Keystone RV Carbon Toy Hauler Fifth Wheel RVs For Sale
Take the road less traveled with a Keystone Carbon toy hauler travel trailer or fifth wheel. These models are lighter in weight and lighter on your wallet, allowing you to make every weekend excursion a memorable one. Some of the Carbon advantages you can enjoy with each unit are frame-welded tie downs for hauling safety, upgraded Roto-Flex pin box, Dexter 7,000 lb axles and much more.
Inside, you'll enjoy stainless steel appliances, solid surface countertops, soft-close cabinet doors, and LED lighting to make you feel right at home. Entertain your guest with a 50" LED HDTV in the living room or head outdoors to relax under the electric awning with LED lighting. These models also include electric beds with dual opposing flip-down sofas in the garage so you can invite friends and family along.
Start a new adventure today with a Carbon toy hauler travel trailer or fifth wheel by Keystone!
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Carbon 337
Keystone Carbon toy hauler fifth wheel 337 highlights: Double Slides Separate ... more about Carbon 337
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Specifications
Sleeps 6 Slides 2 Length 35 ft 11 in Ext Height 13 ft 2 in Interior Color Twilight, Nightshade Hitch Weight 2755 lbs Dry Weight 11649 lbs Cargo Weight 5106 lbs Fresh Water Capacity 106 gals Grey Water Capacity 82 gals Black Water Capacity 44 gals Tire Size ST235/80R16F Furnace BTU 35000 btu Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Cooktop Burners 3 Number of Awnings 1 Axle Weight 7000 lbs Garage Size 10 ft LP Tank Capacity 60 lbs Water Heater Capacity 12 gal Water Heater Type Quick Recovery DSI Gas/Electric TV Info LR 50" LED HDTV Awning Info 20' Electric with LED Lights Axle Count 2 Washer/Dryer Available Yes Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Carbon 347
Keystone Carbon toy hauler fifth wheel 347 highlights: Counter Peninsula 97" ... more about Carbon 347
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Specifications
Sleeps 7 Slides 3 Length 38 ft 2 in Ext Height 13 ft 2 in Interior Color Twilight, Nightshade Hitch Weight 3050 lbs Dry Weight 12464 lbs Cargo Weight 4536 lbs Fresh Water Capacity 106 gals Grey Water Capacity 82 gals Black Water Capacity 44 gals Tire Size 16" Furnace BTU 35000 btu Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Refrigerator Type Stainless Steel Refrigerator Size 12 cu ft Cooktop Burners 3 Number of Awnings 1 Axle Weight 7000 lbs Garage Size 12 ft 6 in LP Tank Capacity 60 lbs Water Heater Capacity 12 gal Water Heater Type Quick Recovery DSI Gas/Electric TV Info LR 50" LED HDTV Awning Info 15' Electric with LED Lights Axle Count 2 Washer/Dryer Available Yes Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Carbon 348
Keystone Carbon toy hauler fifth wheel 348 highlights: Triple Slides Loft with ... more about Carbon 348
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Specifications
Sleeps 8 Slides 3 Length 38 ft 11 in Ext Height 13 ft 2 in Interior Color Twilight, Nightshade Hitch Weight 3130 lbs Dry Weight 12580 lbs Cargo Weight 4420 lbs Fresh Water Capacity 106 gals Grey Water Capacity 82 gals Black Water Capacity 44 gals Tire Size ST235/80R16F Furnace BTU 35000 btu Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Refrigerator Type Stainless Steel Refrigerator Size 12 cu ft Cooktop Burners 3 Number of Awnings 1 Axle Weight 7000 lbs Garage Size 13 ft LP Tank Capacity 60 gals Water Heater Capacity 12 gal Water Heater Type Quick Recovery Gas/Electric DSI TV Info LR 50" LED TV Awning Info 15' Electric with LED Lights Axle Count 2 Washer/Dryer Available Yes Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Carbon 349
Keystone Carbon toy hauler fifth wheel 349 highlights: Master Suite Two Slides ... more about Carbon 349
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Specifications
Sleeps 6 Slides 2 Length 36 ft 11 in Ext Height 13 ft 2 in Interior Color Twilight, Nightshade Hitch Weight 2720 lbs Dry Weight 11345 lbs Cargo Weight 5375 lbs Fresh Water Capacity 106 gals Grey Water Capacity 82 gals Black Water Capacity 44 gals Tire Size 16 Furnace BTU 35000 btu Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Refrigerator Type Stainless Steel Refrigerator Size 12 cu ft Cooktop Burners 3 Number of Awnings 1 Axle Weight 7000 lbs Garage Size 20 ft LP Tank Capacity 60 lbs Water Heater Capacity 12 gal Water Heater Type DSI Gas/Electric TV Info LR 50" LED HDTV Awning Info 18' Electric with LED Lights Axle Count 2 Washer/Dryer Available Yes Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Carbon 357
Keystone Carbon toy hauler fifth wheel 357 highlights: Separate Garage Bath and ... more about Carbon 357
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Specifications
Sleeps 7 Slides 3 Length 38 ft 11 in Ext Height 13 ft 2 in Interior Color Twilight, Nightshade Hitch Weight 3060 lbs Dry Weight 12777 lbs Cargo Weight 4223 lbs Fresh Water Capacity 106 gals Grey Water Capacity 82 gals Black Water Capacity 82 gals Tire Size 16" Furnace BTU 35000 btu Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Refrigerator Type Stainless Steel Refrigerator Size 12 cu ft Cooktop Burners 3 Number of Awnings 1 Axle Weight 7000 lbs Garage Size 11 ft LP Tank Capacity 60 lbs Water Heater Capacity 12 gal Water Heater Type Quick Recovery DSI Gas/Electric TV Info LR 50" LED HDTV Awning Info 15' Electric with LED Lights Axle Count 2 Washer/Dryer Available Yes Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Carbon 358
Keystone Carbon toy hauler fifth wheel 358 highlights: Triple Slides Loft 13' ... more about Carbon 358
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Specifications
Sleeps 8 Slides 3 Length 38 ft 11 in Ext Height 13 ft 2 in Interior Color Twilight, Nightshade Hitch Weight 3335 lbs Dry Weight 12680 lbs Cargo Weight 4320 lbs Fresh Water Capacity 106 gals Grey Water Capacity 82 gals Black Water Capacity 82 gals Tire Size ST235/80R16F Furnace BTU 35000 btu Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Refrigerator Type Stainless Steel Refrigerator Size 12 cu ft Cooktop Burners 3 Number of Awnings 1 Axle Weight 7000 lbs Garage Size 13 ft LP Tank Capacity 60 gals Water Heater Capacity 12 gal Water Heater Type Quick Recovery Gas/Electric DSI TV Info LR 50" LED TV Awning Info 15' Electric with LED Lights Axle Count 2 Washer/Dryer Available Yes Shower Type Standard Electrical Service 50 amp Similar Floorplans
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Carbon 364
Keystone Carbon toy hauler fifth wheel 364 highlights: 11' Separate Garage Dual ... more about Carbon 364
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Specifications
Sleeps 7 Slides 3 Length 38 ft 11 in Ext Height 13 ft 2 in Interior Color Twilight, Nightshade Hitch Weight 3010 lbs Dry Weight 12695 lbs Cargo Weight 4305 lbs Fresh Water Capacity 106 gals Grey Water Capacity 82 gals Black Water Capacity 82 gals Tire Size 16 Furnace BTU 35000 btu Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Refrigerator Type Stainless Steel Refrigerator Size 12 cu ft Cooktop Burners 3 Number of Awnings 1 Axle Weight 7000 lbs Garage Size 11 ft LP Tank Capacity 60 lbs Water Heater Capacity 12 gal Water Heater Type DSI Gas/Electric TV Info LR 50" LED HDTV Awning Info 15' Electric with LED Lights Axle Count 2 Washer/Dryer Available Yes Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Carbon 387
Keystone Carbon toy hauler fifth wheel 387 highlights: Dual Entry/Exit Doors ... more about Carbon 387
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Specifications
Sleeps 10 Slides 2 Length 42 ft 8 in Ext Height 13 ft 6 in Interior Color Twilight, Nightshade Hitch Weight 3260 lbs Dry Weight 13380 lbs Cargo Weight 5620 lbs Fresh Water Capacity 106 gals Grey Water Capacity 82 gals Black Water Capacity 44 gals Tire Size ST235/80R16F Furnace BTU 35000 btu Fuel Capacity 30 gals Number Of Bunks 2 Available Beds Queen Cooktop Burners 3 Number of Awnings 1 Axle Weight 7000 lbs Garage Size 17 ft LP Tank Capacity 60 lbs Water Heater Capacity 12 gal Water Heater Type Quick Recovery DSI Gas/Electric TV Info LR 50" LED HDTV Awning Info 20' Electric with LED Lights Axle Count 2 Washer/Dryer Available Yes Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Carbon 403
Keystone Carbon toy hauler fifth wheel 403 highlights: Dual Entry/Exit Doors ... more about Carbon 403
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Specifications
Sleeps 8 Slides 3 Length 43 ft 6 in Ext Height 13 ft 6 in Interior Color Twilight, Nightshade Hitch Weight 3410 lbs Dry Weight 14270 lbs Cargo Weight 4730 lbs Fresh Water Capacity 106 gals Grey Water Capacity 82 gals Black Water Capacity 82 gals Tire Size 16" Furnace BTU 35000 btu Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Refrigerator Type Stainless Steel Refrigerator Size 12 cu ft Cooktop Burners 3 Number of Awnings 1 Axle Weight 7000 lbs Garage Size 13 ft LP Tank Capacity 60 lbs Water Heater Capacity 12 gal Water Heater Type Quick Recovery DSI Gas/Electric TV Info LR 50" LED HDTV Awning Info 15' Electric with LED Lights Axle Count 2 Washer/Dryer Available Yes Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Carbon 417
Keystone Carbon toy hauler fifth wheel 417 highlights: Three Slides 12' 6" ... more about Carbon 417
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Specifications
Sleeps 8 Slides 3 Length 43 ft Ext Height 13 ft 6 in Interior Color Twilight, Nightshade Hitch Weight 3385 lbs Dry Weight 13965 lbs Cargo Weight 5035 lbs Fresh Water Capacity 106 gals Grey Water Capacity 82 gals Black Water Capacity 82 gals Tire Size ST235/80R16F Furnace BTU 35000 btu Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Refrigerator Type Stainless Steel Refrigerator Size 12 cu ft Cooktop Burners 3 Number of Awnings 1 Axle Weight 7000 lbs Garage Size 12 ft 6 in LP Tank Capacity 60 lbs Water Heater Capacity 12 gal Water Heater Type Quick Recovery DSI Gas/Electric TV Info LR 50" LED HDTV Awning Info 15' Electric with LED Lights Axle Count 2 Washer/Dryer Available Yes Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
Take a Virtual Tour
Carbon Features:
Standard Features (2020)
Interior
- 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 furnace
- Washer/dryer prep
- Carbon monoxide detector
- Smoke detector
- LP gas detector
- Fire extinguisher
- Pull-down screen in cargo area
Exterior
- 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
Options
- 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)
- Front electric beds with dual opposing sofas (387 only)
- 131” sofa in place of dinette and dual recliners (417 only)
- Dinette seat with slider-top (403 only)
Please see us for a complete list of features and available options!
All standard features and specifications are subject to change.
Manu-Facts:
At Keystone we do things differently, and have since we first opened our doors in 1996. This different way means focusing on you, our customer, and building RVs that are much more than great floor plans and prices. It starts with innovative products that are built tough, and doesn’t stop there. It’s our commitment to provide a better ownership experience. We understand that when you put your hard earned money down, you expect your RV to deliver as promised. That’s why “Building Adventures for the Long Haul” is more than just a slogan here at Keystone; it is our number one mission each and every day. It’s the reason today we are honored to say we have nearly one million Keystone owners out on the open road who we consider family.