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View Used Keystone Fuzion RVs for Sale

67 listings match your search

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 2015 Keystone Fuzion 342 available in Elizabethtown, Pennsylvania
44

Used 2015 Keystone Fuzion 342

Used Fifth Wheel in Elizabethtown, Pennsylvania 17022

For Sale by General RV Center

A place for the toys to travel securely also becomes additional living space in this Fuzion 342 toy hauler fifth wheel by Keystone RV. Enter the 8' rear ramp door to make loading a breeze into the 12' cargo garage which includes a side man door also. You c ...

  • Sale

$38,998

    Used 2021 Keystone Fuzion 419 available in Birch Run, Michigan
    48

    Used 2021 Keystone Fuzion 419

    Used Fifth Wheel in Birch Run, Michigan 48415

    For Sale by General RV Center

    **Keystone RV Fuzion toy hauler 419 highlights:** - Rear Opposing Sofas - Rear Loft - Double Entry Doors - Four Person Sofa - Two Power Awnings - 15' Separate Garage How does a bath and a half, triple slides, plus a 15' garage sound in this toy hauler? The ...

    • Sale

    $62,999

      Used 2024 Keystone Fuzion M427 available in Alvarado, Texas
      78

      Used 2024 Keystone Fuzion M427

      Used Toy Hauler in Alvarado, Texas 76009

      For Sale by Motor Home Specialist

      Used Keystone 5thWheel for sale 2024 Keystone Fuzion M427 is approximately 45 6 feet in length, 3 slides and features lippert hydraulic leveling system, aluminum wheels, full body paint, 3 camera system, 3 A/C's, gas generator, patio awning, door awning, p ...

      • Sale

      $84,997

        Used 2021 Keystone Fuzion 373 available in Colorado Springs, Colorado

        $49,980

          Used 2021 Keystone Fuzion 373 available in Milford, Delaware
          26

          Used 2021 Keystone Fuzion 373

          Used Toy Hauler in Milford, Delaware 19963

          For Sale by Delmarva RV Center

          2021 FUZION BY KEYSTONE 373   POWER AWNING 3 SLIDES DRY WEIGHT 14,460LBS FRONT AND REAR ENTRY DOORS DUCTED ROOF A/C SLEEPS 8 FRONT BEDROOM SIDE BATHROOM BATH AND  A HALF FIREPLACE 2 FLATSCREEN TV'S  LARGE SIDE BY SIDE REFRIGERATOR LOFT AREA ...

          • Sale
          • In Stock
          • New Arrival
          • Recent Trade-In

          $59,900

            Used 2018 Keystone Fuzion 371 available in Albuquerque, New Mexico
            22

            Used 2018 Keystone Fuzion 371

            Used Toy Hauler in Albuquerque, New Mexico 87121

            For Sale by Good Sense RV and Motors

            Keystone Fuzion toy hauler 371 highlights: Fireplace Private Front Bedroom Bath and a Half Separate 11' Garage This 371 Keystone Fuzion toy hauler fifth wheel is exactly what you need for a comfortable and convenient get-a-way to the playground of your cho ...

            • Sale

            $54,950

              Used 2014 Keystone Fuzion 342 available in Longmont, Colorado
              46

              Used 2014 Keystone Fuzion 342

              Used Fifth Wheel in Longmont, Colorado 80504

              For Sale by General RV Center

              A place for the toys to travel securely also becomes additional living space in this Fuzion 342 toy hauler fifth wheel by Keystone RV. Enter the 8' rear ramp door to make loading a breeze into the 12' cargo garage which includes a side man door also. You c ...

              • Sale

              $34,995

                Used 2020 Keystone Fuzion 373 available in Mims, Florida
                28

                Used 2020 Keystone Fuzion 373

                Used Fifth Wheel in Mims, Florida 32754

                For Sale by Optimum RV - Mims

                Keystone RV Fuzion toy hauler 373 highlights from Optimum RV: Fireplace Dual Entry Bath Rear Opposing Sofas Front Private Bedroom Double Entry Doors You can't go wrong camping in this toy hauler! There won't be any excuse not to stay clean with the bath an ...

                • Sale

                $59,991

                  Used 2023 Keystone Fuzion 373 available in Clarkston, Michigan

                  Used 2023 Keystone Fuzion 373

                  Used Fifth Wheel in Clarkston, Michigan 48348

                  For Sale by General RV Center

                  - ## Keystone RV Fuzion toy hauler 373 highlights - Loft w/Bunk Mat - Bath and a Half - Table w/Swing-Out Stools - Opposing Sofas - Exterior Utility Storage Don't leave your favorite off-road toys behind, simply load them up with the 8' MORryde water resis ...

                  • Sale

                  $77,995

                    Used 2023 Keystone Fuzion 427 available in Delaware, Ohio
                    38

                    Used 2023 Keystone Fuzion 427

                    Used Toy Hauler in Delaware, Ohio 43015

                    For Sale by Blue Compass RV Columbus

                    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 ...

                      $69,900

                        Used 2015 Keystone Fuzion 325 available in Dover, Florida

                        Used 2015 Keystone Fuzion 325

                        Used Fifth Wheel in Dover, Florida 33527

                        For Sale by General RV Center

                        Experience the ultimate in luxury and adventure with the 2015 Keystone Fuzion 325. This remarkable toy hauler is designed for those who crave both comfort and excitement on the road. With a spacious layout that accommodates up to 10 sleepers, it features a ...

                        • Sale

                        $34,775

                          Used 2020 Keystone Fuzion 373 available in Surprise, Arizona
                          48

                          Used 2020 Keystone Fuzion 373

                          Used Toy Hauler in Surprise, Arizona 85378

                          For Sale by Fun Town RV - Surprise

                          Keystone RV Fuzion toy hauler 373 highlights: Fireplace Dual Entry Bath Rear Opposing Sofas Front Private Bedroom Double Entry Doors You can't go wrong camping in this toy hauler! There won't be any excuse not to stay clean with the bath and a half.Eating ...

                          • Sale

                          $49,896

                            Used 2021 Keystone Fuzion 369 available in Dover, Florida
                            36

                            Used 2021 Keystone Fuzion 369

                            Used Toy Hauler in Dover, Florida 33527

                            For Sale by Blue Compass RV Tampa

                            Keystone RV Fuzion toy hauler 369 highlights: Dual Entry Bath Rear Opposing Sofas Loft Swing Out Stools Two Awnings Hidden Pantry Three LED TV's Riding the dunes and kicking up mud has never been more fun than in this toy hauler. Your guests will appreciat ...

                              $44,900

                                Used 2024 Keystone Fuzion M427 available in Alvarado, Texas
                                78

                                Used 2024 Keystone Fuzion M427

                                Used Fifth Wheel in Alvarado, Texas 76009

                                For Sale by Motor Home Specialist

                                Used Keystone 5thWheel for sale 2024 Keystone Fuzion M427 is approximately 45 6 feet in length, 3 slides and features lippert hydraulic leveling system, aluminum wheels, full body paint, 3 camera system, 3 A/C's, gas generator, patio awning, door awning, p ...

                                • Sale

                                $84,997

                                  Used 2015 Keystone Fuzion FZ331-3S available in West Palm Beach, Florida
                                  42

                                  Used 2015 Keystone Fuzion FZ331-3S

                                  Used Fifth Wheel in West Palm Beach, Florida 33407

                                  For Sale by General RV Center

                                  The 2015 Keystone Fuzion 331 is a dream come true for adventure seekers and comfort lovers alike. With a spacious 37.58-foot length, this toy hauler is designed to cater to your every need. Picture yourself unwinding in the center living area, where the in ...

                                  • Sale

                                  $36,995

                                    Used 2018 Keystone Fuzion 371 available in Scott, Louisiana
                                    16

                                    Used 2018 Keystone Fuzion 371

                                    Used Toy Hauler in Scott, Louisiana 70583

                                    For Sale by Gauthiers' RV Center

                                    TRIPLE SLIDE FIFTH WHEEL TOY HAULER W/ GENERATOR, THREE A/C UNITS, AUTO LEVELING, 1 1/2 BATHS, FIREPLACE, AND 18 CU FT GAS/ELECTRIC REFRIGERATOR.

                                    • Sale
                                    • In Stock

                                    $45,995

                                      Used 2017 Keystone Fuzion 423 available in Ocala, Florida
                                      18

                                      Used 2017 Keystone Fuzion 423

                                      Used Fifth Wheel in Ocala, Florida 34480

                                      For Sale by Optimum RV - Ocala

                                      SPEAK TO A SALES PRO IN OCALA FL. 352-622-2886 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 fo ...

                                      • Sale

                                      $44,878

                                        Used 2025 Keystone Fuzion 419 available in Ocala, Florida

                                        Used 2025 Keystone Fuzion 419

                                        Used Fifth Wheel in Ocala, Florida 34480

                                        For Sale by Optimum RV - Ocala

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

                                        • Sale

                                        $115,878

                                          Used 2021 Keystone Fuzion 430 available in Longmont, Colorado
                                          53

                                          Used 2021 Keystone Fuzion 430

                                          Used Fifth Wheel in Longmont, Colorado 80504

                                          For Sale by General RV Center

                                          Your family will love this spacious toy hauler that can sleep six people each night. The triple slides will provide added space to move about freely, and the bath and a half will be a big plus when camping with a larger group. Prepare all your meals on the ...

                                          • Sale

                                          $58,988

                                            Used 2023 Keystone Fuzion 430 available in Ocala, Florida
                                            20

                                            Used 2023 Keystone Fuzion 430

                                            Used Fifth Wheel in Ocala, Florida 34480

                                            For Sale by Optimum RV - Ocala

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

                                            • Sale

                                            $79,878

                                              Used 2014 Keystone Fuzion 331 Chrome available in Prescott, Arizona
                                              1

                                              Used 2014 Keystone Fuzion 331 Chrome

                                              Used Toy Hauler in Prescott, Arizona 86301

                                              For Sale by Blue Compass RV Prescott

                                              Step inside this 331 Fuzion Chrome toy hauler fifth wheel and begin planning your next big weekend of fun! The rear ramp 8' garage door opens up to a 11' garage area that is perfect for hauling your toys. There are optional dual opposing sofas that are gre ...

                                                $32,991

                                                  Used 2018 Keystone Fuzion 424 available in Springfield, Missouri
                                                  39

                                                  Used 2018 Keystone Fuzion 424

                                                  Used Toy Hauler in Springfield, Missouri 65802

                                                  For Sale by Reliable RV

                                                  Keystone RV Fuzion toy hauler 424 highlights: 12' 6" Garage Table w/Swingout Stools Side Patio Bath and a Half You will just love the side patio on this unit! You don't have to worry about space for people, just put a few chairs outside on the patio, and y ...

                                                  • Sale

                                                  $51,999

                                                    Used 2017 Keystone Fuzion 414 available in Newtown, Connecticut
                                                    25

                                                    Used 2017 Keystone Fuzion 414

                                                    Used Toy Hauler in Newtown, Connecticut 06470

                                                    For Sale by Blue Compass RV Newtown

                                                    A weekend away....adventure....comfort and relaxation....loads of fun! With this Keystone Fuzion 414 fifth wheel toy hauler you will get it all! This model features one and a half baths, sleeping for 9 or 10, a loft, a residential queen bed in the master, ...

                                                      $49,900

                                                        Used 2022 Keystone Fuzion VAPOR LITE 25V available in Ashland, Virginia
                                                        52

                                                        Used 2022 Keystone Fuzion VAPOR LITE 25V

                                                        Used Toy Hauler in Ashland, Virginia 23005

                                                        For Sale by General RV Center

                                                        Experience the thrill of adventure with the 2022 Keystone Fuzion Impact 25V, a perfect blend of comfort and functionality. This toy hauler is designed to accommodate your active lifestyle with a spacious 15-foot garage area that easily transforms into a ve ...

                                                        • Sale

                                                        $28,995

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