New 2026 Keystone RV Sprinter 3900DBL Fifth Wheel

Keystone Sprinter 3900DBL fifth wheel highlights:

• Rear bunkhouse with loft and private bath
• Four slides for expansive living space
• Dual entry and exit doors
• Outdoor convenience center
• Two full baths for family comfort
• King bed in the front bedroom
• Three A/Cs for powerful whole-coach cooling
• Free standing dinette and chairs

Built for families who want room to spread out and relax, this Sprinter bunkhouse fifth wheel delivers flexible sleeping, multiple living zones, and residential comfort throughout. From movie nights in the main living area to a private bunkhouse retreat for the kids, every space is designed to make extended trips feel easy and enjoyable.

Interior Features

• Four slide-outs that open the coach for a spacious, residential feel
• Reclining theater seating with massage, lighting, and USB ports
• Free standing dinette and chairs for comfortable meals and gatherings
• Congoleum vinyl flooring and Thomas Payne luxury furniture
• Central command center for simplified coach control

Kitchen

• Center island with solid surface countertop and integrated sink
• Three-burner range with glass cooktop
• 16 cu. ft. 12V refrigerator for extended trips
• Pantry and hutch for organized storage
• Designed for cooking, hosting, and everyday convenience

Bunkhouse

• Private rear bunkhouse with its own full bath
• Loft above for extra sleeping or storage
• Private exterior entry for easy access from outside
• Ideal setup for kids, guests, or extended family

Bedroom

• Front private bedroom with slide-out king bed
• Generous wardrobe storage with washer and dryer prep
• TV prep for relaxing evenings

Exterior Features

• Outdoor convenience center with two-burner cooktop and refrigerator
• Heated pass-through storage with slam-latch baggage doors
• One-touch four-point leveling system with return-to-hitch memory
• Fully walkable roof and aluminum framed laminated sidewalls

Comfort & Convenience

• Three A/Cs paired with a 30k BTU furnace for all-season comfort
• Girard tankless on-demand water heater
• Dual layer insulation to help extend the camping season

The Sprinter 3900DBL combines family-focused design with upscale comfort to support long stays and unforgettable trips. With dual baths, a private bunkhouse, and powerful climate control, it is ideal for families who want space, convenience, and confidence on every adventure. Start planning your next getaway today and experience a fifth wheel built for real-life travel.

Contact us today to confirm options and availability.