• Keyword
  • Price
  • Length
  • Dry Weight
  • Mileage
  • Sleeping Capacity

View Used Keystone Fuzion RVs for Sale

59 listings available

Find your perfect Keystone Fuzion rv for sale from the search results below. Contact a member to gain further information. Let our member network help you find your dream unit so you can further enjoy the rv lifestyle!
Used 2021 Keystone Fuzion 373 available in Dover, Florida

Used 2021 Keystone Fuzion 373

Used Toy Hauler in Dover, Florida 33527

Keystone RV Fuzion toy hauler 373 highlights: Dual Entry Bath Loft with a Bunk Mat Front Private Bedroom Double Entry Doors Table with Swing Out Stools Fuzion Secure Steps Enjoy open living spaces and convenient features in this spacious toy hauler. The 11 ...

  • Sale
  • Length: 39' 0"
  • # Slideouts: 3
  • Sleeping Cap: 8
Used 2021 Keystone Fuzion 373 available in Tucson, Arizona

Used 2021 Keystone Fuzion 373

Used Toy Hauler in Tucson, Arizona 85704

Keystone RV Fuzion toy hauler 373 highlights: Dual Entry Bath Loft with a Bunk Mat Front Private Bedroom Double Entry Doors Table with Swing Out Stools Fuzion Secure Steps Enjoy open living spaces and convenient features in this spacious toy hauler. The 11 ...

  • Sale
  • Length: 39' 0"
  • # Slideouts: 3
  • Sleeping Cap: 8
Used 2022 Keystone Fuzion 428 available in Dover, Florida

Used 2022 Keystone Fuzion 428

Used Toy Hauler in Dover, Florida 33527

Keystone RV Fuzion toy hauler 428 highlights: Loft w/Bunk Mat Bath and a Half Front Private Bedroom Hide-A-Bed Sofa Exterior Utility Storage Outdoor Entertainment You won't believe what this toy hauler has in store for you! Starting with the dual entry doo ...

  • Sale
  • Length: 44' 0"
  • # Slideouts: 3
  • Sleeping Cap: 9
Used 2022 Keystone Fuzion 430 available in Perry, Iowa

Used 2022 Keystone Fuzion 430

Used Toy Hauler in Perry, Iowa 50220

Keystone RV Fuzion toy hauler 430 highlights: Two Full Bathrooms L-Shaped Sofa Loft w/Bunk Mat Residential Queen Bed Exterior Utility Storage Dual Entry Doors It's a clean decision to take this toy hauler on your next adventure with two full bathrooms! Eve ...

  • Sale
McKee RV Perry, IA

$79,950.00

  • Length: 44' 0"
  • # Slideouts: 3
  • Sleeping Cap: 8
Used 2023 Keystone Fuzion 421 available in Dover, Florida

Used 2023 Keystone Fuzion 421

Used Toy Hauler in Dover, Florida 33527

Keystone RV Fuzion toy hauler 421 highlights: 13' Garage Area Bath and a Half King Bed Fireplace Exterior Utility Storage There's room for playing and living in this toy hauler fifth wheel! Enjoy a comfortable main living room with sofa and HDTV. Check out ...

  • Sale
  • Length: 44' 0"
  • # Slideouts: 3
  • Sleeping Cap: 8
Used 2021 Keystone Fuzion 429 available in Milford, Delaware

Used 2021 Keystone Fuzion 429

Used Toy Hauler in Milford, Delaware 19963

2021 FUZION BY KEYSTONE MODEL 429   POWER AWNING  GENERATOR 3 SLIDES ROOF A/C SLEEPS 7 FRONT PRIMARY BEDROOM  SIDE BATHROOM UPPER LOFT 2 FLATSCREEN TV'S BATH AND A HALF LARGE SIDE BY SIDE REFRIGERATOR  RECLINING SEATS WASHER/DRYER COMBO ...

  • Sale
  • In Stock
  • New Arrival
  • Recent Trade-In
  • Length: 44' 0"
  • Dry Weight: 15,700 lbs
  • # Slideouts: 3
  • Sleeping Cap: 7
Used 2022 Keystone Fuzion 379 available in Ashland, Virginia

Used 2022 Keystone Fuzion 379

Used Toy Hauler in Ashland, Virginia 23005

Keystone RV Fuzion toy hauler 379 highlights: Loft w/Bunk Mat Bath and a Half Dual Entry Opposing Sofas Exterior Utility Storage Exterior Pull-Out Cooktop This toy hauler is packed with handy features! Starting with the 11' garage area that has dual opposi ...

  • Sale
  • Length: 39' 0"
  • # Slideouts: 3
  • Sleeping Cap: 9
Used 2022 Keystone Fuzion 419 available in Willow Street, Pennsylvania

Used 2022 Keystone Fuzion 419

Used Toy Hauler in Willow Street, Pennsylvania 17584

Keystone RV Fuzion toy hauler 419 highlights: 15' Garage Area Loft w/Bunk Mat Bath and a Half Residential Queen Bed Opposing Sofas Exterior Utility Storage You will have plenty of room to store your off-road toys with a 15' garage area that comes with an A ...

  • Sale
  • Length: 44' 0"
  • # Slideouts: 3
  • Sleeping Cap: 9
Used 2014 Keystone Fuzion 404 Chrome available in Fort Worth, Texas

Used 2014 Keystone Fuzion 404 Chrome

Used Toy Hauler in Fort Worth, Texas 76140

Step inside this Fuzion Chrome 404 toy hauler fifth wheel by Keystone RV and you won't be able to think about anything else until you are packed, loaded, and all set to go! Featuring a 12' garage with loft, triple slides for added room, and luxuries like a ...

  • Sale
  • Length: 42' 0"
  • # Slideouts: 3
  • Sleeping Cap: 9
Used 2018 Keystone Fuzion 417 available in Wheat Ridge, Colorado

Used 2018 Keystone Fuzion 417

Used Toy Hauler in Wheat Ridge, Colorado 80033

Keystone Fuzion toy hauler 417 highlights: Table w/Swing Out Stools Triple Slide Outs Bath and a Half Separate 13'6" Garage One and a half baths, a large garage area, plus residential furnishings and appliances mean fun where ever you take this Fuzion toy ...

  • Sale
  • Length: 43' 0"
  • # Slideouts: 3
  • Sleeping Cap: 9
Used 2014 Keystone Fuzion M-399 available in Cleburne, Texas

Used 2014 Keystone Fuzion M-399

Used Toy Hauler in Cleburne, Texas 76033

The 2014 Keystone Fuzion M-399 offers exceptional value for its price. With its white exterior color, this RV stands out on the road and is sure to turn heads wherever you go. Measuring 41 ft. in length, this toy hauler provides ample space for you and you ...

    • Length: 41' 0"
    • Dry Weight: 14,100 lbs
    • # Slideouts: 3
    Used 2022 Keystone Fuzion 429 available in Perry, Iowa

    Used 2022 Keystone Fuzion 429

    Used Toy Hauler in Perry, Iowa 50220

    Keystone RV Fuzion toy hauler 429 highlights: L-Shaped Sofa Loft w/Bunk Mat Bath and a Half Dual Entry Doors Front Private Bedroom Exterior Utility Storage Pack your bags and load up the toys into this toy hauler with the 8' MORryde zero gravity ramp door! ...

    • Sale
    McKee RV Perry, IA

    $79,950.00

    • Length: 44' 0"
    • # Slideouts: 3
    • Sleeping Cap: 9
    Used 2017 Keystone Fuzion 423 available in Draper, Utah

    Used 2017 Keystone Fuzion 423

    Used Toy Hauler in Draper, Utah 84020

    With this Fuzion toy hauler fifth wheel in tow you can be assured of a great time when you arrive at your destination. This model 423 features triple slides, one and a half baths, a loft, and a 12'6" garage for your favorite ride on toys!You will love the ...

      • Length: 43' 0"
      • # Slideouts: 3
      • Sleeping Cap: 8
      Used 2021 Keystone Fuzion 427 available in Cheyenne, Wyoming

      Used 2021 Keystone Fuzion 427

      Used Toy Hauler in Cheyenne, Wyoming 82007

      Call for details.

      • Sale
      • Sleeping Cap: 6
      Used 2017 Keystone Fuzion 417 X edition available in Montgomery, Texas

      Used 2017 Keystone Fuzion 417 X edition

      Used Toy Hauler in Montgomery, Texas 77316

      Stock #381865 - Like new Fuzion 417! Meticulously maintained! Plenty of storage space and room for your toys! Loaded with all the amenities and ready to travel!This 2017 Fuzion 417 (by Keystone) is a toy hauler with a 13'6" garage area. It has dual opposin ...

      • Sale
      • Consignment
      • Reduced
      • Length: 41' 0"
      • Dry Weight: 15,200 lbs
      • # Slideouts: 3
      • Sleeping Cap: 8
      Used 2012 Keystone Fuzion 322 available in Chatsworth, California

      Used 2012 Keystone Fuzion 322

      Used Toy Hauler in Chatsworth, California 91311

      Stock #410322 - 2012 Fuzion FZ322 by Keystone fifth wheel toy hauler with built in generatorThe 2012 Fuzion 322 Toy Hauler was built with a luxurious interior for comfort and entertainment.The comfortable bedroom in the Fuzion features a queen bed, dresser ...

      • Consignment
      • New Arrival
      • Length: 35' 0"
      • Dry Weight: 12,015 lbs
      • # Slideouts: 2
      • Sleeping Cap: 8
      Used 2022 Keystone Fuzion 419 available in Piedmont, Alabama

      Used 2022 Keystone Fuzion 419

      Used Toy Hauler in Piedmont, Alabama 36272

      Stock #375362 - 2022 Keystone Fuzion 419! 15' garage with fueling station! Heated massage couch!********************** CERTIFIED SINGLE OWNER **********************Here it is, the Toy Hauler you have dreamed about. This unit has a great garage area with al ...

      • Sale
      • Consignment
      • Reduced
      • Length: 41' 0"
      • Dry Weight: 15,485 lbs
      • # Slideouts: 3
      • Sleeping Cap: 7
      Used 2022 Keystone Fuzion 430 available in Lutz, Florida

      Used 2022 Keystone Fuzion 430

      Used Toy Hauler in Lutz, Florida 33548

      Stock #338267 - ALL THE BELLS & WHISTLES!!! TONS OF ROOM & STORAGE!! READY FOR THE ROAD!!!It's clear to take this toy hauler on your next adventure with two full bathrooms! Everyone will have a comfortable place to lay their head at night between the resid ...

      • Sale
      • Consignment
      • Reduced
      Pop RVs Lutz, FL

      $115,000.00

      • Length: 43' 0"
      • Dry Weight: 15,915 lbs
      • # Slideouts: 3
      • Sleeping Cap: 8
      Used 2011 Keystone Fuzion 322 available in Arlington, Texas

      Used 2011 Keystone Fuzion 322

      Used Toy Hauler in Arlington, Texas 76013

      Stock #323425 - Very well maintained toy hauler in great condition!Introducing the ultimate in RV luxury and convenience: the 2011 Fuzion 322 Toy Hauler! With its impressive features and top-of-the-line specs, this RV is sure to be the envy of the campgrou ...

      • Consignment
      • Length: 32' 0"
      • Dry Weight: 11,870 lbs
      • # Slideouts: 2
      • Sleeping Cap: 8
      Used 2021 Keystone Fuzion 424 available in Texarkana, Arkansas

      Used 2021 Keystone Fuzion 424

      Used Toy Hauler in Texarkana, Arkansas 71854

      Stock #371223 - 2021 Keystone Fuzion 424 with large side porch, multiple awnings, generator.This 2021 Fuzion 424 is a 44' toy hauler in Texarkana, AR.Manufactured by Keystone, the Fuzion is one of the most popular toy haulers on the market today,This one o ...

      • Sale
      • Consignment
      • Reduced
      • Length: 42' 0"
      • Dry Weight: 16,177 lbs
      • # Slideouts: 3
      • Sleeping Cap: 8
      Used 2022 Keystone Fuzion 379 available in Beaverton, Oregon

      Used 2022 Keystone Fuzion 379

      Used Toy Hauler in Beaverton, Oregon 97003

      Keystone RV Fuzion toy hauler 379 highlights: Loft w/Bunk Mat Bath and a Half Dual Entry Opposing Sofas Exterior Utility Storage Exterior Pull-Out Cooktop This toy hauler is packed with handy features! Starting with the 11 garage area that has dual opposin ...

      • Sale
      • Length: 39' 0"
      • # Slideouts: 3
      Used 2020 Keystone Fuzion 369 available in Grasston, Minnesota

      Used 2020 Keystone Fuzion 369

      Used Toy Hauler in Grasston, Minnesota 55030

      Stock #358566 - 2020 Keystone Fuzion 369 with two slide-outs and an eleven foot garage!Are you ready for the ultimate adventure on wheels? Look no further than the 2020 Fuzion 369 by Keystone - the perfect blend of luxury and rugged capability! Whether you ...

      • Sale
      • Consignment
      • Reduced
      • Length: 36' 0"
      • Dry Weight: 13,290 lbs
      • # Slideouts: 2
      • Sleeping Cap: 9
      Used 2016 Keystone Fuzion 371 available in Monroe, Georgia

      Used 2016 Keystone Fuzion 371

      Used Toy Hauler in Monroe, Georgia 30656

      Stock #400987 - FUN AND COMFORTABLE LIVING ON THE ROAD!! TONS OF ROOM & STORAGE!!This Fuzion fifth wheel has all the important features you need for TRAVEL and LIVING - Including 11 feet in the garage for your toys!Other features included are: A set of bun ...

      • Consignment
      Pop RVs Monroe, GA

      $43,350.00

      • Length: 37' 0"
      • Dry Weight: 13,298 lbs
      • # Slideouts: 3
      • Sleeping Cap: 8
      Used 2021 Keystone Fuzion 429 available in Tool, Texas

      Used 2021 Keystone Fuzion 429

      Used Toy Hauler in Tool, Texas 75143

      Stock #390526 - 2021 Keystone RV Fuzion Toy Hauler 429 model in Great Shape and Spacious!The 2021 Fuzion by Keystone 429 RV is a fantastic choice for those looking for a comfortable and luxurious RV experience. the present owners have enjoyed the spacious ...

      • Sale
      • Consignment
      • Reduced
      Pop RVs Tool, TX

      $78,000.00

      • Length: 42' 0"
      • # Slideouts: 3
      • Sleeping Cap: 7
      Some text as placeholder. In real life you can have the elements you have chosen. Like, text, images, lists, etc.