New 2026 Keystone RV Sprinter 3920DSL Fifth Wheel

Three A/Cs | Two King Beds | Solar Flex Protect | Super Sofa | Washer/Dryer Prep
Virtual Tour 2 Bathrooms Presidents Day
2026 3920DSL Features and Options

Keystone Sprinter fifth wheel 3920DSL highlights:

  • Two King Beds
  • Oversized Loft with Entertainment Space
  • Two Full Baths
  • Super Sofa Living Area
  • Three A/Cs

Dual Bedrooms & Loft Living

  • Front private bedroom with a king bed slide, under-bed storage, and washer and dryer prep
  • Rear master suite featuring a second king bed slide, dual wardrobes, dresser, and private bath
  • Oversized loft above the master suite, ideal for kids, guests, gaming, or extra storage
  • Loft ladder for easy access and flexible use of space

Main Living Area & Comfort

  • Spacious central living area designed for group relaxation
  • Super sofa seating that replaces standard seating for enhanced comfort and versatility
  • Booth dinette for meals, games, and everyday gathering
  • Fireplace adding warmth and a cozy residential feel

Kitchen & Dining

  • Well-equipped kitchen with center island for added prep space
  • 16 cu. ft. 12V refrigerator for extended stays
  • Large pantry and hutch for organized storage
  • Designed to support family meals and entertaining with ease

Construction, Climate & Exterior Features

  • 2" aluminum framed and laminated sidewalls with a fully walkable roof
  • Dual layer insulation to help extend your camping season
  • Heated pass-through storage with slam latch baggage doors
  • One-touch 4-point leveling system with return-to-hitch memory
  • Three A/Cs paired with a 30k BTU furnace for whole-coach climate comfort
  • Two power awnings for expanded outdoor living space

Why Choose the Sprinter 3920DSL

Built for large families or travelers who want space without compromise, the Keystone Sprinter 3920DSL delivers true residential comfort with two king bedrooms, a versatile loft, and a welcoming living area anchored by the super sofa. From cool summer trips with three A/Cs to relaxed evenings by the fireplace, this fifth wheel is designed for memorable group adventures.
Contact us today to confirm options and availability.

What Our Customers Are Saying

Great experience!

Maybe it’s me. Where I come from I can’t get help. Maybe it looks like I’m not approachable, Maybe it’s because I am old, fat and ugly. Maybe I’m invisible. But I can be standing in an aisle at Home Depot, Lowe’s, Walmart or any other place of business that is willing to take my money looking for something and have a store clerk pass by me without acknowledging me or asking if they could be of assistance. - Billy
Price: $91,359
You Save: $21,366
Sale Price: $69,993
Campers Inn
Location: Conway SC
Stock# 108881


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
Electrical Service 50 amp
VIN 4YDFSTU25T4530511
For more information Contact Us
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