Explore the 2026 Keystone Sprinter 3900DBL Fifth Wheel – Now Available at Campers Inn RV of Louisville
If you’re ready to elevate your travel lifestyle with a fifth wheel that blends modern comfort, smart design, and true residential luxury, the 2026 Keystone Sprinter 3900DBL delivers it all. Designed for families and adventurers alike, this model combines wide-body construction, thoughtful amenities, and high-quality craftsmanship for unforgettable experiences on the road. Whether you’re heading to the mountains, the coast, or a family campground, the Sprinter 3900DBL makes every destination feel like home.
Key Features of the Keystone Sprinter 3900DBL
Fireplace for Cozy Evenings
Unwind in front of a warm, ambient fireplace that adds both comfort and atmosphere to your living space. Perfect for chilly mornings or relaxed nights indoors.
Spacious Front Bedroom
Enjoy privacy and relaxation in the roomy front bedroom featuring a king-size bed, premium storage solutions, and plenty of natural light.
Private Rear Bunkhouse
The dedicated bunk room is ideal for kids or guests, offering a comfortable retreat complete with its own full bathroom for convenience and privacy.
Two Full Bathrooms
With two full baths, morning routines and nighttime prep are easier than ever—especially for families or group travelers.
Large Kitchen Island
Cook and entertain with ease in the residential-style kitchen featuring a large island, solid-surface countertops, high-end appliances, and abundant storage for your essentials.
Designed for Comfort and Convenience
The Sprinter 3900DBL is built on a 100-inch wide-body frame that creates a spacious interior and smooth towing experience. Keystone’s attention to detail shines through every corner—from deep storage drawers and motion-sensor lighting to luxury finishes that make RV living feel effortless.
Notable interior highlights include:
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Plush seating and a full entertainment center
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Modern LED lighting throughout
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Generous pantry and residential refrigerator
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Convenient washer and dryer prep
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Premium flooring and cabinetry for a residential feel
Built with Keystone Quality
Every Keystone Sprinter is engineered for durability and performance. The 3900DBL features a full-profile upper deck for added headroom and storage space, while the MORryde StepAbove entry steps and road-ready suspension system ensure stability and ease of use.
With Camping Made Easy design, Keystone adds thoughtful details that enhance every trip:
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KeyTV Multi-Source Connection System for simplified entertainment setup
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SolarFlex solar power package for extended off-grid capability
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iN Command Lite control panel for managing lights, slides, awnings, and more right from your device
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Rear ladder for quick roof access and maintenance
Why Choose the Keystone Sprinter 3900DBL?
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Spacious family-friendly layout with private bunkhouse
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Two full bathrooms for added comfort
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Premium residential finishes with smart storage solutions
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Modern technology for easy control and off-grid power
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Reliable construction backed by Keystone’s reputation for quality
Why Buy from Campers Inn RV of Louisville?
At Campers Inn RV of Louisville, we’re more than just a dealership—we’re your trusted partner in the RV lifestyle. As part of one of America’s largest family-owned RV dealer networks, we combine local service with national strength to provide an unbeatable ownership experience.
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Extensive selection of Keystone fifth wheels and other top RV brands
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Competitive pricing and flexible financing options
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Friendly, knowledgeable RV professionals
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Full-service maintenance and parts department
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Transparent, customer-first approach from start to finish
Start Your Adventure with the Sprinter 3900DBL
Stock images and 360 tours may be shown. Actual unit specifications, colors, and features may vary. Contact dealer for current inventory and availability. All pricing is subject to change.
