New 2026 Keystone RV Sprinter 3900DBL Fifth Wheel
Elevate your family adventures with the Keystone Sprinter 3900DBL, featuring a spacious bunkhouse with loft and dual entry/exit for ultimate convenience.
Keystone Sprinter fifth wheel 3900DBL highlights:
- Bunkhouse with Loft Above
- Four Slides
- Dual Entry/Exit
- Outdoor Convenience Center
- Two Full Baths
New 2026 Keystone RV Sprinter 3900DBL
Luxury destination-style fifth wheel built for families, extended stays, and unforgettable adventures
The 2026 Keystone Sprinter 3900DBL is designed for RVers who want residential comfort, incredible space, and a layout built for bringing everyone along. With its destination-style feel and family-focused design, this fifth wheel is perfect for extended vacations, seasonal camping, or full-time adventures where comfort matters just as much as the destination.
Inside, the 3900DBL delivers a spacious multi-room layout that gives everyone room to spread out and relax. Whether you're traveling with kids, guests, or grandkids, this model creates separate living and sleeping spaces that make long trips more comfortable and enjoyable for the entire crew.
From mornings around the kitchen island planning the day ahead to evenings spent relaxing together after outdoor adventures, the Sprinter 3900DBL creates a true home-away-from-home experience that makes every trip feel special.
Key Highlights
- Family-friendly destination-style layout with incredible living space
- Mid-bunk bonus room perfect for kids, guests, office space, or extra storage
- Loft area that adds additional sleeping and flexibility
- Rear living room setup designed for comfort and gathering together
- Residential-style kitchen with large island and everyday functionality
- Private front bedroom that creates a relaxing retreat on the road
- Excellent storage throughout for long trips and extended stays
The Sprinter 3900DBL is built for travelers who want the comfort of home while still enjoying the freedom and adventure of RV life.
Why Buy from Capital RV in Minot?
Choosing Capital RV in Minot means your RV journey starts with a team committed to helping you enjoy every step of the experience.
- Friendly, knowledgeable staff who help match you with the right fifth wheel
- A relaxed, no-pressure buying experience built on honesty and trust
- Trusted local dealership with a strong reputation for customer care
- Dedicated service department to keep your RV road-ready
- Continued support before, during, and long after your purchase
- A partner invested in helping you create unforgettable memories
Capital RV helps make sure your Sprinter adventure starts with confidence and continues with dependable support for every mile ahead.
Stopped in to look at options. Wonderful customer service, we were shown several different options to give us a good idea of what we liked and didnt like. Wish all lots were as attentive and helpful rather than pushing a big sale. Definitely will be back. - Lyncee
You Save: $22,595
Sale Price: $77,997
Stock# 115623
Interior Color: TEAK
| Sleeps | 9 |
| Slides | 4 |
| Length | 43 ft 6 in |
| Ext Height | 13 ft 4 in |
| Interior Color | TEAK |
| Hitch Weight | 2595 lbs |
| Dry Weight | 13697 lbs |
| Cargo Capacity | 2893 lbs |
| Fresh Water Capacity | 75 gals |
| Grey Water Capacity | 122 gals |
| Black Water Capacity | 88 gals |
| Tire Size | ST255/85R16G |
| Furnace BTU | 30000 btu |
| Number Of Bunks | 2 |
| Available Beds | King |
| Refrigerator Type | 12 Volt |
| Refrigerator Size | 16 cu ft |
| Cooktop Burners | 3 |
| Shower Size | 40" x 30" |
| Number of Awnings | 3 |
| LP Tank Capacity | 30 lbs |
| Water Heater Type | Suburban Tankless On Demand |
| TV Info | LR 50" LED HDTV |
| Awning Info | 10', 10' & 17' Electric w/ Friction Hinge Adjustment, LED Light Strip, & Manual Overrid |
| Axle Count | 2 |
| Washer/Dryer Available | Yes |
| Number of LP Tanks | 2 |
| Shower Type | Standard |
| Electrical Service | 50 amp |
| VIN | 4YDFSTV28T4530260 |
Sprinter 3900DBL Reviews
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