• 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 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 2021 Keystone Fuzion 429 available in Concord, North Carolina

Used 2021 Keystone Fuzion 429

Used Travel Trailer in Concord, North Carolina 28027

Call for details.

  • Sale
  • Length: 42' 0"
  • Sleeping Cap: 3
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 2015 Keystone Fuzion 345 available in Buda, Texas

Used 2015 Keystone Fuzion 345

Used Toy Hauler in Buda, Texas 78610

Enjoy each adventure when you are traveling in this Fuzion 345 toy hauler fifth wheel by Keystone RV. This unit offers a 12' garage space for your toys, and a luxurious living area for you and your friends to hang out when you aren't playing hard.Enter the ...

  • Sale
  • Length: 38' 0"
  • # Slideouts: 3
  • Sleeping Cap: 9
Used 2022 Keystone Fuzion 427 available in Ocala, Florida

Used 2022 Keystone Fuzion 427

Used Toy Hauler in Ocala, Florida 34473

Keystone RV Fuzion toy hauler 427 highlights: Table w/Swing-Out Stools Bath and a Half Loft w/Bunk Mat Opposing Sofas Exterior Utility Storage Exterior LED TV You will have everything you need and then some with this toy hauler! From the outdoor entertainm ...

  • Sale
  • Length: 44' 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 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 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 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 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 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 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 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 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 2019 Keystone Fuzion 427 available in Cumming, Georgia

      Used 2019 Keystone Fuzion 427

      Used Toy Hauler in Cumming, Georgia 30040

      Stock #249323 - 2019 Beautiful roomy RV, high quality with tons of space. Very well maintained and ready to go!Beautiful 2019 Fuzion 427 Tay HaulerOne owner unit, tons of comfortable living space with 13-foot toy hauler garage. Large master bedroom with ki ...

      • Sale
      • Consignment
      • Reduced
      Pop RVs Cumming, GA

      $67,500.00

      • Length: 42' 0"
      • Dry Weight: 15,310 lbs
      • # Slideouts: 3
      • Sleeping Cap: 7
      Used 2021 Keystone Fuzion M-419 available in Corrigan, Texas

      Used 2021 Keystone Fuzion M-419

      Used Toy Hauler in Corrigan, Texas 75939

      Stock #390163 - 2021 FUZION BY KEYSTONE M-419 LOADS OF UPGRADES INCLUDING WASHER DRYER ON DEMAND HOT WATERThis 2021 Fuzion M 419 (by Keystone) is a fifth wheel toy hauler with a spacious floor plan and loaded with extras.The living area has an extra large ...

      • Sale
      • Consignment
      • Reduced
      • Length: 41' 0"
      • Dry Weight: 15,465 lbs
      • # Slideouts: 3
      • Sleeping Cap: 8
      Used 2021 Keystone Fuzion 424 available in Oroville, California

      Used 2021 Keystone Fuzion 424

      Used Toy Hauler in Oroville, California 95966

      Stock #384711 - Love the windows and patios -- they make it feel very open and easy to enjoy nature! ONLY used a few times -- in GREAT CONDITION! ***BRING OFFERS!***Here is an original one-owner 2021 Keystone Fuzion 424 toy hauler fifth wheel. The owner sa ...

      • Sale
      • Consignment
      • Reduced
      • Length: 42' 0"
      • Dry Weight: 16,177 lbs
      • # Slideouts: 3
      • Sleeping Cap: 7
      Used 2018 Keystone Fuzion 417 available in Lake Havasu City, Arizona

      Used 2018 Keystone Fuzion 417

      Used Toy Hauler in Lake Havasu City, Arizona 86406

      Stock #383307 - A very well cared for Fuzion, with nice garage that's ready to travel!Ready for adventure? Look no further! This well cared for 2018 Fuzion 417 will make your road trips and camping weekends unforgettable.This smoke-free coach will easily s ...

      • Consignment
      • Length: 41' 0"
      • Dry Weight: 15,200 lbs
      • # Slideouts: 3
      • Sleeping Cap: 7
      Used 2022 Keystone Fuzion 419 available in Desert Hot Springs, California

      Used 2022 Keystone Fuzion 419

      Used Toy Hauler in Desert Hot Springs, California 92240

      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 2011 Keystone Fuzion Touring Edition III 322 available in Claremont, California

      Used 2011 Keystone Fuzion Touring Edition III 322

      Used Toy Hauler in Claremont, California 91711

      2011 Keystone Fuzion Touring Edition III 322 37' Toy Hauler. 2 Slide Outs, 4 Awnings, Sleeps 8, Dual A/C Units.Unleash Your Adventurous Spirit with the 2011 Keystone Fuzion Touring Edition III 322!Looking for the perfect blend of comfort and ruggedness for ...

        • Length: 37' 0"
        • # Slideouts: 2
        • Sleeping Cap: 8
        Used 2021 Keystone Fuzion 429 available in Mckinney, Texas

        Used 2021 Keystone Fuzion 429

        Used Toy Hauler in Mckinney, Texas 75071

        Stock #402934 - FUZION 429 triple axle Toy Hauler, 1 1/2 bath, LG washer/dryer combo (vent-less)!This 2021 Fuzion 429 is manufactured by Keystone, located in McKinney, Texas.As you enter this RV, you will notice the large kitchen, which has a full-size ref ...

        • Consignment
        • Length: 42' 0"
        • Dry Weight: 15,700 lbs
        • # Slideouts: 3
        • Sleeping Cap: 7
        Used 2017 Keystone Fuzion 385 available in Gautier, Mississippi

        Used 2017 Keystone Fuzion 385

        Used Toy Hauler in Gautier, Mississippi 39553

        Stock #403476 - Keystone Fuzion 385 Toy Hauler! Ready for the Next Adventure!The 2017 Keystone Fuzion Series 385 Toy Hauler is a versatile and spacious recreational vehicle designed for adventurers. Its generous interior space provides a comfortable living ...

        • Consignment
        Pop RVs Gautier, MS

        $64,900.00

        • Length: 38' 0"
        • Dry Weight: 13,600 lbs
        • # Slideouts: 3
        • Sleeping Cap: 8
        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 419 Toy Hauler available in Luther, Oklahoma

        Used 2021 Keystone Fuzion 419 Toy Hauler

        Used Toy Hauler in Luther, Oklahoma 73054

        Stock #322012 - Beautiful, might as well be new 5th Wheel Toy Hauler with sleeping for 6!This 2021 Keystone Fuzion 419 Toy Hauler is located in Luther, Oklahoma and is full of bells and whistles. The interior is bright, light and spacious with farmhousedec ...

        • Sale
        • Consignment
        • Reduced
        Pop RVs Luther, OK

        $83,500.00

        • Length: 41' 0"
        • Dry Weight: 15,456 lbs
        • # Slideouts: 3
        • Sleeping Cap: 6
        Some text as placeholder. In real life you can have the elements you have chosen. Like, text, images, lists, etc.