2026 Keystone Montana High Country 331RL

New Fifth Wheel in Muskegon, Michigan, 49442

$83,985.00
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New 2026 Keystone Montana High Country 331RL available in Muskegon, Michigan
2026 Keystone Montana High Country 331RL - New Fifth Wheel For Sale by Lakeshore RV in Muskegon, Michigan features Slideout

Unit Specs

  • Stock #JS331BH
  • Year2026
  • ManufacturerKeystone RV
  • Make Keystone
  • ModelMontana High Country
  • Floorplan331RL
  • Floorplan LayoutFront Bedroom
    Kitchen Island
    Rear Living Area
  • Type Fifth Wheel
  • ConditionNew
  • Length37' 0"
  • VINJS331BHFAB
  • Price $83,985.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Interior ColorArlington, Kingston
  • Sleeps5
  • Water Capacity (Fresh)75 gal
  • Water Capacity (Black)49 gal
  • Water Capacity (Grey)88 gal
  • Slideouts3
  • Tow/Hitch Weight2580 lbs

New 2026 Keystone RV Montana High Country 331RL – Luxury Fifth Wheel for Sale
Call or text John Sobczak today at 231-740-6225 for best price, financing, and fast delivery!

The 2026 Keystone Montana High Country 331RL is a luxury fifth wheel designed for travelers seeking comfort, style, and functionality. Ideal for couples or small families, this model offers a spacious rear living area, gourmet kitchen, and private bedroom suite, making it perfect for both weekend getaways and extended stays.

Montana High Country 331RL Highlights

  • Rear Living Area – Dual opposing slides with theater seating, tri-fold sofa, entertainment center, and fireplace.

  • Gourmet Kitchen – Oversized island with stainless sink, 18 cu. ft. residential refrigerator with ice maker, 3-burner cooktop, and convection microwave.

  • Private King Bedroom Suite – King bed slide, wardrobe storage, washer/dryer prep, and smart design for extended stays.

  • Spacious Bathroom – Residential shower, large vanity, linen closet, and porcelain toilet.

  • Dual Power Awnings – Extend your outdoor living area with integrated LED lighting for evenings by the fire.

Key Specifications

  • Length: 37' 4" | Dry Weight: 12,217 lbs | Hitch: 2,580 lbs

  • Cargo Capacity: 4,363 lbs | Sleeps: up to 6

  • Fresh Water: 75 gal | Gray: 87 gal | Black: 48 gal

  • Climate Control: 15,000 BTU A/C, 35,000 BTU furnace, on-demand tankless water heater

  • Electrical: 50-amp service

Built for Every Season

Keystone’s advanced construction ensures all-season comfort with insulated walls, enclosed underbelly, and durable frame design. Whether you’re traveling in summer heat or winter cold, the Montana High Country keeps you comfortable, efficient, and ready for adventure.

Why Choose the Montana High Country 331RL?

This model stands out for its luxury finishes, superior craftsmanship, and smart use of space. Enjoy the cozy fireplace, expansive island kitchen, and premium king suite—all designed for long-term comfort and short-term escapes. From cross-country road trips to extended stays at your favorite parks, the 331RL offers versatility and value in one of Keystone’s most popular floor plans.

Why Buy from John Sobczak at Lakeshore RV Center?

When purchasing your Montana, you deserve the best service and pricing available. I specialize in helping customers nationwide find the right RV at the lowest possible price—with delivery right to your door.

  • Lowest Montana Prices in the U.S. – I’ll beat or match any competitor.

  • Nationwide Delivery – Fast, insured transport anywhere in the country.

  • Easy Financing – Competitive rates and quick approvals.

  • Trusted Experience – I’ve helped thousands of families find their dream RV.

  • Personal Service – Call or text me directly—no automated systems or call centers.

Serving RV Buyers Nationwide

I proudly serve customers across the Midwest, South, and Western U.S., including:
Texas, Florida, Arizona, Colorado, California, Washington, Oregon, North Carolina, South Carolina, Georgia, and Tennessee. Wherever you are, I’ll make sure your new RV arrives safely and affordably.


Ready to start your adventure?
Call or text John Sobczak at 231-740-6225 today for special pricing, financing, and nationwide delivery on the New 2026 Keystone Montana High Country 331RL.
Your dream fifth wheel is just one call away!

  • Front Bedroom
  • Kitchen Island
  • Rear Living Area

2026 Keystone Montana High Country 331RL Features


  • Exterior
    Slideout

2026 Keystone Montana High Country 331RL Specifications

General

MSRP

$97,980

Dimensions

Height

13' 4"

Length

37' 4"

Weights

Hitch Weight

2,580 lbs

Payload Capacity

4,363 lbs

Capacities

Refrigerator Capacity

18 cu ft

Sleep Capacity

6

Water Capacity - Black

48 gal

Water Capacity - Fresh

75 gal

Water Capacity - Grey

87 gal

Exterior

# Awnings

2

# Axles

2

# Doors

1

# Slides

3

Hitch

Fifth Wheel

Electrical

# A/C

1

A/C Spec

15K BTU Coleman Mach Quiet Series ducted A/C w/ heat pump

*MFG Specs are for base unit. Certain options may change specifications listed. Please consult dealer for more details. Data is provided by a 3rd party. RVUSA.com cannot guarantee the accuracy of the data presented.

2026 Keystone Montana High Country 331RL Literature


Seller Info

Lakeshore RV

4500 E Apple Ave
Muskegon, MI 49442

Member Since 2025

See 1410 Reviews

Unit Specs

  • Stock #JS331BH
  • Year2026
  • ManufacturerKeystone RV
  • Make Keystone
  • ModelMontana High Country
  • Floorplan331RL
  • Floorplan LayoutFront Bedroom
    Kitchen Island
    Rear Living Area
  • Type Fifth Wheel
  • ConditionNew
  • Length37' 0"
  • VINJS331BHFAB
  • Price $83,985.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Interior ColorArlington, Kingston
  • Sleeps5
  • Water Capacity (Fresh)75 gal
  • Water Capacity (Black)49 gal
  • Water Capacity (Grey)88 gal
  • Slideouts3
  • Tow/Hitch Weight2580 lbs

Estimated Payment-

Interest Rate % *(W.A.C.)
Term Years
Down Payment $
*W.A.C. = With approved credit

Email Seller

Request More Info on this 2026 Keystone Montana High Country 331RL Offered for sale by Lakeshore RV
Lakeshore RV
Lakeshore RV

4500 E Apple Ave
Muskegon, MI 49442

Phone: Click to Call

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New 2026 Keystone Montana High Country 331RL available in Muskegon, Michigan
2026 Keystone Montana High Country 331RL - New Fifth Wheel For Sale by Lakeshore RV in Muskegon, Michigan features Slideout