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Keystone Montana 377FL High Country Fifth Wheel – Elevating Your RV Experience
The 2023 Keystone Montana 377FL High Country is the epitome of luxury and functionality for those seeking comfort on the road. With its spacious front living area, premium features, and superior construction, this fifth wheel is perfect for full-time living and extended travel. The Montana High Country line offers an unmatched blend of style, quality, and practicality, making it the ideal choice for your RV lifestyle.
Key Specifications:
- Length: 41 feet 11 inches
- Exterior Height: 13 feet 4 inches
- Dry Weight: 13,513 lbs
- Hitch Weight: 2,620 lbs
- Cargo Capacity: 2,987 lbs
- Gross Vehicle Weight Rating (GVWR): 16,500 lbs
- Fresh Water Capacity: 87 gallons
- Gray Water Capacity: 78 gallons
- Black Water Capacity: 39 gallons
- Sleeping Capacity: Up to 10 people
- Slideouts: 4
- Refrigerator: 18 cu ft GE Energy Star residential refrigerator with ice maker
Why Choose Keystone Montana 377FL High Country Over Other Brands:
Front Living Area: Unlike many competitors like Grand Design, Jayco, and Alliance RV, the Montana 377FL features a unique front living area, offering expansive views and a spacious, inviting space for relaxation and entertaining. The large windows fill the living space with natural light, creating a bright and airy environment.
Superior Construction & Durability: The Montana High Country is known for its premium construction with a 12" I-beam frame and Z-frame technology, which provides better strength and durability compared to Jayco and Grand Design models. It's specifically designed for full-time living, featuring better insulation and high-quality materials that make it ideal for all-season use.
More Storage & Comfort: The Montana 377FL offers smart storage solutions and more interior space than Alliance RV or Grand Design. It features large exterior compartments and ample cabinetry, providing plenty of room for all your gear without sacrificing living space or comfort.
Innovative Features: The Montana High Country 377FL comes with residential-style appliances, Wi-Fi boosters, and smart home technology, making it a more luxurious choice compared to Jayco and Alliance RV models. The attention to detail, top-tier furniture, and high-quality finishes elevate your experience, whether you're living full-time or on the road for extended trips.
Resale Value:Montana RVs consistently retain their value better than Grand Design or Jayco in the long run. The Montana brand has a strong reputation for quality, making it a great investment with excellent resale value.
Exceptional Construction:
- Lightweight and Durable Frame: Built on a 12" I-beam frame with Z-frame technology for superior strength and durability, ensuring a smooth, stable towing experience.
- High-Gloss Fiberglass Exterior: Provides an attractive, sleek finish with improved weather resistance.
- Fully Walkable Roof: Features a seamless TPO membrane, ensuring long-lasting durability and easy maintenance.
- Windows: Dual-pane frameless windows with safety tint for enhanced privacy and energy efficiency.
- Awning: A large 19 ft power retractable awning for outdoor comfort.
Floor Plan Highlights:
- Front Living Room: The spacious front living area features dual opposing slides, premium theater seating, a hide-a-bed sofa, a 50" LCD TV, and an electric fireplace, making it the perfect spot to relax and entertain.
- Gourmet Kitchen: Includes a large kitchen island, an 18 cu ft GE Energy Star refrigerator, and residential-style appliances, offering plenty of space for meal prep and storage.
- Private Master Suite: Features a king-size bed, large wardrobe, and a convenient dual-entry bathroom, adding to the convenience and comfort.
- Dual Entry Full Bath: The bathroom includes a spacious shower, vanity, and ample storage—perfect for daily use or relaxation.
Financing & Delivery:
Lakeshore RV Center offers affordable financing options designed to fit different budgets and credit profiles. Additionally, they provide nationwide delivery services, so your new Montana High Country 377FL can be delivered directly to your preferred location.
🚨 Contact John Sobczak Today! 🚨
- 📞 Call/Text: 231-740-6225
- 📧 Email: johns@lakeshore-rv.com
- 📍 Location: Lakeshore RV Center – Muskegon, MI
- 🌐 www.lakeshore-rv.com
Reach out to John Sobczak, a trusted salesperson with years of experience in Keystone RVs. John is ready to help you schedule a tour, learn about financing options, and arrange delivery of your new RV.
Montana High Country 377FL RVs are manufactured by Keystone.

All around great buying experience! Everyone was very helpful. Will buy from again. Got a great deal!! Thank you!

Everything went good! April was very helpful! Michael was very knowledgable.

Takes too long to install hitch, but overall 5 star friendly people!