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View New & Used Keystone RVs for Sale in South Carolina

98 listings match your search

Find your perfect Keystone 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 Cougar Half-Ton 25RES available in Longs, South Carolina
39

Used 2021 Keystone Cougar Half-Ton 25RES

Used Fifth Wheel in Longs, South Carolina 29568

For Sale by Blue Compass RV North Myrtle Beach

Keystone Cougar Half-Ton fifth wheel 25RES highlights: Hidden Storage Sleeper Sofa Booth Dinette Outside Grill Large Slide Grab your gear, your family, and your sense of adventure and head out with this Cougar Half-Ton fifth wheel! You'll have plenty of sp ...

    $24,888

      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 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

          New 2026 Keystone Springdale Mini 1860SS available in Inman, South Carolina
          18

          New 2026 Keystone Springdale Mini 1860SS

          New Travel Trailer in Inman, South Carolina 29349

          For Sale by Optimum RV - Inman

          Keystone Springdale Mini travel trailer 1860SS highlights from Optimum RV: Large Slide Sofa Rear Corner Bath Queen Bed When you want to explore the outdoors and relax indoors, this trailer will provide the comforts, conveniences and many of the wants you w ...

          • Sale

          $14,987

            Used 2024 Keystone Cougar 290RLS available in Longs, South Carolina
            41

            Used 2024 Keystone Cougar 290RLS

            Used Fifth Wheel in Longs, South Carolina 29568

            For Sale by Blue Compass RV North Myrtle Beach

            Keystone Cougar fifth wheel 290RLShighlights: Patent-Pending Windshield Kitchen Island Pull-Out Trash Can Booth Dinette Hutch 12V Ceiling Fan Gain some freedom to travel with this Cougar fifth wheel! You will be oh-so comfortable in the front private bedro ...

              $58,888

                New 2025 Keystone Springdale Classic 269DBC available in Inman, South Carolina
                18

                New 2025 Keystone Springdale Classic 269DBC

                New Travel Trailer in Inman, South Carolina 29349

                For Sale by Optimum RV - Inman

                Keystone Springdale Classic travel trailer 269DBC highlights from Optimum RV: Queen Bed Full Bath Large Slide Out 10 Cu. Ft. 12V Refrigerator Outside Kitchen What could be better than camping with double-size bunks for guests? How about a front private bed ...

                • Sale

                $19,987

                  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

                    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

                      New 2026 Keystone Springdale Mini 1760BH available in Inman, South Carolina
                      15

                      New 2026 Keystone Springdale Mini 1760BH

                      New Travel Trailer in Inman, South Carolina 29349

                      For Sale by Optimum RV - Inman

                      Keystone Springdale Mini travel trailer 1760BH highlights from Optimum RV: Bunk Beds Full-Size Bed Booth Dinette Slide Under Dinette Drawers When you say "camping" your kids will immediately think about sleeping on thebunk beds and playing outdoors!There i ...

                      • Sale

                      $14,987

                        New 2026 Keystone Springdale Classic 291BRC available in Inman, South Carolina
                        18

                        New 2026 Keystone Springdale Classic 291BRC

                        New Travel Trailer in Inman, South Carolina 29349

                        For Sale by Optimum RV - Inman

                        Keystone Springdale Classic travel trailer 291BRC highlights from Optimum RV: Queen Bed Large Slide Out 16' Power Awning Exterior Pass-Through Kitchen Pantry Triple Bunks Camping with friends and family is easier than ever in this spacious trailer with a r ...

                        • Sale

                        $24,987

                          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

                            New 2025 Keystone Springdale 266DECK available in Inman, South Carolina
                            16

                            New 2025 Keystone Springdale 266DECK

                            New Travel Trailer in Inman, South Carolina 29349

                            For Sale by Optimum RV - Inman

                            Keystone Springdale travel trailer 266DECK highlights from Optimum RV: Large Slide Out Rear Deck Pass-Thru Storage Tri-Fold Sofa Queen Bed This is the ultimate travel trailer to entertain guests since there is a rear deck area that features a countertop wi ...

                            • Sale

                            $29,987

                              Used 2023 Keystone Bullet Crossfire 1700BH available in Longs, South Carolina
                              34

                              Used 2023 Keystone Bullet Crossfire 1700BH

                              Used Travel Trailer in Longs, South Carolina 29568

                              For Sale by Blue Compass RV North Myrtle Beach

                              Keystone Bullet Crossfire travel trailer 1700BH highlights: Pass-Through Storage Full Bath LED Reading Lights Outside Shower Furrion Microwave Trips to the Grand Canyon are made comfortable in this travel trailer for five. You will enjoy your own queen bed ...

                                $14,900

                                  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

                                    New 2026 Keystone Springdale Mini 1700FQ available in Inman, South Carolina
                                    12

                                    New 2026 Keystone Springdale Mini 1700FQ

                                    New Travel Trailer in Inman, South Carolina 29349

                                    For Sale by Optimum RV - Inman

                                    Keystone Springdale Mini travel trailer 1700FQ highlights from Optimum RV: Rear Bath Queen Bed Booth Dinette 10' Awning This cozy trailer for two or four will have you out enjoying nature easily. There is a queen bed for you, and the booth dinette can easi ...

                                    • Sale

                                    $11,987

                                      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

                                        New 2026 Keystone Springdale Mini 1700FQ available in Inman, South Carolina
                                        13

                                        New 2026 Keystone Springdale Mini 1700FQ

                                        New Travel Trailer in Inman, South Carolina 29349

                                        For Sale by Optimum RV - Inman

                                        Keystone Springdale Mini travel trailer 1700FQ highlights from Optimum RV: Rear Bath Queen Bed Booth Dinette 10' Awning This cozy trailer for two or four will have you out enjoying nature easily. There is a queen bed for you, and the booth dinette can easi ...

                                        • Sale

                                        $11,987

                                          New 2026 Keystone Springdale Mini 1800BH available in Inman, South Carolina
                                          16

                                          New 2026 Keystone Springdale Mini 1800BH

                                          New Travel Trailer in Inman, South Carolina 29349

                                          For Sale by Optimum RV - Inman

                                          Keystone Springdale Mini travel trailer 1800BH highlights from Optimum RV: Bunk Beds Queen Bed Exterior Pass-Thru Storage Two Burner Gas Range Get ready for outdoor fun with your favorite people when you have this trailer in tow! Once at your campsite, you ...

                                          • Sale

                                          $11,987

                                            Used 2022 Keystone Sprinter Limited 330KBS available in Inman, South Carolina
                                            16

                                            Used 2022 Keystone Sprinter Limited 330KBS

                                            Used Travel Trailer in Inman, South Carolina 29349

                                            For Sale by Optimum RV - Inman

                                            Keystone Sprinter Limited travel trailer 330KBS highlights from Optimum RV: King-Size Bed Kitchen Island with Stools Exterior Water Hookup Tri-Fold Sofa Dual Entry Floor-to-Ceiling Closet This Sprinter Limited travel trailer has a great kitchen that offers ...

                                            • Sale

                                            $37,987

                                              New 2026 Keystone Springdale Mini 1800BH available in Inman, South Carolina
                                              15

                                              New 2026 Keystone Springdale Mini 1800BH

                                              New Travel Trailer in Inman, South Carolina 29349

                                              For Sale by Optimum RV - Inman

                                              Keystone Springdale Mini travel trailer 1800BH highlights from Optimum RV: Bunk Beds Queen Bed Exterior Pass-Thru Storage Two Burner Gas Range Get ready for outdoor fun with your favorite people when you have this trailer in tow! Once at your campsite, you ...

                                              • Sale

                                              $9,987

                                                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

                                                  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 2023 Keystone Cougar Half-Ton 33RLI available in Duncan, South Carolina
                                                    1

                                                    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 2023 Keystone Bullet 290BHS available in Duncan, South Carolina
                                                        1

                                                        Used 2023 Keystone Bullet 290BHS

                                                        Used Travel Trailer in Duncan, South Carolina 29334

                                                        For Sale by Blue Compass RV Spartanburg

                                                        Keystone Bullet travel trailer 290BHS highlights: Double-Size Bunks Storage Under Bunks Dual Entry Outside Kitchen Solid Step Entry Indoor full kitchen amenities, an outside kitchen, an exterior and interior entry into the full bathroom and a space saving ...

                                                          $29,900

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