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View New & Used Keystone Fifth Wheel RVs for Sale in or near Waterloo, South Carolina

28 listings match your search

Find your perfect Keystone Fifth Wheel 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 2023 Keystone Avalanche 390DS available in Inman, South Carolina
22

Used 2023 Keystone Avalanche 390DS

Used Fifth Wheel in Inman, South Carolina 29349

For Sale by Optimum RV - Inman

Keystone Avalanche fifth wheel 390DShighlights: Two Bedrooms Loft Area Two Full Bathrooms Dual Entry 18 Cubic Foot Refrigerator Get ready for family fun in thisfifth wheel offering a front master bedroom with a king-size bed slide, plus a second master bed ...

  • Sale

$69,987

    Used 2021 Keystone Montana 3121RL available in Inman, South Carolina
    19

    Used 2021 Keystone Montana 3121RL

    Used Fifth Wheel in Inman, South Carolina 29349

    For Sale by Optimum RV - Inman

    Keystone Montana fifth wheel 3121RL highlights from Optimum RV: Hide-A-Bed Sofa Dinette with Four Chairs Kitchen Island Coffee Station Residential Refrigerator Fireplace With this Montana fifth wheel, you can have adventures any time! The private bedroom h ...

    • Sale

    $54,987

      New 2025 Keystone Alpine 3011CK available in Inman, South Carolina
      18

      New 2025 Keystone Alpine 3011CK

      New Fifth Wheel in Inman, South Carolina 29349

      For Sale by Optimum RV - Inman

      Keystone Alpine fifth wheel 3011CK highlights from Optimum RV: King Bed Two Pull-Out Pantries Free Standing Dinette Fireplace Outside Kitchen A great coach for anadventurous couple that loves to travel. This Alpine fifth wheel features wide open spaces tha ...

      • Sale

      $74,987

        Used 2017 Keystone Impact 361 available in Inman, South Carolina
        26

        Used 2017 Keystone Impact 361

        Used Fifth Wheel in Inman, South Carolina 29349

        For Sale by Optimum RV - Inman

        With 11' 4"of garage space, one and a half baths, dual entry doors, and a few at-home conveniences, you will love every off road adventure in this KeystoneImpact toy hauler fifth wheel!Step inside the cargo area of model 361 either using the rear ramp door ...

        • Sale

        $49,987

          New 2025 Keystone Arcadia Select 25SRD available in Inman, South Carolina
          15

          New 2025 Keystone Arcadia Select 25SRD

          New Fifth Wheel in Inman, South Carolina 29349

          For Sale by Optimum RV - Inman

          Keystone Arcadia Select fifth wheel 25SRD highlights from Optimum RV: Large Slide Out Rear Dining Full Bath Queen Bed Tri-Fold Sofa Trips to the lake are made complete in this spacious fifth wheel that can sleep six each night. You'll enjoy your own privat ...

          • Sale

          $33,987

            Used 2022 Keystone Avalanche 322RL available in Inman, South Carolina
            15

            Used 2022 Keystone Avalanche 322RL

            Used Fifth Wheel in Inman, South Carolina 29349

            For Sale by Optimum RV - Inman

            Keystone Avalanche fifth wheel 322RLhighlights: Hide-A-Bed Sofa Sleeper Theater Seating Kitchen Island Fireplace 18 Cubic Foot Refrigerator You and your family of four will love the spacious rear living area and mid-kitchen with dual opposing slides, a hid ...

            • Sale

            $49,987

              New 2025 Keystone Arcadia Super Lite 242SLMD available in Inman, South Carolina
              17

              New 2025 Keystone Arcadia Super Lite 242SLMD

              New Fifth Wheel in Inman, South Carolina 29349

              For Sale by Optimum RV - Inman

              Keystone Arcadia Super Lite fifth wheel 242SLMD highlights from Optimum RV: Bedroom Wardrobe Slide Booth Dinette Grill-N-Chill Outdoor Kitchen 2" Accessory Hitch Coat Bench This rear kitchen fifth wheel is packed with features to make each trip memorable! ...

              • Sale

              $44,987

                Used 2021 Keystone Montana High Country 331RL available in Inman, South Carolina
                6

                Used 2021 Keystone Montana High Country 331RL

                Used Fifth Wheel in Inman, South Carolina 29349

                For Sale by Optimum RV - Inman

                Keystone Montana High Country fifth wheel 331RL highlights from Optimum RV: Rear Hide-a-Bed Sofa Kitchen Island Dual Bath Sinks Residential Refrigerator Hutch MORryde Solid Step Imagine the floor space you will enjoy with triple slide outs;two slides in th ...

                • Sale

                $37,984

                  Used 2023 Keystone Cougar Half-Ton 24RDS available in Inman, South Carolina
                  20

                  Used 2023 Keystone Cougar Half-Ton 24RDS

                  Used Fifth Wheel in Inman, South Carolina 29349

                  For Sale by Optimum RV - Inman

                  Keystone Cougar Half-Ton fifth wheel 24RDS highlights from Optimum RV: U-Shaped Dinette Sleeper Sofa Wardrobe Slide LED HDTV Large Slide Spend your weekends in comfort with this Cougar Half-Ton fifth wheel! A full bathroom with a linen closet and shower wi ...

                  • Sale

                  $29,987

                    Used 2023 Keystone Cougar Half-Ton 33RLI available in Duncan, South Carolina

                    Used 2023 Keystone Cougar Half-Ton 33RLI

                    Used Fifth Wheel in Duncan, South Carolina 29334

                    For Sale by Blue Compass RV Spartanburg

                    !!!CALL FOR DETAILS!!!Front BedroomKitchen IslandRear Living Area

                      $49,900

                        Used 2024 Keystone Arcadia Super Lite 294SLRD available in Inman, South Carolina
                        21

                        Used 2024 Keystone Arcadia Super Lite 294SLRD

                        Used Fifth Wheel in Inman, South Carolina 29349

                        For Sale by Optimum RV - Inman

                        Keystone Arcadia Super Lite fifth wheel 294SLRD highlights from Optimum RV: Theater Seating Full Bath Outdoor Kitchen Rear Living Area Three Slides Camping is made easy in this fifth wheel! Once you arrive at the campground, you can enter in through the LC ...

                        • Sale

                        $59,987

                          New 2026 Keystone Alpine Avalanche Edition 390DS available in Inman, South Carolina
                          30

                          New 2026 Keystone Alpine Avalanche Edition 390DS

                          New Fifth Wheel in Inman, South Carolina 29349

                          For Sale by Optimum RV - Inman

                          Keystone Alpine Avalanche Edition fifth wheel 390DShighlights: Two Bedrooms Loft Area Two Full Bathrooms Dual Entry Fireplace Get ready for family fun in thisfifth wheel offering a front master bedroom with a king-size bed slide, plus a second master bedro ...

                          • Sale

                          $99,987

                            New 2026 Keystone Alpine Avalanche Edition 380LT available in Inman, South Carolina
                            25

                            New 2026 Keystone Alpine Avalanche Edition 380LT

                            New Fifth Wheel in Inman, South Carolina 29349

                            For Sale by Optimum RV - Inman

                            Keystone Alpine Avalanche Edition fifth wheel 380LT highlights from Optimum RV: Outdoor Kitchen Hide-a-Bed Sofa Bath and a Half Middle Kitchen 18 Cu. Ft. Residential Refrigerator Are you looking for a spacious fifth wheel with space for you and your guests ...

                            • Sale

                            $99,987

                              Used 2020 Keystone Montana 3741FK available in Inman, South Carolina
                              29

                              Used 2020 Keystone Montana 3741FK

                              Used Fifth Wheel in Inman, South Carolina 29349

                              For Sale by Optimum RV - Inman

                              Keystone Montana fifth wheel 3741FKhighlights: Patent-Pending Windshield U-Shaped Dinette Dual Sofas Rear Bedroom Residential Refrigerator You can cozy up near the fireplace on one of the two hide-a-bed sofas or the theatre seats with power recliners to wa ...

                              • Sale

                              $49,987

                                New 2026 Keystone Arcadia Select 27SBH available in Inman, South Carolina
                                22

                                New 2026 Keystone Arcadia Select 27SBH

                                New Fifth Wheel in Inman, South Carolina 29349

                                For Sale by Optimum RV - Inman

                                Keystone Arcadia Select fifth wheel 27SBH highlights from Optimum RV: 20' Electric Awning U-Shaped Dinette Slide Queen Bed Triple Double-Size Bunks This fifth wheel with an open concept kitchen and living area is sure to feel just like home! You can relax ...

                                • Sale

                                $39,987

                                  Used 2020 Keystone Cougar 353SRX available in Inman, South Carolina
                                  20

                                  Used 2020 Keystone Cougar 353SRX

                                  Used Fifth Wheel in Inman, South Carolina 29349

                                  For Sale by Optimum RV - Inman

                                  Keystone Cougar toy hauler 353SRX highlights from Optimum RV: Patent-Pending Windshield Full and Half Bath Dual Entry Patio Deck Fireplace Rear Awning Stay away for as long as you like with this Cougar toy hauler! Not only will you be able to bring along y ...

                                  • Sale

                                  $46,984

                                    Used 2022 Keystone Raptor 356 available in Inman, South Carolina
                                    18

                                    Used 2022 Keystone Raptor 356

                                    Used Fifth Wheel in Inman, South Carolina 29349

                                    For Sale by Optimum RV - Inman

                                    Keystone Raptor toy hauler 356 highlights from Optimum RV: Dual Entry Doors Loft Bath and a Half Front Private Bedroom Kitchen Island Pack your bags and load up your toys into the 11' garage area of this toy hauler! Once you have arrived, you can set up th ...

                                    • Sale

                                    $67,987

                                      New 2026 Keystone Alpine Avalanche Edition 379MB available in Inman, South Carolina
                                      27

                                      New 2026 Keystone Alpine Avalanche Edition 379MB

                                      New Fifth Wheel in Inman, South Carolina 29349

                                      For Sale by Optimum RV - Inman

                                      Keystone Alpine Avalanche Edition fifth wheel 379MB highlights from Optimum RV: U-Shaped Dinette Middle Bunkhouse Shower with a Seat Four Slides Bedroom Master Closet Fireplace The whole gang will love camping in this fifth wheel since there is space for e ...

                                      • Sale

                                      $99,987

                                        Used 2021 Keystone Montana 3120RL available in Inman, South Carolina
                                        26

                                        Used 2021 Keystone Montana 3120RL

                                        Used Fifth Wheel in Inman, South Carolina 29349

                                        For Sale by Optimum RV - Inman

                                        Keystone Montana fifth wheel 3120RL highlights from Optimum RV: Hide-A-Bed Sofa Dinette with Four Chairs Kitchen Island Coffee Station RV Refrigerator Fireplace With this Montana fifth wheel, you can have adventures any time! The private bedroom has a barn ...

                                        • Sale

                                        $44,987

                                          Used 2019 Keystone Montana High Country 365BH available in Inman, South Carolina
                                          24

                                          Used 2019 Keystone Montana High Country 365BH

                                          Used Fifth Wheel in Inman, South Carolina 29349

                                          For Sale by Optimum RV - Inman

                                          Keystone Montana High Country fifth wheel 365BH highlights from Optimum RV: Private Bunkhouse Bath and a Half Residential Refrigerator Coffee Station Outside Kitchen/Microwave MORryde Solid Step Been dreaming about finding the perfect full-time fifth wheel ...

                                          • Sale

                                          $47,987

                                            Used 2020 Keystone Montana 3121RL available in Inman, South Carolina
                                            19

                                            Used 2020 Keystone Montana 3121RL

                                            Used Fifth Wheel in Inman, South Carolina 29349

                                            For Sale by Optimum RV - Inman

                                            Keystone Montana fifth wheel 3121RL highlights from Optimum RV: Hide-a-Bed Sofa Dinette w/Chairs Kitchen Island Coffee Station Residential Refrigerator Watch your favorite show from the power theatre seating or the hide-a-bed sofa while the chef prepares a ...

                                            • Sale

                                            $44,987

                                              Used 2021 Keystone Fuzion 429 available in York, South Carolina
                                              111

                                              Used 2021 Keystone Fuzion 429

                                              Used Toy Hauler in York, South Carolina 29745

                                              For Sale by Pop RVs

                                              Stock #473016 - 2021 FUZION BY KEYSTONE 429 FIFTH WHEEL SLEEPS UP TO 7!This Fuzion 429 Toy Hauler with a 12' 6" garage has it all.Four-season doors, a half bath, a TV, and a dedicated air conditioner in the garage alone. There's even an awning to use when ...

                                              • Consignment

                                              $75,600

                                                Used 2021 Keystone Cougar 366RDS available in Inman, South Carolina
                                                97

                                                Used 2021 Keystone Cougar 366RDS

                                                Used Fifth Wheel in Inman, South Carolina 29349

                                                For Sale by Pop RVs

                                                Stock #473804 - 2021 Keystone Cougar 366RDS with four slide-outs!Located in Inman, South Carolina, this gorgeous 2021 Keystone Cougar 366RDS is ready for the next adventure!Sleeps six with a king-size bed in the front bedroom, and two sofa sleepers in the ...

                                                • Consignment

                                                $39,000

                                                  Used 2021 Keystone Fuzion 373 available in Aiken, South Carolina
                                                  134
                                                  1

                                                  Used 2021 Keystone Fuzion 373

                                                  Used Toy Hauler in Aiken, South Carolina 29805

                                                  For Sale by Pop RVs

                                                  Stock #442166 - 2021 Keystone Fuzion 373 with three large slide-outs and and eleven-foot garage!Hit the road this summer with all your toys, family, and friends in this beautiful and LOADED 39-foot Fuzion fifth-wheel toy hauler!The Fuzion 373 sets itself a ...

                                                  • Sale
                                                  • Consignment
                                                  • Reduced

                                                  $72,225

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