Carbon 337 TOY HAULER

MSRP: $71,265

(Base price. Does not include freight, title, tax, options or dealer fees)



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Key specifications - 337 TOY HAULER

Shipping Weight


Carrying Capacity





35, 11


13, 2

Fresh Water


Waste Water


Gray Water






Sleeping Capacity








Garage Size

10, 0

Interior Kitchen

Peninsula Kitchen

Outdoor Kitchen


Front Living Area


RV Type

Toy Haulers





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5,000 lb. frame-welded tie-downs
Residential reclining furniture with heat, light, and massage
USB outlets in sofa slide-outs
Stainless steel 12 cu. ft. refrigerator (select models)
Quick-recovery 12-gal. gas/electric DSI water heater
Residential microwave
Stainless steel, 3-burner range w/ 22'' oven
Upgraded kitchen high-rise faucet
Square, stainless steel sink
Roll-up sink cover/drying rack
Solid surface kitchen countertops
Soft-close hardwood cabinet doors
100 lb. full-extension, ball-bearing drawer guides
Night shades
Power vent in master bathroom
Porcelain foot-flush toilet
Fiberglass one-piece shower surround
Shower skylight
Residential wood interior passage door
Cable TV and satellite prep
TV antenna with booster
Bedroom TV hook-up
Control panel with fuel gauge
Removable edged cargo carpet
Automatic transfer switch with generator prep
Battery quick-disconnect
50 AMP service
Ducted A/C (in garage)
LED lighting
Electric beds with dual opposing flip-down sofas
Dyna Span® floor decking (25-year warranty)
50'' LED HDTV in living room
Interior speakers (4)
Exterior marine speakers (2)
3-zone stereo with DVD player
35,000 BTU furnance
Washer/dryer prep
Carbon monoxide detector
Smoke detector
LP gas detector
Fire extinguisher
Pull-down screen in cargo area
Rota Flex pin box
Solar-panel prep on roof
Wi-Fi antenna
Backup camera prep
F-Rated Tires
Convenience center (central location all system hook-ups)
Outside shower—hot and cold with 25’ coil hose
Black tank flush
30 gallon Generator fuel tank with fuel station
Exterior cable/satellite TV hook-up
Rear LED spotlights
Outdoor LED activity light
One-Touch electric awning with LED lighting
E-Z® radius steps
Large, tinted safety glass windows (80% tint)
Heated and lighted pass-through storage
Aluminum roof ladder
Rain gutters with extended drip spouts
Aluminum RAM air ventilation system (in garage)
Painted front cap with LED lighting
Spare tire
Dexter® E-Z Lube® 7,000 lb. axles
12'' x 2'' self-adjusting brakes
Premium 8-lug 16” radial tires
Heated and enclosed underbelly
Double welded aluminum construction
8' spring-assisted ramp door
Upgraded graphics with 5-year warranty
5'' pre-engineered roof truss rafters
One-piece TPO (12-year warranty)
Electric front and rear jacks
12'' I-Beams (select models)
78'' main entry door
Large entry door grab handle




Onan® 5,500 watt generator
Frameless dual-pane windows
Ramp patio with awning and patio steps
6 point hydraulic level-up
Three-season patio door (replaces pull-down screen)


*Throughout the year, Keystone RV may modify model features, floor plans, and specifications. Website data typically reflects the most recent production run, however, any or all of these items are subject to change without notice. Please check with your dealer to for the details specific to the unit you are purchasing. You should also read all labels that are on each trailer for information concerning the safe operation of the unit and its components, actual weight(s), cargo carrying capacity, and tire information.

MAKE SURE YOUR TOW VEHICLE IS COMPATIBLE WITH YOUR KEYSTONE RV. Consult with a motor vehicle manufacturer or dealer concerning the purchase and use of suitable tow vehicles for Keystone products. Owners of Keystone recreational vehicles are solely responsible for the selection and proper use of tow vehicles.

For more information about our products, click here to review the Keystone Owner’s Manual. You will find information about the safe operation and use of various systems, Keystone service warranties and how to obtain service, extended use, towing, and maintenance. Before you buy a Keystone, you might also want to review component and appliance manuals which you can find in the trailer.  

**Length is defined as the distance from the centerline of hitch pin/coupler to rear bumper of trailer.

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