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CrossRoads Redwood 420FL

Fifth wheelbuilt 2024– (in production)Mixed build tierFindable on the used market
WHAT ONE COSTS
$209,400MSRP today

Still in production. A used 2023 would run roughly $123,600.

WHAT IT WEIGHS BEHIND YOUR TRUCK
~18,972 lbestimated as towed, for 2 people

dry weight 17,722 lb + fresh water (54 gal, full) 450 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 around21,080 lb (10% margin)
GVWR (the sticker maximum)21,000 lb
Tongue weight, loaded~3,972 lb (21%)
Cargo capacity3,278 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 420FL'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 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 HO diesel, gooseneck) '23-2623,000 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 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 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 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 82it doesn't fit

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

THE SPECS
Length45.3 ft
Height (incl. A/C)13.5 ft
Width8.0 ft
GVWR21,000 lb
Dry weight17,722 lb
Dry tongue weight3,710 lb
Cargo capacity3,278 lb
Sleeps4
Slide-outs6
Axles3
Fresh water54 gal
Grey water88 gal
Black water44 gal
Air conditioning30,000 BTU
Awning16 ft

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

WHERE PEOPLE SLEEP
  • Front king bed(Permanent)
  • Sofa(Convertible)
HOW IT'S BUILT: 4/5
WallsLaminated fiberglass
FrameAluminum
RoofWalk-on
UnderbellyEnclosed

CrossRoads (Mixed tier): Redwood

YEAR BY YEAR: WHAT CHANGED
  • 2024Introduced
FINDING ONE

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

OUR TAKE

Six-slide front-living flagship and the heaviest Redwood built. A dually and a proper hitch are not optional here.

OTHER REDWOOD FLOORPLANS
Find one for sale

Live listings for the 420FL on the big marketplaces. Each search opens pre-filled with this exact floorplan:

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

Is the 420FL 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.