The 2026 Keystone Montana High Country 377FL is a premium fifth wheel built for both style and functionality, offering a unique front living layout with theater seating, dual hide-a-bed sofas, and a large entertainment center. The rear private bedroom boasts a king bed with plenty of storage, while a loft above adds extra sleeping space for kids or guests. A residential kitchen with an 18 cu. ft. fridge, solid-surface countertops, and breakfast bar makes meal prep a breeze, and the spacious bathroom features a large shower with a seat. With four slide-outs, dual entry doors, auto-leveling, and high-end finishes, it’s perfect for extended trips or full-time RV living in comfort. This 2026 Keystone Montana High Country 377FL is available at Good Life RV in Webster City, IA. Give us a call today! 515-832-5715
The 2026 Keystone Montana High Country 377FL is a premium fifth wheel built for both style and functionality, offering a unique front living layout with theater seating, dual hide-a-bed sofas, and a large entertainment center. The rear private bedroom boasts a king bed with plenty of storage, while a loft above adds extra sleeping space for kids or guests. A residential kitchen with an 18 cu. ft. fridge, solid-surface countertops, and breakfast bar makes meal prep a breeze, and the spacious bathroom features a large shower with a seat. With four slide-outs, dual entry doors, auto-leveling, and high-end finishes, it’s perfect for extended trips or full-time RV living in comfort. This 2026 Keystone Montana High Country 377FL is available at Good Life RV in Webster City, IA. Give us a call today! 515-832-5715
| Status | SOLD |
| Stock # | P740127 |
| Location | Webster City |
| Year | 2026 |
| Make | Keystone |
| Model | Montana High Country |
| Trim | 377FL |
| Condition | NEW |
| model377flspecssheet.pdf | |
| General | |
|---|---|
| Features | Two Bedroom, Two Door Entry, Two Bath, Bunkroom, Front Living, Loft with Bunk Mats, Rear Bedroom, Washer/Dryer Prep |
| Exterior Color | WHITE |
| Max Sleeping Count | 10 |
| Hitch Weight (LBS) | 2620 LBS |
| VIN | 4YDFHMU25TA740127 |
| Length | 41' 11" |
| Dry Weight (LBS) | 13513 LBS |
| Interior Color | ARLINGTON |
| Gross Weight (LBS) | 16620 LBS |
| Type | Fifth Wheel |
| Number Of Slideouts | 4 |
| Promotion | Manager Special |
| Number Of Propane Tanks | 2 |
| Total Propane Tank Capacity (GAL/LBS) | 60 |
| Tires | ST235/80R16H |
| Other Specifications | |
|---|---|
| Water Heater Tank | Tankless |
| Unique ID | 127397 |
This website uses cookies to enable essential tools and functionality in effort to enhance the browsing experience for our customers. For more information, read our privacy policy.
