New 2026 Keystone RV Sprinter 3920DSL
+61 
- SALE PRICE: $69,993
- MSRP: $89,447
- You Save: $19,454
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43ft long
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13,250 lbs
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Sleeps 7
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4 slides
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Kitchen IslandLoft
3920DSL Floorplan
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 | 4YDFSTU21T4530618 |
Description
The New 2026 Keystone RV Sprinter 3920DSL is built for travelers who want to elevate every journey into a comfortable, adventure-filled escape. From weekend getaways at the lake to extended road trips across the country, this fifth wheel blends residential luxury, smart design, and dependable Keystone construction to create a true home on wheels.
Step inside and you’re greeted with a wide-open living space designed for relaxation, entertaining, and making memories. Whether it’s family movie night after a day outdoors or slow mornings with coffee and sunrise views, the Sprinter 3920DSL is made for campers who want more space, more comfort, and more freedom to explore.
Highlights and Key Features
- Spacious triple-slide floorplan creating an open residential-style living area
- Rear living layout with theater seating, tri-fold sofa, and entertainment center
- Cozy fireplace for added comfort on cool camping nights
- Large kitchen island with solid surface countertops and deep stainless-steel sink
- Residential appliances with large refrigerator for extended trips
- Free-standing dinette for comfortable dining and gathering space
- Private front master bedroom with queen or optional king bed layout
- Large wardrobe storage and washer/dryer prep for longer stays
- Spacious bathroom with residential shower, vanity, and linen storage
- Dual power awnings with LED lighting for expanded outdoor living space
- Outdoor entertainment hookup for game days and movie nights outside
- Climate control system designed for extended season camping comfort
- Heated and enclosed underbelly for added protection in cooler weather
- Durable construction with laminated sidewalls and Keystone reliability
What Makes the Sprinter 3920DSL Stand Out Above the Rest
The Sprinter 3920DSL stands out because it delivers residential comfort without sacrificing towable convenience. The rear living design creates a true lounge-style atmosphere, perfect for relaxing after a day of hiking, exploring, or road-tripping. Keystone’s thoughtful layout gives you wide open space, excellent storage, and a seamless flow between kitchen, dining, and living areas.
Unlike many fifth wheels in its class, the 3920DSL focuses on livability. The fireplace adds a cozy residential touch, while the large kitchen island makes cooking and entertaining feel natural and enjoyable. Every detail is designed to support real travel lifestyles—from weekend campers to long-term adventurers.
Why Buy From Campers Inn RV
Buying your Keystone Sprinter from Campers Inn RV means working with one of the most trusted RV dealerships in the country.
- Extensive selection of new Keystone RV fifth wheels
- Knowledgeable RV specialists who understand real camping needs
- Flexible financing options to fit your budget and travel goals
- Professional RV service and long-term support after your purchase
- Easy trade-in process to upgrade into your next RV
- Customer-first experience focused on helping you enjoy the journey
At Campers Inn RV, it’s not just about buying an RV—it’s about starting a lifestyle built around adventure, freedom, and unforgettable experiences.
The 2026 Keystone RV Sprinter 3920DSL is ready for campfire evenings, scenic road trips, and long weekends that turn into lasting memories. If you’re looking for comfort, space, and adventure-ready design, this fifth wheel is built to take you there.
Features
Standard Features (2026)
Exterior
- Enhanced Exterior Graphics w/ Integrated print
- Full Body Paint (Optional)
- Floor plan specific 100" wide-body frame w/ full width outriggers (Model Specific)
- MaxTurn™ technology w/ Road Armor™ (Model Specific)
- Hitch Vision™ (Model Specific)
- 2" aluminum framed and laminated sidewalls - 3,000lb Limit (Model Specific)
- Tinted safety glass windows (Model Specific)
- Automotive-grade painted fiberglass front cap w/ KeyShield™ protection (Model Specific)
- Fully walkable roof (Model Specific)
- Dual layer insulation (Model Specific)
- Rear ladder prep
- Equal torsion cable slides w/ manual override (Model Specific)
- Thermal package (performs from 0-100 degrees) (Model Specific)
- Heated & enclosed underbelly w/ astro-foil insulation (Model Specific)
- Dexter® E-Z Lube axles with never-adjust brakes (6 year warranty) (Model Specific)
- Aluminum wheels w/ lifetime warranty (Model Specific)
- One touch 4-point leveling system w/ return hookup memory (Model Specific)
- 30" friction hinge entry doors (Model Specific)
- Suburban StowAway Entry Step with 33% Larger first step
- High performance MAXXIS Radial Tires w/ Balancing Beads
- 2" Receiver Hitch w/ 4 way hook up - 3,000lb Limit
- Heated pass-through storage w/ lockable slam latch baggage doors (Model Specific)
- Locking slam latch baggage doors (Model Specific)
- Back-up camera prep (Model Specific)
- Battery disconnect (Model Specific)
- Outside shower w/ hot & cold water (Model Specific)
- Over-sized roto cast holding tanks with best in class capacities (Model Specific)
- LP quick connect
- Electric awning with friction hinge adjustment, LED light strip, & manual override
Interior
- Congoleum® vinyl flooring w/ one-piece Dyna Span™ marine grade decking
- Black out night shades
- Floating style made deck steps with Shoe storage
- Designer upholstered window valances
- Residential style screwed & glued cabinetry
- Theater seating w/ USB Charging
- Thomas Payne luxury collection furniture
- 5.5K BTU electric fireplace w/ thermostat control & remote
- Maxx Air® power vent fan(s) w/ rain sensor
Keystone Exclusives
- Color-coded unified wiring standard
- 4G LTE and Wi-Fi prep
- Tuf-Lok™ thermoplastic duct joiners
- KeyTV™ multisource signal controller
- In-floor heating ducts
- Tru-fit™ slide construction
Kitchen Features
- 22" deep drawers w/ full extension heavy-duty guides
- Residential style seamless marbled countertops
- Deep single-basin stainless steel industrial sink
- High-rise pull out faucet & sprayer
- Legless dinette w/ four chairs & storage (Model Specific) (Optional)
- Wood beam style pendant light soffit
- Pendant lights over kitchen island
- Free standing table w/ four chairs (Optional)
Appliances & Utilities
- (2) 30 lb. LP tanks w/ auto changeover
- (2) Air conditioning units
- 3rd. A/C (Model Specific)
- 30K BTU Furnace
- Girard tankless on-demand water heater
- Premium entertainment center w/ HD LED TV, Multi Zone Stereo, exterior TV hook-up & speakers
- 16 Cu. Ft. 12V refrigerator
- Stainless steel microwave w/carousel
- Oversized 30" over the range microwave
- 3-burner gas range w/ 21" stainless steel oven, glass top, & piezo electronic ignite (Model Specific)
- Stackable washer/dryer prep
- Dimmable Ribbon Style LED Batten Lighting
- High Output LED Ceiling Lights
- Traditional Central Command Center
- Gray Tank Food Away Flush (Kitchen Sink Gray Tank)
Bedroom Features
- 70" x 80" king bed w/ gas strut storage
- LED reading lights above bed
- Upgraded bedspread
- TV hook-up
Bathroom Features
- Large 48 x 30 shower w/ self cleaning shower enclosure and domed skylight (Model Specific)
- Porcelain foot flush toilet
Safety
- Breakaway switch
- GFI receptacles
- Carbon monoxide detector
- Smoke detector
- Fire extinguisher
See us for a complete list of features and available options!
All standard features and specifications are subject to change.
All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.
Due to the current environment, our features and options are subject to change due to material availability.
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*All calculated monthly payments are an estimate for qualified buyers only and do not constitute a commitment that financing or a specific interest rate or term is available. Financing terms may not be available in all Campers Inn locations. Campers Inn RV Sales is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual inventory in stock on our lot. Please contact us for availability as our inventory changes rapidly.
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.