Unit Specs
- Stock #31573
- Year2026
- ManufacturerKeystone RV
- Make Keystone
- ModelMontana High Country
- Floorplan290RL
- Type Fifth Wheel
- ConditionNew
- Length33' 11"
- VIN4YDFHMP20TA740919
- Price $87,995.00
- Need to know your payment? Use our RV Loan Calculator!
- Sleeps4
- Water Capacity (Fresh)77 gal
- Water Capacity (Grey)100 gal
- Slideouts3
Looking to buy a 2026 Keystone Montana High Country Fifth Wheel RV?
View a video of this 2026 Keystone Montana High Country 290RL RV on YouTube!
Enjoy your RV trips more than ever before in this 2026 Keystone Montana High Country 290RL. Be a part of the Keystone family with this 2026 Keystone Montana High Country 290RL. If you’re looking for a family RV, you’ve found it: this rig sleeps 4. There’s plenty of room for the whole family thanks to three spacious slides. If you’re thinking of heading off grid, this rig has a 77 fresh water tank.
2026 Keystone Montana High Country 290RL Features
2026 Keystone Montana High Country 290RL Specifications
Dimensions
Height
13' 4"
Length
33' 11"
Weights
Hitch Weight
2,255 lbs
Payload Capacity
3,980 lbs
Capacities
Refrigerator Capacity
16 cu ft
Sleep Capacity
4
Water Capacity - Black
50 gal
Water Capacity - Fresh
77 gal
Water Capacity - Grey
100 gal
Exterior
# Awnings
2
# Axles
2
# Doors
1
# Slides
3
Hitch
Fifth Wheel
Electrical
# A/C
2
A/C Spec
1st - 18K Furrion Chill Cube Main A/C with heat pump, 2nd - 13.5 K Furrion Bedroom AC
2026 Keystone Montana High Country Brochure 1
Call:
231-428-4499
Stock #: 31573
Dealer Info
![Lakeshore RV]()
Unit Specs
- Stock #31573
- Year2026
- ManufacturerKeystone RV
- Make Keystone
- ModelMontana High Country
- Floorplan290RL
- Type Fifth Wheel
- ConditionNew
- Length33' 11"
- VIN4YDFHMP20TA740919
- Price $87,995.00
- Need to know your payment? Use our RV Loan Calculator!
- Sleeps4
- Water Capacity (Fresh)77 gal
- Water Capacity (Grey)100 gal
- Slideouts3
Looking to buy a 2026 Keystone Montana High Country Fifth Wheel RV?
Estimated Payment-
Interest Rate
% *(W.A.C.)
Term
Years
Down Payment $
*W.A.C. = With approved credit
Email Dealer
Request More Info on this 2026 Keystone Montana High Country 290RL Offered for sale by Lakeshore RV
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