • Triple Slides

  • Coffee Station

  • Power Theater Seating

  • Outdoor Kitchen

  • King-Size Bed

  • Bunkhouse

You will be living in true luxury with this Montana High Country fifth wheel! First of all, you'll have your own master suite up at the front with a king bed slide out. The bedroom also has great storage space for your clothes with the two dressers and two wardrobes. Second, there is a great sleeping area in the back for the extra travelers you have with you. The RV queen-size bunks allow four adults to sleep comfortably each night in this area, and there is even a hide-a-bed sofa next to the bunks for yet another set of sleepy campers. The power theater seating sits directly across from the fireplace and 50" LED TV, and the kitchen island has a countertop extension for even more prep space in the kitchen. 

Live the high life with a Keystone Montana High Country fifth wheel! You'll have all the luxury you need with these units. They come with a MaxTurn front cap with KeyShield automotive-grade paint, a fully walkable roof with Alpha seamless TPO membrane system, and an insulated underbelly with forced hot air and electric tank heaters. The** MORryde CRE3000 suspension** with wet bolts helps provide a smooth tow, and the Ground Control four-point electric auto-leveling with hitch memory will make set-up quite easy. The interior is elegantly appointed with the Thomas Payne Collection furniture, hardwood decorative slide-out fascia, Beauflor vinyl throughout, accent crown molding, and premium solid surface kitchen countertops.

Specifications

Length

39 ft

Sleeps

8 people

Slideouts

3

Unit features & options

  • 12" I-Beam frame (model specific)
  • 10" I-Beam w/z-frame technology (model specific)
  • Curt helux Pinbox (model specific)
  • MORryde Rubber pin box (model specific)
  • 2" sidewall w/dual layered lauan, high gloss fiberglass, double laminated and insulated rear wall (model specific)
  • 2" thick composite backed high gloss fiberglass sidewalls and insulated rear wall
  • Tinted safety glass windows
  • Dual pane frameless windows w/ safety tint (optional)
  • Fiberglass front cap w/ KeyShield automotive-grade paint (model specific)
  • MaxTurn front cap w/KeyShield automotive-grade paint (model specific)
  • Fully walkable roof w/ Alpha seamless TPO membrane system
  • Rear ladder
  • Hydraulic slideouts on main level w/ individual switches & electric slideouts on upper deck (model specific)
  • Electric slideouts throughout
  • Insulated underbelly w/ forced hot air & electric tank heaters
  • 8,000 LB. Curt Slipper Roller Axles Suspension (model specific)
  • 7000 LB Curt Sipper Spring Axle Suspension (model specific)
  • 7000 lb. Dexter Gladiator thick wall axles w/ upgraded springs & Nev-R-Adjust brakes (model specific)
  • H-range Rainier ST235/80R16H tires
  • Spare tire
  • Lippert Titan leveling system w/ touch screen and underlights (model specific)
  • Ground Control 4-point electric auto-leveling w/hitch memory (model specific)
  • Ground Control 6-point electric auto-leveling w/hitch memory (model specific)
  • 6' 6" tall 30" wide entry door w/ friction hinge & screen assist handle (6' 4" on select models)

Full specifications

Available BedsKing
Awning Info10' and 16' Electric with LED Lights
Axle Count2
Axle Weight7000 lbs
Black Water Capacity48 gals
Cargo Capacity3377 lbs
Cooktop Burners3
Dry Weight13540 lbs
Electrical Service50 amp
Ext Height13 ft 4 in
Fresh Water Capacity75 gals
Furnace BTU35000 btu
Grey Water Capacity87 gals
Hitch Weight2655 lbs
Interior ColorArlington
LP Tank Capacity30 lbs
Length39 ft
Number Of Bunks2
Number of Awnings2 ft
Number of LP Tanks2
Refrigerator Size16 cu ft
Refrigerator Type12 Volt
Shower TypeRadius
Sleeps8
Slides3
Solar Wattage440 watts
TV InfoLR 50" LED Smart TV
Tire SizeST235/80R16G
Washer/Dryer AvailableYes
Water Heater TypeOn Demand

Get more info

2026 Montana High Country 351BH

2026 Montana High Country 351BH
I'm interested in
Preferred contact method
EmailPhone callText message

We'll add you to our weekly newsletter too, but you can unsubscribe at anytime.