New 2026 Keystone SPRINTER 3920 DSL

Elevate your family's next adventure with the 2026 Keystone Sprinter 3920 DSL, now available at ArrKann RV Carstairs. This wide-body fifth wheel was thoughtfully designed for large groups and extended stays, offering an innovative dual king bedroom and dual full bathroom layout that provides ultimate privacy and comfort. An oversized loft with a gaming and entertainment center offers an extra sleeping or play area, perfect for the kids. Step inside to the incredibly spacious living area, expanded by four slide-outs, where you'll find theater seating with USB charging and a cozy 5.5K BTU electric fireplace. The residential rear kitchen boasts solid-surface countertops, a center island, and a 16 cu. ft. 12V refrigerator, so you can prepare all your favorite meals just like at home. Enjoy the outdoors with dual power awnings and a convenient outside kitchen, complete with an exterior TV hookup and speakers.
Engineered for all-season durability, the Sprinter features a robust thermal package, a durable exterior, and a wide-body frame for extra interior space. Towing is smoother and more stable thanks to Dexter E-Z Lube axles and MaxTurn™ technology, while the one-touch electric auto-leveling system makes setting up camp a breeze. Modern conveniences abound, from the continuous hot water provided by a tankless water heater to solar power prep and Wi-Fi connectivity. With dual entry doors and a central command center, the 3920 DSL is equipped for your next great getaway. Visit ArrKann RV Carstairs and experience the perfect blend of luxury, innovation, and function for yourself.
Retail Price
$125,995
Arrkann RV Price
$114,999
Stock # 18193
Location Carstairs: 729 Highfield Gate
Year 2026
Make Keystone
Model SPRINTER
Condition NEW
Status AVAILABLE
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Specifications

General
Class FIFTH WHEEL
Length (FT) 42' 9"
Hitch Weight (LBS) 2490 LBS
Dry Weight (LBS) 13250 LBS
Shop By Weight Over10000 LBS
Total Fresh Water Tank Capacity (GAL) 75 GAL
Total Gray Water Tank Capacity (GAL) 122 GAL
Total Black Water Tank Capacity (GAL) 78 GAL
Inventory Options DRY WEIGHT:13250 LBS
HITCH WEIGHT:2490 LBS
GREY WATER HOLDING TANK:122 GAL
BLACK WATER HOLDING TANK:78 GAL
FRESH WATER HOLDING TANK:75 GAL
Vin 4YDFSTU27T4530302
Other Specifications
Exterior Color WHITE
Hot Deals
Elevate your family's next adventure with the 2026 Keystone Sprinter 3920 DSL, now available at ArrKann RV Carstairs. This wide-body fifth wheel was thoughtfully designed for large groups and extended stays, offering an innovative dual king bedroom and dual full bathroom layout that provides ultimate privacy and comfort. An oversized loft with a gaming and entertainment center offers an extra sleeping or play area, perfect for the kids. Step inside to the incredibly spacious living area, expanded by four slide-outs, where you'll find theater seating with USB charging and a cozy 5.5K BTU electric fireplace. The residential rear kitchen boasts solid-surface countertops, a center island, and a 16 cu. ft. 12V refrigerator, so you can prepare all your favorite meals just like at home. Enjoy the outdoors with dual power awnings and a convenient outside kitchen, complete with an exterior TV hookup and speakers.
Engineered for all-season durability, the Sprinter features a robust thermal package, a durable exterior, and a wide-body frame for extra interior space. Towing is smoother and more stable thanks to Dexter E-Z Lube axles and MaxTurn™ technology, while the one-touch electric auto-leveling system makes setting up camp a breeze. Modern conveniences abound, from the continuous hot water provided by a tankless water heater to solar power prep and Wi-Fi connectivity. With dual entry doors and a central command center, the 3920 DSL is equipped for your next great getaway. Visit ArrKann RV Carstairs and experience the perfect blend of luxury, innovation, and function for yourself.
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