New 2026 Keystone RV Sprinter 3920DSL Fifth Wheel

Discover the 2026 Keystone Sprinter 3920DSL luxury destination trailer featuring dual lofts, king suite, opposing slides, residential kitchen, washer/dryer prep, climate protection, solar prep, and nationwide delivery.
Virtual Tour Winter Wonderland Sale Loft
2026 3920DSL Features and Options

Get ready to elevate every journey with the New 2026 Keystone RV Sprinter 3920DSL, a luxurious fifth-wheel travel trailer crafted for travelers who demand comfort, quality, and thoughtful design. Whether you’re planning extended road trips, family vacations, or full-time RV living, this model blends premium features with smart functionality to create a travel experience that’s as exciting as it is comfortable.

Step inside and experience a spacious interior that feels like a stylish home away from home. The thoughtfully laid-out living area includes a generous slide-out, creating an open, inviting space perfect for relaxing with family, entertaining guests, or unwinding after a day of adventure. Large panoramic windows let in natural light and scenic views, bringing the outdoors in and enhancing your connection with the places you visit.

The fully equipped kitchen is ready for everything from quick weekday breakfasts to full-course dinners on the road. You’ll find a residential-style refrigerator, three-burner cooktop with oven, microwave, and abundant counter space that makes cooking enjoyable and convenient. With well-designed storage options throughout, you’ll have room for all your cookware, utensils, and pantry essentials. The adjacent dinette offers a dedicated space for meals, games, or map planning for your next destination.

When it’s time to rest, the private bedroom offers a peaceful retreat. Enjoy a comfortable bed, generous wardrobe space, and thoughtful touches that make winding down easy after a long day. The full bathroom includes a spacious shower, vanity, and toilet, bringing all the comforts of home with you wherever the road leads.

One of the standout features of the Sprinter 3920DSL is its versatile layout that supports both relaxation and productivity. Interior storage and exterior compartments provide ample room for gear, luggage, and outdoor equipment, making it easy to bring everything you need for extended travel. Climate control systems ensure comfort in any season, while optional entertainment upgrades keep fun front and center at every stop.

Why Buy This New RV?
Investing in the 2026 Keystone RV Sprinter 3920DSL means choosing a travel trailer that blends premium comfort with durable construction and thoughtful design. You’ll enjoy a versatile layout perfect for families, couples, or solo travelers who want space, convenience, and long-lasting quality. Because it’s new, this Sprinter comes with full manufacturer warranty coverage, giving you confidence and peace of mind that your RV is supported from day one. With features tailored for everyday living and adventure, the Sprinter 3920DSL offers unmatched comfort and practicality wherever you go.

Why Buy from Campers Inn RV?
At Campers Inn RV, we make RV ownership seamless, supportive, and rewarding. Our experienced RV specialists provide personalized guidance to help you find the model that best matches your lifestyle and travel goals. We offer flexible financing options designed to fit your budget, and our nationwide service network means you’re supported long after your purchase. With decades of experience and a reputation for exceptional customer care, Campers Inn RV is the trusted choice for travelers who want quality, value, and confidence in every mile. When you buy from Campers Inn RV, you’re not just buying an RV—you’re gaining a partner for all your adventures.

The New 2026 Keystone RV Sprinter 3920DSL delivers luxury, practicality, and adventure-ready design in one exceptional travel trailer. Visit your local Campers Inn RV today to experience this model in person and start planning your next journey with confidence.

What Our Customers Are Saying

Pleasant Experience!

Meet the owner in Buffalo and talked to him and gave him a pair of gloves to dump his RV, what a pleasant guy to visit with. I would go in when I’m ready to buy. - Sheldon
Price: $92,222
You Save: $22,229
Sale Price: $69,993
Campers Inn
Location: Merrimack NH
Stock# 106983


2026 3920DSL Specifications
Sleeps 7
Slides 4
Length 42 ft 9 in
Ext Height 13 ft 4 in
Interior Color SAND
Hitch Weight 2490 lbs
Dry Weight 13250 lbs
Cargo Capacity 3150 lbs
Fresh Water Capacity 75 gals
Grey Water Capacity 122 gals
Black Water Capacity 78 gals
Tire Size ST235/80R16G
Furnace BTU 35500 btu
Available Beds King, King
Refrigerator Type 12V
Refrigerator Size 16 cu ft
Cooktop Burners 3
Shower Size 48" x 30"
Number of Awnings 2
LP Tank Capacity 30 lbs
Water Heater Type Girard Tankless On Demand
TV Info LR LED HDTV
Awning Info 10' and 17' Electric with Friction-Hinge Adjustment, LED Lights, and Manual Override
Axle Count 2
Washer/Dryer Available Yes
Number of LP Tanks 2
Shower Type Standard
VIN 4YDFSTU21T4530201
For more information Contact Us
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