2026 Keystone Fuzion 419

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  • Year: 2026
  • Make: Keystone
  • Model: Fuzion
  • Condition: New
Description

Keystone RV Fuzion toy hauler 419 highlights:

  • 16' Garage Area
  • Loft with Bunk Mat
  • Bath and a Half
  • Fuzion King Bed
  • Opposing Sofas
  • Quad Fold-Down Entry Steps

 

Optional Equipment Installed On This Unit: Solar Flex Discover, Intense Interior, Extreme Exterior, Sliding Rear Patio Door, Monster Package

 

You will have plenty of room to store your off-road toys with a 16' garage area that comes with an Adjust-A-Track system! Once you unload your toys with the 8' LCI power ramp door, you can set up the dual opposing sofas with a top queen bed above, the LED TV, and the loft with a bunk mat, plus there is a half bathroom and one of the dual entry doors to the unit. The chef will have everything they need to prepare their best home cooked meals and others can sit at the center table with stools to socialize with them while they prepare it. Gather together on the residential four person sofa slide for movie night with the entertainment center which has a fireplace for an even cozier evening. The full bath makes it easy for everyone to freshen up in, especially those staying in the front private bedroom which has a front master closet with washer and dryer prep for clean clothes throughout your trip and Fuzion king bed slide!

 

Get your adrenaline pumping with any one of these Keystone RV Fuzion fifth wheel toy haulers! The frame welded, Adjust-A-Trac tie-downs have 38 points to fully secure your toys as you travel, and the extended garage lengths have outside storage so you can haul bigger toys. A fuel pump station will let you easily fill up before heading out, and the exclusive Omni-Chill technology offers high-efficiency air conditioning and maximum cooling. The interior provides fiberglass backed linoleum flooring, extra-tall slide height, solid wood cabinet and drawer frames, and extra tall ceilings with crown molding to mention a few luxuries. Outside, you'll find three Girard cassette awnings, 4k framed tinted safety glass windows, a Titan hydraulic leveling system, and many more conveniences!

  • Bath and a Half
  • Front Bedroom
  • Kitchen Island
  • Loft
  • Two Entry/Exit Doors
Options and Standard Features
Basic Information
  • Year: 2026
  • Make: Keystone
  • Model: Fuzion
  • Trim: 419
  • Stock Number: 265181
  • VIN: 4YDFFZV34TF810150
  • Condition: New
  • Dry Weight: 16935
  • Type: Toy Hauler - Fifth Wheel
  • Sleeping Capacity: 9
  • Length (Feet): 44
  • Construction Body Material: Aluminum
  • Sidewall Construction: Fiberglass
  • Dry Weight (kg): 7681.7
  • Dry Weight (lbs): 16935
Bedroom / Bath
  • Bathroom
  • Bathroom Flooring Type: Vinyl
  • Bathroom Location: Center
  • Bathroom Medicine Cabinet
  • Bathroom Mirror
  • Bathroom Vent / Fan System
  • Full Size Master Bedroom Closet
  • Master Bedroom
  • Master Bedroom Door Style: Conventional Door
  • Master Bedroom Flooring Type: Vinyl
  • Master Bedroom Location: Front
  • Master Bedroom Mirror Doors
  • Number Of Bathrooms: 2
  • Number Of Bunk Beds: 1
  • Number Of King Size Beds: 1
  • Number Of Queen Size Beds: 1
  • Shower
  • Shower Door Type: Plastic / Glass
  • Toilet
  • Toilet Type: Porcelain
Cargo / Storage
  • Pass-Thru Storage
  • Cargo Area Auxiliary Gas Tank
  • Cargo Area Auxiliary Gas Tank Capacity (gal): 60
  • Cargo Area Auxiliary Gas Tank Capacity (lbs): 227.1
  • Cargo Area Dimensions
  • Cargo Area Length (in): 192
  • Cargo Area Length (mm): 4876.8
  • Cargo Area Rear Door
  • Cargo Area Rear Door Style: Ramp Door
  • Cargo Area Storage Cabinets
  • Cargo Area Tiedown / Tracks
  • Diamond Plated Cargo Area Finish
  • Interior Cargo Area Access Door
  • Soft Cargo Wall
Comfort
  • Fireplace
  • Heater
  • Sofa
  • Number Of Sofas: 3
  • Number Of Convertible / Sofa Beds: 1
  • Air Conditioning Type: Automatic
  • Reclining Sofa
  • Sofa Material: Vinyl
  • Heater (BTUs): 35000
  • Heater Type: Automatic
Convenience
  • Power Vent Fan
  • Sky Light
  • Roof Vents
  • Leveling Jack Type: Front Power / Rear Power
Drivetrain
  • Number Of Axles: 3
Electrical / Generator
  • Solar Battery Charger
  • Exterior Plugs
  • Ground Fault Plugs
  • Battery
  • Voltage Meter
  • Air Conditioning Prewiring
  • Heat Prewiring
  • Battery Converter Amps: 90
  • Battery Power Converter
Entertainment
  • Television
  • Exterior Entertainment System
  • Radio
  • Speakers
  • TV Antenna Prewiring
  • Cable Prewiring
  • Surround Sound
  • Satellite Prewiring
  • Number Of Radios: 1
  • Number Of Televisions: 3
  • Speaker Location(s): Interior / Exterior
Exterior
  • Exterior Patio / Deck
  • Exterior Patio / Deck Location: Rear
  • Exterior Flood Lights
  • Exterior Ladder
  • Exterior Shower
  • Retractable Roof Antenna
Holding Tanks
  • Water Capacity (Gallons): Over 100
  • Fresh Water Holding Tank Gauge
  • Gray Water Holding Tank Gauge
  • Black Water Holding Tank Gauge
  • Holding Tanks
  • Number Of Fresh Water Holding Tanks: 1
  • Number Of Gray Water Holding Tanks: 1
  • Number Of Black Water Holding Tanks: 1
  • Total Black Water Tank Capacity (gal): 104
  • Total Black Water Tank Capacity (l): 393.7
  • Total Fresh Water Tank Capacity (gal): 173
  • Total Fresh Water Tank Capacity (l): 654.9
  • Total Gray Water Tank Capacity (gal): 104
  • Total Gray Water Tank Capacity (l): 393.7
Interior
  • Interior Color: Smoke
  • Interior Wood Finish
  • Wallpaper
  • Living Area Location: Center
Kitchen
  • Oven/Stove Overhead Fan
  • Microwave Oven
  • Sink / Faucet
  • Kitchen / Living Area
  • Oven / Stove
  • Refrigerator
  • Sink Cover / Cutting Boards
  • Oven Depth (mm): 609.6
  • Oven Depth (in): 24
  • Number Of Oven Burners: 4
  • Oven / Stove Layout: Oven / Stove
  • Kitchen / Living Area Flooring Type: Vinyl
  • Kitchen Location: Center
  • Refrigerator Power Mode: Electric
  • Refrigerator Size: Full-Size
Safety
  • Smoke Detector
  • Carbon Monoxide Detector
  • Propane Alarm
  • Emergency Exit(s)
  • Rear Video Backup Camera
  • Number Of Emergency Exits: 1
Slide-Outs & Awnings
  • Slide Outs: 3
  • Awnings: 3
  • Slideout Awning
  • Slideouts
  • Awning
  • Power Retractable Slideout
  • Power Retractable Awning
  • Awning Length (ft): 35
  • Awning Length (m): 10.7
Specifications
  • Freeze Proof Insulation
  • GVWR (kgs): 9525.6
  • GVWR (lbs): 21000
  • Height (in): 159
  • Height (mm): 4038.6
  • Hitch Weight (kgs): 1710.1
  • Hitch Weight (lbs): 3770
  • Length (ft/ft): 44
  • Length (ft/in): 6
  • Length (in): 534
  • Length (m): 13.6
  • Length (mm): 13600
  • Number of Doors: 2
  • Payload Capacity (kgs): 1843.9
  • Payload Capacity (lbs): 4065
Suspension / Braking / Wheels
  • Spare Tire Location: Exterior Mounted
  • Wheels Composition: Aluminum
  • Tire Brand: Cooper
  • Rear Tire (Full Spec): 215/75R17.5H Cooper
  • Rear Tire Aspect Ratio: 75
  • Rear Tire Speed Rating: H
  • Rear Tire Width: 215
  • Rear Wheel Diameter: 17.5
  • Brakes
  • Wheels
  • Tires
  • Spare Tire
  • Front Brake Type: Not Applicable
  • Rear Brake Type: Electric Drum
Towing
  • Hitch Lights
Utility Hookups
  • Number Of Propane Tanks: 2
  • Total Propane Tank Capacity (gal): 14.2
  • Total Propane Tank Capacity (lbs): 60
  • Water Heater Tank
  • Washer / Dryer Prewiring
  • Propane Tank(s)
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Terms
We make every effort to present information that is accurate. However, it is based on data provided by the vehicle manufacturer and/or other sources and therefore exact configuration, color, specifications & accessories should be used as a guide only and are not guaranteed. We are not liable for any inaccuracies, claims or losses of any nature. Inventory is subject to prior sale and prices are subject to change without notice and cannot be combined with any other offer(s). The price for listed vehicles as equipped does not include other charges such as: License, Title, Registration Fees, State or Local Taxes, Smog Fees, Credit Investigation, Optional Credit Insurance, Physical Damage of Liability Insurance, Delivery Fees, Finance and/or Documentation Fees. Any and all differences must be addressed prior to the sale of this vehicle.