New 2026 Keystone RV Sprinter 3920DSL Fifth Wheel
Keystone Sprinter fifth wheel 3920DSL highlights:
- Oversized Loft
- Front Private Bedroom
- Master Suite
- Two Power Awnings
- Fireplace
- Loft
Experience the perfect blend of luxury, comfort, and innovation with the 2026 Keystone RV Sprinter 3920DSL, a fifth wheel designed for travelers who want a home on the road. With residential-style features, spacious living areas, and Keystone’s renowned craftsmanship, this fifth wheel is ideal for weekend getaways, seasonal stays, or full-time adventures.
Spacious, Thoughtful Layout
The Sprinter 3920DSL offers a smart floorplan with dual slide-outs that expand the main living area, creating space for relaxation and entertaining. The rear master suite features a king bed, dual wardrobes, and overhead storage, while the living area includes theater seating, a convertible dinette, and a cab-over bunk for additional sleeping flexibility. Large windows fill the interior with natural light and connect you to the beauty of the outdoors.
Fully Equipped Kitchen and Bath
Cooking and cleaning on the road is simple with a stainless-steel refrigerator, convection microwave, and three-burner stove with oven. Solid-surface countertops, a deep sink with high-rise faucet, and abundant cabinetry provide both style and convenience. The full-size bathroom includes a shower, vanity, and plenty of storage, ensuring comfort for you and your family.
Outdoor Living and Adventure Ready
Take advantage of a power awning with LED lighting, spacious pass-through storage, and durable exterior construction. Optional outdoor entertainment and kitchen packages let you enjoy meals and media under the stars, while the robust chassis and suspension make towing and setup easy and worry-free.
Why Buy from Campers Inn RV?
At Campers Inn RV, we’ve been helping families explore the country since 1966. As the nation’s largest family-operated RV dealer network, we provide:
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Nationwide locations for sales and service
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Knowledgeable RV matchmakers to help you find the perfect coach
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Award-winning service centers and certified technicians
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Transparent pricing with no hidden fees
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Comprehensive warranty and protection plans for peace of mind
Start Your Adventure Today
The 2026 Keystone Sprinter 3920DSL combines style, comfort, and reliability in a fifth wheel that’s ready for any journey. Visit Campers Inn RV today to explore this model in person and see why it’s one of the most sought-after fifth wheels on the market.
Your journey begins here — with the Keystone Sprinter 3920DSL, available now at Campers Inn RV, where great adventures and lifelong memories start.
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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
Stock# 108379
Interior Color: TEAK
| 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 | 4YDFSTU24T4530340 |
Sprinter 3920DSL Reviews
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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.