New 2026 Keystone RV Sprinter 3920DSL Fifth Wheel
$21,864 in Options including, Super Sofa, Solar Flex Protect, Electric 4 Point Leveling System, Luxury Package.
Keystone Sprinter fifth wheel 3920DSL highlights:
- Oversized Loft
- Front Private Bedroom
- Two Power Awnings
- Fireplace
- Loft
Interior Layout & Living Areas
Dual Bedrooms & Loft
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Front Private Suite:
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King-size bed on slide, under-bed storage, wardrobe space.
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Washer/dryer prep available for full-time or longer stays.
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Rear Master Suite:
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Second king bed slide out, dual wardrobes, dresser.
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Full private bathroom with dual entry doors.
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Oversized Loft:
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Above the rear area; ideal for kids, guests, play or extra storage.
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Main Living & Entertainment
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Spacious central living area with:
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Theater seating or optional super sofa for relaxation.
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Booth dinette for meals and games.
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Entertainment center with LED HDTV and optional fireplace.
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Open floorplan thanks to four slide-outs — common area feels roomy.
Kitchen Features
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Center island kitchen with:
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Large pantry and hutch for storage.
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16 cu ft 12 V refrigerator for extended stays.
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3-burner range with oven, stainless sink, and residential-style countertops.
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Construction & Climate Systems
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100" wide-body frame with full-width outriggers for structural strength.
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MaxTurn™ chassis with Road Armor™ pin box for improved maneuverability.
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Dual layer insulation, thermal package, and heated & enclosed underbelly extend camping season in varying climates.
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One-touch 4-point leveling system with hookup memory for fast setup.
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Three A/C units standard on most builds (for consistent interior cooling).
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30,000+BTU furnace for winter comfort.
Exterior & Convenience
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AlphaPly TPO roof with lifetime warranty and fully walkable roof design.
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Heated pass-through storage for gear, tools, and outdoor equipment.
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Two electric awnings (often ~10' and ~17') with LED lighting extend outdoor living.
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Dexter® E-Z Lube axles with never-adjust brakes and radial tires with balancing beads.
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Rear camera prep, TPMS prep, outside shower, and 2" rear hitch receiver add utility.
Comfort & Interior Details
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Thomas Payne™ luxury furniture for a comfortable living experience.
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Vinyl marine-grade flooring throughout for durability and easy cleaning.
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USB charging ports and coordinated interior wiring for modern convenience.
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Tankless on-demand water heater (e.g., Girard) for continuous hot water.
Call, Click, Text or Visit Us Today at Campers Inn of Kings Mountain and Find Your Away!
Stock 360 Tour & Stock Images may be shown. Colors & Specs may vary.
I give this dealership and all the employees there a five out of a five star rating. Everyone went above and beyond. They were so helpful with everything. I couldn't be happier with the service there! - Jon
You Save: $22,641
Sale Price: $69,993
Stock# 106979
Interior Color: TEAK
| Sleeps | 12 |
| Slides | 4 |
| Length | 42 ft 9 in |
| Ext Height | 13 ft 4 in |
| Interior Color | TEAK |
| Hitch Weight | 2565 lbs |
| Dry Weight | 13361 lbs |
| Cargo Capacity | 3039 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 | Two King |
| Refrigerator Type | 12V |
| Refrigerator Size | 16 cu ft |
| Cooktop Burners | 3 |
| Shower Size | 36" x 24" |
| Number of Awnings | 2 |
| LP Tank Capacity | 30 lbs |
| Water Heater Type | Suburban 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 | Tub/Shower Combo |
| Electrical Service | 50 amp |
| VIN | 4YDFSTU21T4530151 |
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