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Forest River Stealth 3513GX

Fifth wheelbuilt 2027– (in production)Mixed build tierFindable on the used market
WHAT ONE COSTS
—price not published

The maker never published an MSRP for this floorplan. Unknown is not cheap. Treat any asking price against comparable models, not against zero.

WHAT IT WEIGHS BEHIND YOUR TRUCK
~16,020 lbestimated as towed, for 2 people

dry weight 13,969 lb + fresh water (150 gal, full) 1,251 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 around17,800 lb (10% margin)
GVWR (the sticker maximum)17,250 lb
Tongue weight, loaded~3,727 lb (23%)
WHICH TOW VEHICLES IT FITS: 18 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 3513GX's published weights held steady. Fifth wheels also need a pickup bed and are held to the fifth-wheel rating where published.

VEHICLETOW RATINGVERDICT
Chevrolet Silverado / GMC Sierra 2500HD (Duramax, max tow) '24-2622,500 lbfits, loaded, with 10% margin
Chevrolet Silverado / GMC Sierra 2500HD (Duramax) '20-2318,510 lbfits, loaded, with 10% margin
Chevrolet Silverado / GMC Sierra 2500HD (Duramax) '11-1918,100 lbfits, loaded, with 10% margin
Chevrolet Silverado / GMC Sierra 3500HD (Duramax DRW, gooseneck) '20-2636,000 lbfits, loaded, with 10% margin
Chevrolet Silverado / GMC Sierra 3500HD (Duramax DRW, gooseneck) '11-1923,300 lbfits, loaded, with 10% margin
Ford F-250 Super Duty (6.7 diesel, gooseneck) '20-2222,800 lbfits, loaded, with 10% margin
Ford F-250 Super Duty (6.7 diesel, tow pkg) '17-1918,000 lbfits, loaded, with 10% margin
Ford F-250 Super Duty (6.7 HO diesel, gooseneck) '23-2623,000 lbfits, loaded, with 10% margin
Ford F-350 Super Duty (6.7 diesel DRW, gooseneck) '20-2237,000 lbfits, loaded, with 10% margin
Ford F-350 Super Duty (6.7 diesel DRW, gooseneck) '11-1621,600 lbfits, loaded, with 10% margin
Ford F-350 Super Duty (6.7 diesel DRW, gooseneck) '17-1932,500 lbfits, loaded, with 10% margin
Ford F-350 Super Duty (6.7 HO diesel DRW, gooseneck) '23-2638,000 lbfits, loaded, with 10% margin
Ford F-450 Super Duty (6.7 HO diesel DRW, gooseneck) '23-2640,000 lbfits, loaded, with 10% margin
Ram 2500 (6.7 Cummins HO) '19-2620,000 lbfits, loaded, with 10% margin
Ram 2500 (6.7 Cummins) '11-1817,980 lbfits, loaded, with 10% margin
Ram 3500 (6.7 Cummins DRW, gooseneck) '13-1831,210 lbfits, loaded, with 10% margin
Ram 3500 (6.7 Cummins HO DRW, gooseneck) '25-2636,610 lbfits, loaded, with 10% margin
Ram 3500 (6.7 Cummins HO DRW, gooseneck) '19-2437,090 lbfits, loaded, with 10% margin
The 77it doesn't fit

These verdicts assume 2 people aboard with typical gear. See the margin for your truck and your crew →

THE SPECS
Length40.4 ft
Height (incl. A/C)13.5 ft
Width8.5 ft
GVWR17,250 lb
Dry weight13,969 lb
Dry tongue weight3,250 lb
Sleeps6
Slide-outs3
Fresh water150 gal
Grey water120 gal
Black water80 gal

A missing row means the maker never published that figure: unknown, not zero.

WHERE PEOPLE SLEEP
  • 1× Residential king bed, front bedroom(Permanent)—
HOW IT'S BUILT: 3/5
WallsLaminated fiberglass
FrameAluminum
RoofStandard
UnderbellyEnclosed

Forest River (Mixed tier): Forest River's Stealth line builds vacuum-bonded aluminum-framed travel-trailer toy haulers with enclosed underbellies and residential king beds, positioned as a mid-market heavy-duty hauler brand.

FINDING ONE

Findable: a few listed nationwide most weeks. Why: Forest River is a volume manufacturer; only one model year; still in production. Estimated from build volume and production span, not a count of live listings.

OUR TAKE

No sleeps count or MSRP published. Sleeping data added by a later pass: RV Envy (Travel Trailers) shows 'Sleeps 6' ('accommodates 6 people'). Manufacturer's current mobile site and most dealers sell 3513GX only as a fifth wheel; RV Envy is the source that matches this catalog's travel-trailer classification. An RVUSA aggregate search separately suggested 'sleeps 7' but that number could not be traced to a single quotable page. Collected from a census gap: this line had no catalogue record at all. tier, bn and mat are the collecting pass's editorial read, not inherited from siblings. Slide-out count added by a later pass: Alt text: 'The Stealth 3513GX floorplan is a toy hauler that has two entries and three slide outs.'

OTHER STEALTH FLOORPLANS
2215 · 12,739 lb · sleeps 42513 · 11,400 lb · sleeps 42600 · 13,570 lb · sleeps 42710 · 14,759 lb · sleeps 42730 · 13,470 lb · sleeps 42800 · 15,719 lb · sleeps 42900 · 13,855 lb · sleeps 43216GX · 16,925 lb · sleeps 53217GX · 17,160 lb · sleeps 43300 · 16,555 lb · sleeps 43715GX · 17,320 lb · sleeps 54015GX · 21,000 lb · sleeps 34017GX · 21,000 lb · sleeps 54114GX · 21,000 lb · sleeps 4the whole line →
Find one for sale

Live listings for the 3513GX on the big marketplaces. Each search opens pre-filled with this exact floorplan:

RV Trader ↗Camping World ↗FB Marketplace ↗Google ↗

Inventory varies by site and day. Slim pickings? search the whole Stealth line ↗

Is the 3513GX 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 2026-09.