New 2026 Keystone SPRINTER 3920 DSL
Pricing
MSRP: $139,999
Sale Price: $114,999
Specifications
Class
FIFTH WHEEL
Length Ftft
42.9
Hitch Weight Kgs
2490
Dry Weight Lbs
13250
Shop Length
40 and Over
Shop Weight
Over10000 LBS
Total Fresh Water Tank Capacity Gall
75
Total Gray Water Tank Capacity Gall
122
Total Black Water Tank Capacity Gall
78
Total Propane Tank Capacity Gallbs
60
Gvwr Lbskgs
16400
Inventory Options
<b>DRY WEIGHT</b>:13250 LBS
<b>HITCH WEIGHT</b>:2490 LBS
<b>GREY WATER HOLDING TANK</b>:122 GAL
<b>BLACK WATER HOLDING TANK</b>:78 GAL
<b>FRESH WATER HOLDING TANK</b>:75 GAL
Vin
4YDFSTU29T4530253
Exterior Colour
WHITE
Description
2026 Keystone Sprinter 3920DSL – Camping Made Easy™
Step into a new era of fifth wheel luxury with the 2026 Keystone Sprinter 3920DSL. Built on a 100" wide-body frame and stretching over 42 ft. 9 in., this model delivers more living space, more storage, and more comfort for large families and extended adventures. With a sleeping capacity of up to 12, Sprinter proves that big families don’t have to compromise on affordability, functionality, or style.
Sprinter’s Camping Made Easy™ mantra shines through in every detail. From Keystone exclusives like SolarFlex™ packages, iN-Command® Lite control system, and KeyTV™, to thoughtful touches such as motion-lit storage, oversized drawers, and fully walkable roofs — this fifth wheel is built to make life on the road seamless.
The 3920DSL also comes packed with high-end conveniences:
- Comfort & Climate Control – Dual-layer insulation, heated & enclosed underbelly, and a thermal package rated for 0–100°F performance. Dual A/C units with a 3rd A/C option, plus a 30K BTU furnace.
- Family-Friendly Amenities – Spacious bunk sleeping, super sofa seating, outside kitchen, 16 cu. ft. refrigerator, Girard tankless water heater, and washer/dryer prep.
- Smart Towing & Stability – MaxTurn™ technology, Road Armor™, Hitch Vision™, Dexter® E-Z Lube axles, and a one-touch 4-point leveling system with return memory.
- Entertainment & Tech – Premium entertainment center with HD LED TV, multi-zone stereo, exterior speakers, Wi-Fi/4G LTE prep, and dimmable LED lighting.
- Capacities You Can Count On – 75 gal. fresh water, 122 gal. gray water, 78 gal. black water, and dual 30 lb. propane tanks.
With Keystone’s industry-leading warranties, durable aluminum-framed construction, and a design that blends luxury with practicality, the Sprinter 3920DSL is the forever RV your family’s been waiting for.
Key Specs:
Shipping Weight: 13,250 lbs. | Carrying Capacity: 3,150 lbs. | Hitch: 2,490 lbs.
Length: 42' 9" | Height: 13' 4" | Tire Size: ST235/80R16G
Sleeps: up to 12 | Fresh Water: 75 gal. | Gray: 122 gal. | Black: 78 gal.
Refrigerator: 16 cu. ft. | Propane: 60 lbs.
Sprinter 3920DSL — big families, big adventures, made easy.
At the end of the day, your feet should be dirty, your hair messy, and your heart full.
Medicine Hat: 1153 Trans Canada Way, S.E.
(888) 526-0088
1153 Trans Canada Way S.E.
Medicine Hat, AB
T1B 1H9
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