New 2026 Keystone RV Sprinter 3920DSL Fifth Wheel

Oversized Loft with ladder and entertainment/gaming center for kids, guests, or extra sleeping space.
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2026 3920DSL Features and Options

NEW 2026 Keystone Sprinter 3920DSL Fifth Wheel

Get ready for unforgettable family adventures in the Keystone Sprinter 3920DSL, a luxury fifth wheel designed for large families, full-time living, and extended road trips. With two private bedrooms, two full baths, and an oversized loft, this floorplan delivers true residential comfort while keeping you connected to the outdoors.

Highlights and Key Features
Two Private Bedrooms for ultimate privacy and flexibility
Front Private Bedroom with King Bed Slide, under-bed storage, wardrobe, and washer/dryer prep
Rear Master Suite with Second King Bed Slide, dual wardrobes, dresser, and full rear bath with dual entry doors
Oversized Loft with ladder and entertainment/gaming center for kids, guests, or extra sleeping space
Two Full Bathrooms for added convenience when traveling with family or guests
Spacious Main Living Area with theater seating and booth dinette
Full Kitchen with Island, pantry, 16 cu. ft. 12V refrigerator, and hutch for maximum storage and meal prep space
Fireplace for cozy evenings at the campsite
Two Power Awnings to create the perfect outdoor living space

Built for Comfort and Durability
The Sprinter is engineered for extended-season camping with 2" aluminum-framed laminated sidewalls, a fully walkable roof, and dual-layer insulation. The heated pass-through storage with slam latch doors keeps gear secure, and the one-touch 4-point leveling system with return hookup memory makes setup fast and easy. Inside, enjoy Congoleum vinyl flooring, Thomas Payne luxury furniture, seamless residential-style countertops, Girard tankless on-demand water heater, central command center, 30K BTU furnace, and dual A/C units for year-round comfort.

Why Buy This RV
The Sprinter 3920DSL is ideal for large families, multi-generational travel, or full-time RV living. With two bedrooms, two bathrooms, an oversized loft, and a residential kitchen and living area, this fifth wheel offers space, privacy, and luxury for long road trips, seasonal stays, and adventure-filled weekends.

Why Buy From Little Dealer Little Prices
Little Dealer Little Prices delivers exceptional value, trusted expertise, and one of the largest RV selections in the Southwest. Our knowledgeable team, competitive pricing, and full-service support ensure you get the right RV and long-term peace of mind, so you can focus on adventure, camping, and creating memories.

 

Inventory images may be shown. Colors and specifications may vary. Call for details.

What Our Customers Are Saying

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Our journey with RV Leaders has been nothing short of exceptional, from the expansive inventory to the unparalleled customer service that truly set them apart. The range of RVs available was impressive, catering to every possible need and preference one could imagine. - Maria
Price: $95,859
You Save: $25,866
Sale Price: $69,993
Campers Inn
Location: Mesa, AZ
Stock# 109965


2026 3920DSL Specifications
Sleeps 7
Slides 4
Length 42 ft 9 in
Ext Height 13 ft 4 in
Interior Color TEAK
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 4YDFSTU20T4530691
For more information Contact Us
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