Dutchmen Voltage 3990
Fifth wheelbuilt 2015–16Mixed build tierFindable on the used market
WHAT ONE COSTS
$57,200est. used (2016, 10 yr old)
Sticker was $107,448 in 2016. Out of production since 2016, so the used market is the only way to buy one. Estimate assumes a 2016 unit.
WHAT IT WEIGHS BEHIND YOUR TRUCK
~18,391 lbestimated as towed, for 2 people
dry weight 16,257 lb + fresh water (160 gal, full) 1,334 lb + propane + battery 200 lb + gear for 2 600 lb. Brochure dry weight omits water, propane, batteries and your gear; this estimate doesn't.
You want a tow rating around20,435 lb (10% margin)
GVWR (the sticker maximum)20,000 lb
Tongue weight, loaded~3,862 lb (21%)
Cargo capacity3,743 lb
WHICH TOW VEHICLES IT FITS: 13 OF 95
Judged the way the app judges: estimated loaded weight against each vehicle's rating less a 10% margin, per model year, because the 3990's published weights held steady. Fifth wheels also need a pickup bed and are held to the fifth-wheel rating where published.
The 82it doesn't fit
- Chevrolet Colorado / GMC Canyon (2.7 Turbo HO, tow pkg) '23-26: over by ~11,461 lb loaded
- Chevrolet Colorado / GMC Canyon (2.8 Duramax) '15-22: over by ~11,461 lb loaded
- Chevrolet Silverado / GMC Sierra 1500 (6.2 V8, max tow) '19-26: over by ~9,121 lb loaded
- Chevrolet Silverado / GMC Sierra 2500HD (Duramax) '20-23: over by ~1,731 lb loaded
- Chevrolet Silverado / GMC Sierra 2500HD (Duramax) '11-19: over by ~2,101 lb loaded
- Chevrolet Silverado 1500 (max tow) '14-18: over by ~7,951 lb loaded
- Chevrolet Silverado EV (4WT) '24-26: over by ~7,141 lb loaded
- Chevrolet Suburban (5.3 V8, max tow) '21-26: no pickup bed (cannot hitch a fifth wheel)
- Chevrolet Tahoe (5.3 V8, max tow) '21-26: no pickup bed (cannot hitch a fifth wheel)
- Chevrolet Traverse (tow pkg) '18-26: no pickup bed (cannot hitch a fifth wheel)
- Chrysler Pacifica '17-26: no pickup bed (cannot hitch a fifth wheel)
- Dodge Durango (5.7 / 6.4 Hemi, tow pkg) '14-26: no pickup bed (cannot hitch a fifth wheel)
- Ford Bronco 4-dr (2.7 EcoBoost, tow pkg) '21-26: no pickup bed (cannot hitch a fifth wheel)
- Ford Expedition (3.5 EcoBoost, tow pkg) '25-26: no pickup bed (cannot hitch a fifth wheel)
- Ford Expedition (3.5 EcoBoost, tow pkg) '18-24: no pickup bed (cannot hitch a fifth wheel)
- Ford Explorer (3.0 EcoBoost, tow pkg) '20-26: no pickup bed (cannot hitch a fifth wheel)
- Ford F-150 (3.5 EcoBoost, max tow) '24-26: over by ~8,671 lb loaded
- Ford F-150 (3.5 EcoBoost, max tow) '15-20: over by ~7,681 lb loaded
- Ford F-150 (3.5 EcoBoost, max tow) '21-23: over by ~5,791 lb loaded
- Ford F-150 (3.5 EcoBoost, max tow) '11-14: over by ~8,221 lb loaded
- Ford F-150 Lightning (max trailer tow) '22-26: over by ~9,391 lb loaded
- Ford F-250 Super Duty (6.7 diesel, tow pkg) '17-19: over by ~2,191 lb loaded
- Ford F-250 Super Duty (6.7 diesel) '11-16: over by ~3,451 lb loaded
- Ford Maverick (2.0 EcoBoost, 4K tow pkg) '22-26: over by ~14,791 lb loaded
- Ford Ranger (2.3 EcoBoost, tow pkg) '19-23: over by ~11,641 lb loaded
- Ford Ranger (2.7 EcoBoost, tow pkg) '24-26: over by ~11,641 lb loaded
- Ford Transit (HD tow pkg) '15-26: no pickup bed (cannot hitch a fifth wheel)
- GMC Acadia (tow pkg) '20-26: no pickup bed (cannot hitch a fifth wheel)
- GMC Hummer EV Pickup '22-26: over by ~11,641 lb loaded
- GMC Sierra EV '24-26: over by ~7,591 lb loaded
- GMC Yukon / Yukon XL (5.3 V8, max tow) '21-26: no pickup bed (cannot hitch a fifth wheel)
- Honda Odyssey '18-26: no pickup bed (cannot hitch a fifth wheel)
- Honda Passport (AWD) '19-26: no pickup bed (cannot hitch a fifth wheel)
- Honda Pilot (AWD, tow pkg) '16-26: no pickup bed (cannot hitch a fifth wheel)
- Honda Ridgeline (AWD) '17-26: over by ~13,891 lb loaded
- Hyundai Palisade (tow pkg) '20-26: no pickup bed (cannot hitch a fifth wheel)
- Hyundai Santa Cruz (2.5T AWD) '22-26: over by ~13,891 lb loaded
- Jeep Gladiator (3.6 V6, max tow) '20-26: over by ~11,461 lb loaded
- Jeep Grand Cherokee (5.7 Hemi) '11-21: no pickup bed (cannot hitch a fifth wheel)
- Jeep Grand Cherokee (WL, tow pkg) '22-26: no pickup bed (cannot hitch a fifth wheel)
- Jeep Grand Cherokee L (5.7 Hemi) '21-26: no pickup bed (cannot hitch a fifth wheel)
- Jeep Grand Wagoneer (Hurricane, max tow) '22-26: no pickup bed (cannot hitch a fifth wheel)
- Jeep Wagoneer (Hurricane, max tow) '22-26: no pickup bed (cannot hitch a fifth wheel)
- Jeep Wrangler Unlimited 4-dr (tow pkg) '18-26: no pickup bed (cannot hitch a fifth wheel)
- Kia Telluride (tow pkg) '20-26: no pickup bed (cannot hitch a fifth wheel)
- Land Rover Defender '20-26: no pickup bed (cannot hitch a fifth wheel)
- Land Rover Discovery '17-26: no pickup bed (cannot hitch a fifth wheel)
- Lexus GX 550 (tow pkg) '24-26: no pickup bed (cannot hitch a fifth wheel)
- Lexus LX 600 '22-26: no pickup bed (cannot hitch a fifth wheel)
- Mazda CX-90 (3.3 turbo, tow pkg) '24-26: no pickup bed (cannot hitch a fifth wheel)
- Mercedes-Benz Sprinter '19-26: no pickup bed (cannot hitch a fifth wheel)
- Nissan Armada (3.5 twin-turbo, tow pkg) '25-26: no pickup bed (cannot hitch a fifth wheel)
- Nissan Armada (tow pkg) '17-24: no pickup bed (cannot hitch a fifth wheel)
- Nissan Frontier (3.8 V6, tow pkg) '22-26: over by ~11,956 lb loaded
- Nissan Pathfinder (tow pkg) '22-26: no pickup bed (cannot hitch a fifth wheel)
- Nissan Titan (5.6 V8, tow pkg) '17-24: over by ~9,606 lb loaded
- Nissan Titan XD (Cummins diesel) '16-19: over by ~6,951 lb loaded
- Ram 1500 (3.0 Hurricane, max tow) '25-26: over by ~7,941 lb loaded
- Ram 1500 (5.7 Hemi eTorque, max tow) '19-24: over by ~6,916 lb loaded
- Ram 1500 (5.7 Hemi, max tow) '11-18: over by ~8,831 lb loaded
- Ram 2500 (6.7 Cummins HO) '19-26: over by ~391 lb loaded
- Ram 2500 (6.7 Cummins) '11-18: over by ~2,211 lb loaded
- Ram ProMaster '14-26: no pickup bed (cannot hitch a fifth wheel)
- Rivian R1S '22-26: no pickup bed (cannot hitch a fifth wheel)
- Rivian R1T '22-26: over by ~8,491 lb loaded
- Subaru Ascent '19-26: no pickup bed (cannot hitch a fifth wheel)
- Subaru Outback (XT / Wilderness) '20-26: no pickup bed (cannot hitch a fifth wheel)
- Tesla Cybertruck '24-26: over by ~8,491 lb loaded
- Tesla Model X (tow pkg) '16-26: no pickup bed (cannot hitch a fifth wheel)
- Tesla Model Y (tow pkg) '21-26: no pickup bed (cannot hitch a fifth wheel)
- Toyota 4Runner (4.0 V6) '11-24: no pickup bed (cannot hitch a fifth wheel)
- Toyota 4Runner (i-Force Max) '25-26: no pickup bed (cannot hitch a fifth wheel)
- Toyota Grand Highlander (i-Force Max) '24-26: no pickup bed (cannot hitch a fifth wheel)
- Toyota Highlander (tow pkg) '20-26: no pickup bed (cannot hitch a fifth wheel)
- Toyota Land Cruiser (i-Force Max) '24-26: no pickup bed (cannot hitch a fifth wheel)
- Toyota Sequoia (i-Force Max, tow pkg) '23-26: no pickup bed (cannot hitch a fifth wheel)
- Toyota Sienna '21-26: no pickup bed (cannot hitch a fifth wheel)
- Toyota Tacoma (i-Force Max, tow pkg) '24-26: over by ~12,541 lb loaded
- Toyota Tacoma (V6, tow pkg) '16-23: over by ~12,271 lb loaded
- Toyota Tundra (5.7 V8, tow pkg) '11-21: over by ~9,211 lb loaded
- Toyota Tundra (i-Force Max, tow pkg) '22-26: over by ~7,591 lb loaded
- Volkswagen Atlas (tow pkg) '18-26: no pickup bed (cannot hitch a fifth wheel)
These verdicts assume 2 people aboard with typical gear. See the margin for your truck and your crew →
THE SPECS
Length43.8 ft
Height (incl. A/C)13.3 ft
Width8.3 ft
GVWR20,000 lb
Dry weight16,257 lb
Dry tongue weight3,414 lb
Cargo capacity3,743 lb
Sleeps7
Slide-outs3
Fresh water160 gal
Grey water90 gal
Black water90 gal
A missing row means the maker never published that figure: unknown, not zero.
WHERE PEOPLE SLEEP
- 1× Front king bed(Permanent)72×80
- 1× Twin bed loft over garage(Stow-away)—
- 2× HappiJac bunk bed with roll-over sofas(Stow-away)—
HOW IT'S BUILT: 4/5
WallsLaminated fiberglass
FrameAluminum
RoofWalk-on
UnderbellyEnclosed
Dutchmen (Mixed tier): Voltage
YEAR BY YEAR: WHAT CHANGED
- 2015Introduced
FINDING ONE
Findable: a few listed nationwide most weeks. Why: Dutchmen is a volume manufacturer; only 2 model years; 10 years out of production. Estimated from build volume and production span, not a count of live listings.
OUR TAKE
King bed plus 12-ft garage and glass patio doors - the long-stay king plan.
OTHER VOLTAGE FLOORPLANS
3001 · 15,000 lb · sleeps 63005 · 16,500 lb · sleeps 73200 · 16,500 lb · sleeps 73305 · 16,500 lb · sleeps 83311 · 13,000 lb · sleeps 63351 · 16,800 lb · sleeps 63500 · 16,800 lb · sleeps 83531 · 16,800 lb · sleeps 73551 · 16,800 lb · sleeps 73561 · 16,800 lb · sleeps 63600 · 16,800 lb · sleeps 83605 · 16,800 lb · sleeps 83615 · 16,800 lb · sleeps 73655 · 16,800 lb · sleeps 8the whole line →
Find one for sale
Live listings for the 3990 on the big marketplaces. Each search opens pre-filled with this exact floorplan:
Inventory varies by site and day. Slim pickings? search the whole Voltage line ↗
Is the 3990 your #1, or just a spec sheet?
These are the facts. Whether it beats the other six thousand rigs for you depends on what you care about. Set your priorities as sliders, switch on your hard limits, and watch the whole market re-rank around them. Every exclusion explained, every margin shown.
See where it ranks for you →Data compiled from dealer and aggregator listings, retrieved 2026-07.