Keystone Residence 401RDEN
Travel trailerbuilt 2019–25Mixed build tierCommon on the used market
WHAT ONE COSTS
$70,800est. used (2025, 1 yr old)
Sticker was $98,380 in 2025. Out of production since 2025, so the used market is the only way to buy one. Estimate assumes a 2025 unit.
WHAT IT WEIGHS BEHIND YOUR TRUCK
~13,215 lbestimated as towed, for 2 people
dry weight 11,973 lb + fresh water (53 gal, full) 442 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 around14,685 lb (10% margin)
GVWR (the sticker maximum)13,470 lb
Tongue weight, loaded~1,628 lb (12%)
Cargo capacity1,497 lb
WHICH TOW VEHICLES IT FITS: 19 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 401RDEN's published weights held steady.
The 76it doesn't fit
- Chevrolet Colorado / GMC Canyon (2.7 Turbo HO, tow pkg) '23-26: over by ~6,285 lb loaded
- Chevrolet Colorado / GMC Canyon (2.8 Duramax) '15-22: over by ~6,285 lb loaded
- Chevrolet Silverado / GMC Sierra 1500 (6.2 V8, max tow) '19-26: over by ~1,245 lb loaded
- Chevrolet Silverado 1500 (max tow) '14-18: over by ~1,965 lb loaded
- Chevrolet Silverado EV (4WT) '24-26: over by ~1,965 lb loaded
- Chevrolet Suburban (5.3 V8, max tow) '21-26: over by ~5,745 lb loaded
- Chevrolet Tahoe (5.3 V8, max tow) '21-26: over by ~5,655 lb loaded
- Chevrolet Traverse (tow pkg) '18-26: over by ~8,715 lb loaded
- Chrysler Pacifica '17-26: over by ~9,975 lb loaded
- Dodge Durango (5.7 / 6.4 Hemi, tow pkg) '14-26: over by ~5,385 lb loaded
- Ford Bronco 4-dr (2.7 EcoBoost, tow pkg) '21-26: over by ~9,165 lb loaded
- Ford Expedition (3.5 EcoBoost, tow pkg) '25-26: over by ~4,575 lb loaded
- Ford Expedition (3.5 EcoBoost, tow pkg) '18-24: over by ~4,845 lb loaded
- Ford Explorer (3.0 EcoBoost, tow pkg) '20-26: over by ~8,175 lb loaded
- Ford F-150 (3.5 EcoBoost, max tow) '24-26: over by ~1,065 lb loaded
- Ford F-150 (3.5 EcoBoost, max tow) '15-20: over by ~1,335 lb loaded
- Ford F-150 (3.5 EcoBoost, max tow) '21-23: over by ~615 lb loaded
- Ford F-150 (3.5 EcoBoost, max tow) '11-14: over by ~3,045 lb loaded
- Ford F-150 Lightning (max trailer tow) '22-26: over by ~4,215 lb loaded
- Ford Maverick (2.0 EcoBoost, 4K tow pkg) '22-26: over by ~9,615 lb loaded
- Ford Ranger (2.3 EcoBoost, tow pkg) '19-23: over by ~6,465 lb loaded
- Ford Ranger (2.7 EcoBoost, tow pkg) '24-26: over by ~6,465 lb loaded
- Ford Transit (HD tow pkg) '15-26: over by ~7,005 lb loaded
- GMC Acadia (tow pkg) '20-26: over by ~8,715 lb loaded
- GMC Hummer EV Pickup '22-26: over by ~6,465 lb loaded
- GMC Sierra EV '24-26: over by ~2,415 lb loaded
- GMC Yukon / Yukon XL (5.3 V8, max tow) '21-26: over by ~5,655 lb loaded
- Honda Odyssey '18-26: over by ~10,065 lb loaded
- Honda Passport (AWD) '19-26: over by ~8,715 lb loaded
- Honda Pilot (AWD, tow pkg) '16-26: over by ~8,715 lb loaded
- Honda Ridgeline (AWD) '17-26: over by ~8,715 lb loaded
- Hyundai Palisade (tow pkg) '20-26: over by ~8,715 lb loaded
- Hyundai Santa Cruz (2.5T AWD) '22-26: over by ~8,715 lb loaded
- Jeep Gladiator (3.6 V6, max tow) '20-26: over by ~6,285 lb loaded
- Jeep Grand Cherokee (5.7 Hemi) '11-21: over by ~6,735 lb loaded
- Jeep Grand Cherokee (WL, tow pkg) '22-26: over by ~7,635 lb loaded
- Jeep Grand Cherokee L (5.7 Hemi) '21-26: over by ~6,735 lb loaded
- Jeep Grand Wagoneer (Hurricane, max tow) '22-26: over by ~4,350 lb loaded
- Jeep Wagoneer (Hurricane, max tow) '22-26: over by ~4,215 lb loaded
- Jeep Wrangler Unlimited 4-dr (tow pkg) '18-26: over by ~10,065 lb loaded
- Kia Telluride (tow pkg) '20-26: over by ~8,265 lb loaded
- Land Rover Defender '20-26: over by ~5,835 lb loaded
- Land Rover Discovery '17-26: over by ~5,835 lb loaded
- Lexus GX 550 (tow pkg) '24-26: over by ~5,030 lb loaded
- Lexus LX 600 '22-26: over by ~6,015 lb loaded
- Mazda CX-90 (3.3 turbo, tow pkg) '24-26: over by ~8,715 lb loaded
- Mercedes-Benz Sprinter '19-26: over by ~6,465 lb loaded
- Nissan Armada (3.5 twin-turbo, tow pkg) '25-26: over by ~5,565 lb loaded
- Nissan Armada (tow pkg) '17-24: over by ~5,565 lb loaded
- Nissan Frontier (3.8 V6, tow pkg) '22-26: over by ~6,780 lb loaded
- Nissan Pathfinder (tow pkg) '22-26: over by ~7,815 lb loaded
- Nissan Titan (5.6 V8, tow pkg) '17-24: over by ~4,430 lb loaded
- Nissan Titan XD (Cummins diesel) '16-19: over by ~1,775 lb loaded
- Ram 1500 (3.0 Hurricane, max tow) '25-26: over by ~2,765 lb loaded
- Ram 1500 (5.7 Hemi eTorque, max tow) '19-24: over by ~1,740 lb loaded
- Ram 1500 (5.7 Hemi, max tow) '11-18: over by ~3,655 lb loaded
- Ram ProMaster '14-26: over by ~6,995 lb loaded
- Rivian R1S '22-26: over by ~6,285 lb loaded
- Rivian R1T '22-26: over by ~3,315 lb loaded
- Subaru Ascent '19-26: over by ~8,715 lb loaded
- Subaru Outback (XT / Wilderness) '20-26: over by ~10,065 lb loaded
- Tesla Cybertruck '24-26: over by ~3,315 lb loaded
- Tesla Model X (tow pkg) '16-26: over by ~8,715 lb loaded
- Tesla Model Y (tow pkg) '21-26: over by ~10,065 lb loaded
- Toyota 4Runner (4.0 V6) '11-24: over by ~8,715 lb loaded
- Toyota 4Runner (i-Force Max) '25-26: over by ~7,815 lb loaded
- Toyota Grand Highlander (i-Force Max) '24-26: over by ~8,715 lb loaded
- Toyota Highlander (tow pkg) '20-26: over by ~8,715 lb loaded
- Toyota Land Cruiser (i-Force Max) '24-26: over by ~7,815 lb loaded
- Toyota Sequoia (i-Force Max, tow pkg) '23-26: over by ~4,645 lb loaded
- Toyota Sienna '21-26: over by ~10,065 lb loaded
- Toyota Tacoma (i-Force Max, tow pkg) '24-26: over by ~7,365 lb loaded
- Toyota Tacoma (V6, tow pkg) '16-23: over by ~7,095 lb loaded
- Toyota Tundra (5.7 V8, tow pkg) '11-21: over by ~4,035 lb loaded
- Toyota Tundra (i-Force Max, tow pkg) '22-26: over by ~2,415 lb loaded
- Volkswagen Atlas (tow pkg) '18-26: over by ~8,715 lb loaded
These verdicts assume 2 people aboard with typical gear. See the margin for your truck and your crew →
THE SPECS
Length40.9 ft
Height (incl. A/C)12.6 ft
Width8.5 ft
GVWR13,470 lb
Dry weight11,973 lb
Dry tongue weight1,475 lb
Cargo capacity1,497 lb
Sleeps6
Slide-outs4
Axles2
Fresh water53 gal
Grey water39 gal
Black water39 gal
Air conditioning15,000 BTU
A missing row means the maker never published that figure: unknown, not zero.
WHERE PEOPLE SLEEP
- 1× King bed(Permanent)72×80
- 1× Sleeper sofa(Convertible)—
- 1× Free-standing dinette(Convertible)—
HOW IT'S BUILT: 2/5
WallsLaminated fiberglass
FrameWood
RoofStandard
UnderbellyEnclosed
Keystone (Mixed tier): Residence Destination Trailer
YEAR BY YEAR: WHAT CHANGED
- 2019Introduced
FINDING ONE
Common: usually several for sale within a day’s drive. Why: Keystone is a volume manufacturer. Estimated from build volume and production span, not a count of live listings.
OUR TAKE
Laminated-sidewall rear den.
OTHER RESIDENCE FLOORPLANS
401CLDL · 15,790 lb · sleeps 9401FDEN · 13,200 lb · sleeps 4401FKSS · 13,250 lb · sleeps 4401FLFT · 14,000 lb · sleeps 8401FLSL · 15,620 lb · sleeps 6401FSRL · 15,700 lb · sleeps 8401HBDL · 15,655 lb · sleeps 9401LOFT · 14,000 lb · sleeps 6401MBNK · 13,300 lb · sleeps 7401MKTS · 13,950 lb · sleeps 4401RLTS · 13,570 lb · sleeps 4401RS · 15,655 lb · sleeps 440CLDL · 15,770 lb · sleeps 940FDEN · 13,200 lb · sleeps 4the whole line →
Find one for sale
Live listings for the 401RDEN on the big marketplaces. Each search opens pre-filled with this exact floorplan:
Inventory varies by site and day. Slim pickings? search the whole Residence line ↗
Is the 401RDEN 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.