Keystone RV Fuzion Toy Hauler Fifth Wheel
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Fuzion 357
Keystone RV Fuzion toy hauler 357 highlights: 13' Separate Garage Three Slides ... more about Fuzion 357
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Specifications
Sleeps 9 Slides 3 Length 39 ft Ext Width 0 ft Ext Height 13 ft 1 in Interior Color Brindle, Steel Hitch Weight 3105 lbs Dry Weight 13650 lbs Cargo Weight 3350 lbs Fresh Water Capacity 110 gals Grey Water Capacity 88 gals Black Water Capacity 44 gals Tire Size 16 Furnace BTU 35000 btu Generator 5500 Watt Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Refrigerator Size 18 cu ft Convection Cooking Yes Cooktop Burners 3 Shower Size Residential Number of Awnings 2 Axle Weight 7000 lbs Garage Size 13 ft LP Tank Capacity 60 lbs. Water Heater Capacity 12 gal. Water Heater Type DSI Gas/Electric TV Info LR LED HDTV, Garage 40" LED TV Awning Info Power 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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Fuzion 369
Keystone RV Fuzion toy hauler 369 highlights: 11' Separate Garage Swing-Out ... more about Fuzion 369
Specifications
Sleeps 9 Slides 2 Length 39 ft Ext Width 0 ft Ext Height 13 ft 1 in Interior Color Brindle, Steel Hitch Weight 3055 lbs Dry Weight 13340 lbs Cargo Weight 3660 lbs Fresh Water Capacity 106 gals Grey Water Capacity 88 gals Black Water Capacity 44 gals Tire Size 16 Furnace BTU 35000 btu Generator 5500 Watt Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Refrigerator Size 18 cu ft Convection Cooking Yes Cooktop Burners 3 Shower Size Residential Number of Awnings 2 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 LED HDTV, Garage 40" LED TV Awning Info Power 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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Fuzion 371
Keystone Fuzion toy hauler 371 highlights: Fireplace Private Front Bedroom Bath ... more about Fuzion 371
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Specifications
Sleeps 9 Slides 3 Length 38 ft 11 in Ext Width 8 ft 6 in Ext Height 13 ft 1 in Interior Color Brindle, Steel Hitch Weight 3020 lbs Dry Weight 13733 lbs Cargo Weight 3267 lbs Fresh Water Capacity 110 gals Grey Water Capacity 88 gals Black Water Capacity 44 gals Tire Size ST235/85R16G Furnace BTU 35000 btu Generator 5500 Watt Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Refrigerator Type Stainless Steel Refrigerator Size 18 cu ft Convection Cooking Yes Cooktop Burners 3 Number of Awnings 2 Axle Weight 14000 lbs Garage Size 11 ft LP Tank Capacity 60 lbs. Water Heater Capacity 12 gal. Water Heater Type DSI Gas/Electric AC BTU 30000 btu TV Info 40" LED TV Garage, LED TV in LR Awning Info Power Axle Count 2 Washer/Dryer Available Yes Shower Type Standard Electrical Service 50 amp Similar Floorplans
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Fuzion 373
Keystone RV Fuzion toy hauler 373 highlights: 11' Separate Garage Full and Half ... more about Fuzion 373
Specifications
Sleeps 9 Slides 3 Length 39 ft Ext Width 0 ft Ext Height 13 ft 1 in Int Height 0 ft Interior Color Brindle, Steel Hitch Weight 3055 lbs Dry Weight 14045 lbs Cargo Weight 2955 lbs Fresh Water Capacity 106 gals Grey Water Capacity 88 gals Black Water Capacity 88 gals Tire Size 16 Furnace BTU 35000 btu Generator 5500 Watt Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Refrigerator Size 18 cu ft Convection Cooking Yes Cooktop Burners 3 Shower Size Residential Number of Awnings 2 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 LED HDTV, Garage 40" LED TV Awning Info Power 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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Fuzion 384
Keystone Fuzion toy hauler 384 highlights: Dual Awnings Loft Bath and a Half ... more about Fuzion 384
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Specifications
Sleeps 9 Slides 3 Length 39 ft Ext Width 8 ft 6 in Ext Height 13 ft 3 in Interior Color Brindle, Steel Hitch Weight 3210 lbs Dry Weight 13933 lbs Cargo Weight 3067 lbs Fresh Water Capacity 110 gals Grey Water Capacity 88 gals Black Water Capacity 88 gals Tire Size ST235/80R16G Furnace BTU 35000 btu Generator 5500 Watt Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Refrigerator Type Stainless Steel Refrigerator Size 18 cu ft Convection Cooking Yes Cooktop Burners 3 Number of Awnings 2 Axle Weight 14000 lbs Garage Size 12 ft 6 in LP Tank Capacity 60 lbs. Water Heater Capacity 12 gal. Water Heater Type DSI Gas/Electric AC BTU 30000 btu TV Info 40" LED TV Garage, LED TV in LR Awning Info Power Axle Count 2 Washer/Dryer Available Yes Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Fuzion 410
Keystone RV Fuzion toy hauler 410 highlights: Four Slides Below-Floor Garage ... more about Fuzion 410
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Specifications
Sleeps 6 Slides 4 Length 43 ft 7 in Ext Width 0 ft Ext Height 13 ft 3 in Int Height 0 ft Interior Color Brindle, Steel Hitch Weight 3650 lbs Dry Weight 14745 lbs Cargo Weight 4255 lbs Fresh Water Capacity 106 gals Grey Water Capacity 88 gals Black Water Capacity 44 gals Tire Size ST225/85R16E Furnace BTU 35000 btu Generator 5500 Watt Fuel Capacity 30 gals Available Beds Queen Refrigerator Size 18 cu ft Convection Cooking Yes Cooktop Burners 3 Shower Size Residential Number of Awnings 2 Garage Size 9 ft 4 in LP Tank Capacity 30 lbs. Water Heater Capacity 12 gal. Water Heater Type DSI Gas/Electric TV Info LR LED HDTV, Garage 40" LED TV Awning Info Power with LED Lights Axle Count 2 Washer/Dryer Available Yes Number of LP Tanks 2 Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Fuzion 417
Keystone Fuzion toy hauler 417 highlights: Table w/Swing Out Stools Triple Slide ... more about Fuzion 417
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Specifications
Sleeps 9 Slides 3 Length 43 ft Ext Width 8 ft Ext Height 13 ft 3 in Interior Color Brindle, Steel Hitch Weight 3655 lbs Dry Weight 15210 lbs Cargo Weight 3790 lbs Fresh Water Capacity 110 gals Grey Water Capacity 88 gals Black Water Capacity 88 gals Tire Size ST235/80R16G Furnace BTU 35000 btu Generator 5500 Watt Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Refrigerator Type Stainless Steel Refrigerator Size 18 cu ft Convection Cooking Yes Cooktop Burners 4 Number of Awnings 2 Axle Weight 14000 lbs Garage Size 13 ft 6 in LP Tank Capacity 60 lbs. Water Heater Capacity 12 gal. Water Heater Type DSI Gas/Electric AC BTU 30000 btu TV Info 40" LED TV Garage, LED TV in LR Awning Info Power Axle Count 2 Washer/Dryer Available Yes Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Fuzion 419
Keystone RV Fuzion toy hauler 419 highlights: Kitchen Island Dual Entry Full and ... more about Fuzion 419
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Specifications
Sleeps 9 Slides 3 Length 44 ft Ext Width 0 ft Ext Height 13 ft 3 in Int Height 0 ft Interior Color Brindle, Steel Hitch Weight 3615 lbs Dry Weight 15240 lbs Cargo Weight 3760 lbs Fresh Water Capacity 110 gals Grey Water Capacity 88 gals Black Water Capacity 88 gals Tire Size 16 Furnace BTU 35000 btu Generator 5500 Watt Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Refrigerator Size 18 cu ft Convection Cooking Yes Cooktop Burners 3 Shower Size Residential Number of Awnings 2 Axle Weight 7000 lbs Garage Size 15 ft LP Tank Capacity 60 lbs. Water Heater Capacity 12 gal. Water Heater Type DSI Gas/Electric TV Info LR LED HDTV, Garage 40" LED TV Awning Info Power 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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Fuzion 422
Keystone Fuzion toy hauler 422 highlights: TWO Full Baths Triple Slide Outs ... more about Fuzion 422
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Specifications
Sleeps 9 Slides 3 Length 43 ft 1 in Ext Height 13 ft 3 in Interior Color Brindle, Steel Hitch Weight 3695 lbs Dry Weight 15352 lbs Cargo Weight 3648 lbs Fresh Water Capacity 110 gals Grey Water Capacity 130 gals Black Water Capacity 88 gals Tire Size ST235/85R16G Furnace BTU 35000 btu Generator 5500 Watt Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Refrigerator Type Stainless Steel Refrigerator Size 18 cu ft Convection Cooking Yes Cooktop Burners 3 Number of Awnings 2 Axle Weight 14000 lbs Garage Size 12 ft LP Tank Capacity 60 lbs. Water Heater Capacity 12 gal. Water Heater Type DSI Gas/Electric AC BTU 30000 btu TV Info 40" LED TV Garage, LED TV in LR Awning Info Power Axle Count 2 Washer/Dryer Available Yes Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Fuzion 4221
Keystone Fuzion toy hauler 4221 highlights: TWO Full Baths Triple Slide Outs ... more about Fuzion 4221
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Specifications
Sleeps 9 Slides 3 Length 43 ft 11 in Ext Height 13 ft 3 in Interior Color Brindle, Steel Hitch Weight 3690 lbs Dry Weight 15380 lbs Cargo Weight 3585 lbs Fresh Water Capacity 110 gals Grey Water Capacity 130 gals Black Water Capacity 88 gals Tire Size ST235/85R16G Furnace BTU 35000 btu Generator 5500 Watt Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Refrigerator Type Stainless Steel Refrigerator Size 18 cu ft Convection Cooking Yes Cooktop Burners 3 Number of Awnings 2 Axle Weight 14000 lbs Garage Size 12 ft LP Tank Capacity 60 lbs. Water Heater Capacity 12 gal. Water Heater Type DSI Gas/Electric AC BTU 30000 btu TV Info 40" LED TV Garage, LED TV in LR Awning Info Power Axle Count 2 Washer/Dryer Available Yes Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Fuzion 424
Keystone RV Fuzion toy hauler 424 highlights: 12' 6" Separate Garage Master ... more about Fuzion 424
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Specifications
Sleeps 9 Slides 3 Length 43 ft 6 in Ext Width 0 ft Ext Height 13 ft 3 in Interior Color Brindle, Steel Hitch Weight 3630 lbs Dry Weight 15860 lbs Cargo Weight 3140 lbs Fresh Water Capacity 110 gals Grey Water Capacity 88 gals Black Water Capacity 88 gals Tire Size 16 Furnace BTU 35000 btu Generator 5500 Watt Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Refrigerator Size 18 cu ft Convection Cooking Yes Cooktop Burners 3 Shower Size Residential Number of Awnings 2 Axle Weight 7000 lbs Garage Size 12 ft 6 in LP Tank Capacity 60 lbs. Water Heater Capacity 12 gal. Water Heater Type DSI Gas/Electric TV Info LR LED HDTV, Garage 40" LED TV Awning Info Power 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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Fuzion 427
Keystone RV Fuzion toy hauler 427 highlights: Kitchen Island Full and Half Bath ... more about Fuzion 427
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Specifications
Sleeps 9 Slides 3 Length 43 ft 6 in Ext Width 0 ft Ext Height 13 ft 3 in Interior Color Brindle, Steel Hitch Weight 3645 lbs Dry Weight 15310 lbs Cargo Weight 3690 lbs Fresh Water Capacity 110 gals Grey Water Capacity 88 gals Black Water Capacity 88 gals Tire Size 16 Furnace BTU 35000 btu Generator 5500 Watt Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Refrigerator Size 18 cu ft Convection Cooking Yes Cooktop Burners 3 Shower Size Residential Number of Awnings 2 Axle Weight 7000 lbs Garage Size 13 ft LP Tank Capacity 60 lbs. Water Heater Capacity 12 gal. Water Heater Type DSI Gas/Electric TV Info LR LED HDTV, Garage 40" LED TV Awning Info Power 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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Fuzion 429
Keystone RV Fuzion toy hauler 429 highlights: 12' 6" Separate Garage L-Shaped ... more about Fuzion 429
Specifications
Sleeps 9 Slides 3 Length 44 ft Ext Width 0 ft Ext Height 13 ft 3 in Int Height 0 ft Interior Color Brindle, Steel Hitch Weight 3535 lbs Dry Weight 15385 lbs Cargo Weight 3615 lbs Fresh Water Capacity 110 gals Grey Water Capacity 88 gals Black Water Capacity 88 gals Tire Size 16 Furnace BTU 35000 btu Generator 5500 Watt Fuel Capacity 30 gals Number Of Bunks 1 Available Beds Queen Refrigerator Size 18 cu ft Convection Cooking Yes Cooktop Burners 3 Shower Size Residential Number of Awnings 2 Axle Weight 7000 lbs Garage Size 12 ft 6 in LP Tank Capacity 60 lbs. Water Heater Capacity 12 gal. Water Heater Type DSI Gas/Electric TV Info LR LED HDTV, Garage 40" LED TV Awning Info Power with LED Lights Axle Count 2 Washer/Dryer Available Yes Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
Fuzion Features:
Standard Features (2019)
Interior
- Premium Bluetooth Compatible Stereo with CD/DVD Player, Flat Panel LED HDTV, Sound Bar, 2 All Weather Exterior Speakers, A & B Indoor/Outdoor Speaker Switch
- OmniChill A/C W/ Thermo-Plastic System Couplings
- Insulated A/C Ductwork
- 30" Residential Convection Microwave
- 3 Burner Range Top
- Recessed Oven with Glass Top
- 18 Cu. Ft. Refrigerator
- Professional Bottle Opener
- Solid surface kitchen sink covers
- Residential Cabinet Hardware
- MCD Roller Shades (Main Cabin)
- Night Shades (Bedroom & Garage)
- Lumber-Core Cabinetry
- Solid Wood Drawer Frames
- 80lb. Rated Full-Extension Ball Bearing Drawer Guides
- Recessed LED Puc Lighting Throughout
- Residential Furniture w/ Heated Seats, LED Lights, Massage & 110/USB Ports
- Fuzion Sky-Dome Interior Skylight
- 30" Wide Radius Entry Door with Screen
- Multiple Cable TV Connections
- Satellite Prep (Bedroom, Living Room, Garage)
- TV Antenna with Power Booster
- 60" x 80" Residential Size Queen Bed
- Under bed storage
- Residential One Piece Fiberglass Shower w/ Seat
- Fireplace w/Surround
- Residential, Adjustable, Hand-Held Massaging Shower Fixture
- Skylight Over Shower
- Porcelain Toilet with Foot Flush
- Power Exhaust Fan in Commode Room
- Mirrored Medicine Cabinet
- Steel Loft Bunk Ladder
- 40" x 80" Residential Size Loft Mattress
- LPG Detector
- Carbon Monoxide Detector
- Fire Extinguisher
- GFI Duplex Receptacles
Exterior
- Painted Front Cap w/ Key-Shield Technology
- Aerodynamic Fiberglass Front Cap with Lights and Improved Turning Radius
- 5500 Watt Generator w/ Start/Stop Button, Hour Meter & 30 Gallon Fuel Tank w/ Fuel Gauge
- 30 Gallon Auxiliary Fuel Station
- 6pt. Hydraulic Level-Up System
- Mor/Ryde CRE3000 Suspension
- Attic Vents
- Step Light
- LED Security lights
- LED Cargo ramp loading lights
- LED Compartment Lights
- LED Tail/Brake Lights
- Frameless Tinted Safety Glass Windows
- Crank Down Spare Tire and Carrier
- Collapsible Roof Ladder
- Dual folding Entry Assist Handles with Padding
- Dual power awning w/LED lighting
- LP Quick connect
- Fuzion Exterior Utility Center w/ Locking Tray & 12V/110 Outlets
Garage
- Double Electric Beds with Dual Opposing Sofas
- Residential Glass Pass Through Door
- Washer/Dryer Prep
- Upgraded Sidewall Protection
- Metal RAM Air Vents (2)
- 8' MOR/ryde Zero Gravity Ramp Door
- Gas/Oil Resistant Tuff-Ply Flooring
- Fuzion Adjust-A-Track Frame Welded Tie-Downs
- Ducted A/C, Ducted Heat
- Fuel Station with 12V Pump, 30 Gallon Fuel Tank, and Static Line
- 40" LED TV on Drop Down Bracket w/Cable TV Jack
- Night Shades
- Fuzion Super Storage
- Pull Down Rear Screen
Equipment
- InCommand Control System
- 7,000 lb. EZ Lube Dexter Axles
- Flipped Axles
- Electric 2" x 12" Brakes on Every Wheel
- 16' Aluminum Wheels
- 16' Load Range G Radial Tires
- 12 Gallon Gas / Electric Water Heater with Direct Spark Ignition
- Low-Rise Triple Rear Entrance Step
- Heat Pads for Tanks
- 50 AMP Service with Detachable Marine Power Cord
- 90 AMP Converter
- 12 Volt Disconnect
- Water Heater By-Pass
- Black Tank Flush
- Enclosed Termination Valves
- Outside Shower with Hot and Cold Water
- Generator Prep w/ Start/Stop Switch, Hour Meter & Fuel Gauge
- 35,000 BTU Furnace
- Heated, Insulated, Enclosed Holding Tanks
- Fuzion Secure Step at Main Entrance
Options
- Fast Track Patio System 2.0 with Awning & Patio Step
- Sliding Rear Patio Door
- Dual Pane Frameless Windows
- King Bed Suite Glide-A-Bed System
- Full Body Paint
Decor
- Brindle
- Steel
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.