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STOCK IMAGES SHOWN.
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+6 
3920DSL Floorplan
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 | 13245 lbs | Cargo Capacity | 3155 lbs |
| Fresh Water Capacity | 75 gals | Grey Water Capacity | 122 gals |
| Black Water Capacity | 78 gals | Tire Size | ST235/80R16G |
| Furnace BTU | 30000 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 | 4YDFSTU27S4530704 |
Description
New 2025 Keystone Sprinter Fifth Wheel 3920DSL
Two Bedrooms | Two Full Baths | Oversized Loft | Dual Entry
If you're ready to elevate your camping experience, the 2025 Keystone Sprinter 3920DSL offers everything you need — and then some. With two private bedrooms, an oversized loft, and two full bathrooms, this fifth wheel was made for families, multi-generational travel, or entertaining guests with ease and style.
Key Highlights:
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Front Private Bedroom with king bed slide, large wardrobe, and washer/dryer prep
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Rear Master Suite with second king bed, dual wardrobes, dresser, and full bath
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Oversized Loft Area with ladder, entertainment space, and flexible sleeping/storage
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Dual Entry Doors for added privacy and accessibility
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Theater Seating & Booth Dinette in the main living area
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Kitchen Island, pantry, and 16 cu. ft. 12V refrigerator
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Two Power Awnings create shaded outdoor living
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Electric Fireplace adds cozy ambiance year-round
From morning routines to movie nights, this layout offers dedicated spaces for everyone — no one’s left on the couch unless they want to be. The oversized loft above the rear suite is a versatile bonus space that’s ideal for kids, gaming, or extra storage. Whether you're traveling with a large family or just like a little more room to spread out, the 3920DSL has you covered.
Built for Comfort, Designed for Adventure:
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2" aluminum-framed, laminated sidewalls for strength without extra weight
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Fully walkable roof and dual-layer insulation for extended-season camping
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One-touch 4-point leveling system with return hookup memory
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Heated pass-through storage with lockable slam-latch baggage doors
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Girard tankless on-demand water heater for endless hot showers
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30,000 BTU furnace + dual A/C units for total climate control
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Thomas Payne Collection furniture and seamless marbled countertops
Whether it’s weekend getaways or full-time RV living, the Sprinter 3920DSL delivers residential luxury, thoughtful layout, and Keystone’s proven durability — all wrapped in a stylish and spacious fifth wheel.
Why Buy from Little Dealer Little Prices?
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Arizona’s trusted RV dealership since 1966
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Huge inventory of RVs at competitive prices
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Family-owned, family-focused customer care
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Full service, parts, and warranty support
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Fast, friendly financing and trade-in assistance
Explore with confidence and stretch out in style with the 2025 Keystone Sprinter 3920DSL — now available at Little Dealer Little Prices. Your next big adventure starts here.
Stock 360 Tours and Stock Images May Be Shown. Colors and Specs May Vary. Call for Details.
- Oversized Loft
- Front Private Bedroom
- Master Suite
- Two Power Awnings
- Fireplace
- Loft
Features
Standard Features (2025)
Exterior
- Enhanced Exterior Graphics w/ Integrated print
- Full body paint (Optional)
- Floor plan specific 100" wide-body frame w/ full width outriggers
- MaxTurn™ technology w/ Road Armor™
- Hitch Vision™
- 2" aluminum framed and laminated sidewalls
- Tinted safety glass windows
- Automotive-grade painted fiberglass front cap w/ KeyShield™ protection
- Fully walkable roof
- Dual layer insulation
- Rear ladder prep
- Equal torsion cable slides w/ manual override
- Thermal package (performs from 0-100 degrees)
- Heated & enclosed underbelly w/ astro-foil insulation
- Dexter® E-Z Lube axles with never-adjust brakes (6 year warranty)
- Aluminum wheels w/ lifetime warranty
- One touch 4-point leveling system w/ return hookup memory
- 30" friction hinge entry doors
- 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
- Locking slam latch baggage doors
- Back-up camera prep
- Battery disconnect
- Outside shower w/ hot & cold water
- Over-sized roto cast holding tanks with best in class capacities
- 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
- 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 (Optional; select models)
- Wood beam style pendant light soffit
- Pendant lights over kitchen island
- Free standing table w/four chairs (Standard; select models) (Optional; select models)
Appliances & Utilities
- (2) 30 lb. LP tanks w/ auto changeover
- (2) Air conditioning units
- 3rd A/C (Optional; select models)
- 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
- Stackable washer/dryer prep
- Dimmable Ribbon Style LED Batten Lighting
- Traditional Central Command Center
Bedroom
- 70" x 80" king bed w/gas strut storage
- LED reading lights above bed
- Upgraded bedspread
- TV hook-up
Bathroom
- Large 48" x 30 shower w/self cleaning shower enclosure and domed skylight
- 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.