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View Used Keystone RVs for Sale in or near Middletown, Delaware

94 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 2018 Keystone Montana 3121RL available in Elizabethtown, Pennsylvania

Used 2018 Keystone Montana 3121RL

Used Fifth Wheel in Elizabethtown, Pennsylvania 17022

For Sale by General RV Center

Keystone Montana fifth wheel 3121RL highlights: Hide-a-Bed Sofa Kitchen Island Coffee Station Residential Refrigerator Outdoor 32" HDTV When you are ready to head out in comfort to see the countryside, take this Montana fifth wheel with you. Model 3121RL o ...

  • Sale

$30,999

    Used 2010 Keystone Outback 301BQ available in Elizabethtown, Pennsylvania

    Used 2010 Keystone Outback 301BQ

    Used Travel Trailer in Elizabethtown, Pennsylvania 17022

    For Sale by General RV Center

    Double Slide Keystone Outback Travel Trailer w/Front Quad Bunks w/Wardrobe Between, Pass-Through Storage, Ent. Center, Air Sofa Sleeper/King Dinette Slide, Pantry, Dbl. Kitchen Sink, 3 Burner Range, Refrigerator, Tub/Shower, Toilet, Sink Linen Cabinet, Fro ...

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        Used 2021 Keystone Hideout 28BHS available in Elizabethtown, Pennsylvania

        Used 2021 Keystone Hideout 28BHS

        Used Travel Trailer in Elizabethtown, Pennsylvania 17022

        For Sale by General RV Center

        Keystone Hideout travel trailer 28BHS highlights: Double-Size Bunks Dual Entry U-Shaped Dinette Laundry Chute Outdoor Kitchen This Keystone Hideout travel trailer has plenty of space for a larger family, or one that likes to travel with friends, because of ...

        • Sale

        $20,998

          Used 2015 Keystone Outback 315FRE available in Willow Street, Pennsylvania
          24

          Used 2015 Keystone Outback 315FRE

          Used Fifth Wheel in Willow Street, Pennsylvania 17584

          For Sale by RV Value Mart - Willow Street

          This rear entertainment, triple slide, Outback fifth wheel 315FRE by Keystone RV, will have you and your family enjoying all of your outdoor adventures. When you enter you will see a corner refrigerator with dual pantries, one on either side. There is an L ...

          • Sale

          $17,866

            Used 2017 Keystone Cougar XLite 32FBS 2-BdRM Triple Slide available in Williamstown, New Jersey
            51

            Used 2017 Keystone Cougar XLite 32FBS 2-BdRM Triple Slide

            Used Travel Trailer in Williamstown, New Jersey 08094

            For Sale by White Horse RV Center

            Choosing White Horse RV Center means more than just buying an RV; it’s about investing in a seamless, enjoyable experience. With over 50 years of expertise, we ensure your RV journey is fun and hassle-free. Our RV Essentials Package and transparent p ...

            • Sale
            • Blow Out Price
            • Special

            $24,995

              Used 2013 Keystone Sprinter 311BHS available in Willow Street, Pennsylvania
              27

              Used 2013 Keystone Sprinter 311BHS

              Used Travel Trailer in Willow Street, Pennsylvania 17584

              For Sale by RV Value Mart - Willow Street

              Double Slide Sprinter Bunkhouse w/Slideout Rear Bunks w/Trundle Below, Large Wardrobe, Bunk w/Storage, Outdoor and More Exterior Kitchen w/Flip Out Stove, Bath w/Private Entry, Tub/Shower, Lav. & Toilet, U-Shaped Dinette & Air Bed Sofa Slideout, Dbl. Kitch ...

              • Sale

              $14,966

                Used 2022 Keystone  SUNSET TRAIL 272BH available in Elizabethtown, Pennsylvania
                27

                Used 2022 Keystone SUNSET TRAIL 272BH

                Used Travel Trailer in Elizabethtown, Pennsylvania 17022

                For Sale by General RV Center

                CrossRoads Sunset Trail travel trailer SS272BH highlights: Dual Entry Double-Size Bunks Tri-Fold Sofa Exterior Kitchen Exterior Docking Station Large Slide Out This travel trailer can comfortably sleep ten people each night, so invite the cousins for whole ...

                • Sale

                $27,999

                  Used 2020 Keystone Passport Grand Touring 2210RB Front Queen, Theater Seating Slide available in Williamstown, New Jersey
                  43

                  Used 2020 Keystone Passport Grand Touring 2210RB Front Queen, Theater Seating Slide

                  Used Travel Trailer in Williamstown, New Jersey 08094

                  For Sale by White Horse RV Center

                  **This RV is Route 66 CERTIFIED with 66-DAY LIMITED WARRANTY** Choosing White Horse RV Center means more than just buying an RV; it’s about investing in a seamless, enjoyable experience. With over 50 years of expertise, we ensure your RV journey is f ...

                  • Sale
                  • Blow Out Price
                  • Special
                  • Under Warranty

                  $18,995

                    Used 2014 Keystone Hideout 27DBS available in Newfield, New Jersey
                    24

                    Used 2014 Keystone Hideout 27DBS

                    Used Travel Trailer in Newfield, New Jersey 08344

                    For Sale by Crossroads Trailer Sales, Inc.

                    <>2014 Travel Trailer 27DBS Towable RV OverviewDiscover a dependable 2014 towable RV designed for versatile camping and memorable road trips. This recreational vehicle is categorized as a Travel Trailer and features the floorplan 27DBS, crafted to balance ...

                    • Sale
                    • Blow Out Price
                    • Recent Trade-In
                    • Reduced

                    $8,900

                      Used 2019 Keystone Hideout 179LHS Dinette Slide, Front Queen, Rear Bath available in Williamstown, New Jersey
                      33

                      Used 2019 Keystone Hideout 179LHS Dinette Slide, Front Queen, Rear Bath

                      Used Travel Trailer in Williamstown, New Jersey 08094

                      For Sale by White Horse RV Center

                      **This RV is Route 66 CERTIFIED with 66-DAY LIMITED WARRANTY** Choosing White Horse RV Center means more than just buying an RV; it’s about investing in a seamless, enjoyable experience. With over 50 years of expertise, we ensure your RV journey is f ...

                      • Sale
                      • Blow Out Price
                      • Special
                      • Under Warranty

                      $12,995

                        Used 2014 Keystone Premier Ultra Lite 30RIPR available in Willow Street, Pennsylvania
                        24

                        Used 2014 Keystone Premier Ultra Lite 30RIPR

                        Used Travel Trailer in Willow Street, Pennsylvania 17584

                        For Sale by RV Value Mart - Willow Street

                        Step inside this Premier Ultra Lite travel trailer 30RIPR by Keystone RV. It features a rear living layout, double slides, and a convenient kitchen island. As you enter you will notice a bath straight ahead and a bedroom just off to the right. The bedroom ...

                        • Sale

                        $16,566

                          Used 2019 Keystone Montana High Country 305RL available in Elizabethtown, Pennsylvania

                          Used 2019 Keystone Montana High Country 305RL

                          Used Fifth Wheel in Elizabethtown, Pennsylvania 17022

                          For Sale by General RV Center

                          Keystone Montana High Country fifth wheel 305RL highlights: Triple Slides Front Bedroom Kitchen Island Coffee Station Fireplace 2" Receiver Hitch Step into this Montana High Country and see how convenient your time away from home will be. This fifth wheel ...

                          • Sale

                          $31,997

                            Used 2018 Keystone Cougar 338RLK available in Williamstown, New Jersey
                            55

                            Used 2018 Keystone Cougar 338RLK

                            Used Fifth Wheel in Williamstown, New Jersey 08094

                            For Sale by White Horse RV Center

                            Choosing White Horse RV Center means more than just buying an RV; it’s about investing in a seamless, enjoyable experience. With over 50 years of expertise, we ensure your RV journey is fun and hassle-free. Our RV Essentials Package and transparent p ...

                              $29,995

                                Used 2011 Keystone Cougar 325SRX available in Newfield, New Jersey
                                26

                                Used 2011 Keystone Cougar 325SRX

                                Used Toy Hauler in Newfield, New Jersey 08344

                                For Sale by Crossroads Trailer Sales, Inc.

                                Discover the Versatile 2011 Keystone Cougar Toy Hauler RVIf you're in search of a reliable and spacious travel trailer that combines comfort with utility, the 2011 Keystone Cougar Toy Hauler is an excellent choice. Designed for adventure seekers and outdoo ...

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

                                $9,900

                                  Used 2021 Keystone Fuzion 373 available in Milford, Delaware
                                  26

                                  Used 2021 Keystone Fuzion 373

                                  Used Fifth Wheel 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 Outback 330RL available in Willow Street, Pennsylvania
                                    28

                                    Used 2018 Keystone Outback 330RL

                                    Used Travel Trailer in Willow Street, Pennsylvania 17584

                                    For Sale by RV Value Mart - Willow Street

                                    Take your camping up a notch with this triple slide out travel trailer. This Outback by Keystone RV also features a rear living area, a kitchen island, a front master suite, plus an outside kitchen! Before you step foot inside 330RL, be sure to check out t ...

                                    • Sale

                                    $23,999

                                      Used 2022 Keystone Passport SL 219BH available in Elizabethtown, Pennsylvania

                                      Used 2022 Keystone Passport SL 219BH

                                      Used Travel Trailer in Elizabethtown, Pennsylvania 17022

                                      For Sale by General RV Center

                                      ## Keystone Passport SL travel trailer 219BH highlights - Double Size Bunks - Murphy Bed - Entertainment Center - Outdoor Kitchen - Rear Cargo Door This Passport SL travel trailer has a functional interior that allows you to have lots of sleeping space wit ...

                                      • Sale

                                      $17,998

                                        Used 2015 Keystone Cougar 333MKS available in Willow Street, Pennsylvania
                                        28

                                        Used 2015 Keystone Cougar 333MKS

                                        Used Fifth Wheel in Willow Street, Pennsylvania 17584

                                        For Sale by RV Value Mart - Willow Street

                                        This Keystone Cougar fifth wheel 333MKSWE can be your new home on wheels! With triple slides that increase the interior space, and a wide open concept living area including a convenient kitchen island, you will no doubt feel right at home. Step inside and ...

                                        • Sale

                                        $18,999

                                          Used 2023 Keystone Cougar Half-Ton 23MLE available in Milford, Delaware
                                          19

                                          Used 2023 Keystone Cougar Half-Ton 23MLE

                                          Used Fifth Wheel in Milford, Delaware 19963

                                          For Sale by Delmarva RV Center

                                          2023 COUGAR HALF TON BY KEYSTONE 23MLE   POWER AWNING DRY WEIGHT 7820LBS ONE SLIDE DUCTED ROOF A/C SLEEPS 4 OUTSIDE REFRIGERATOR PANTRY DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN TV  FRONT BEDROOM  SIDE BATHROOM   WE WANT YOUR BUSINESS ...

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

                                          $35,995

                                            Used 2021 Keystone Outback Ultra Lite 221UMD available in Willow Street, Pennsylvania
                                            25

                                            Used 2021 Keystone Outback Ultra Lite 221UMD

                                            Used Travel Trailer in Willow Street, Pennsylvania 17584

                                            For Sale by RV Value Mart - Willow Street

                                            Keystone Outback Ultra Lite travel trailer 221UMD highlights: Semi-Private Bedroom 19' Awning Sofa Sleeper 40" TV Laundry Chute SolidStep Entry Steps With the large slide that has been included in this Outback Ultra Lite travel trailer, you will have plent ...

                                            • Sale

                                            $21,966

                                              Used 2017 Keystone Raptor 425TS available in Milford North, Delaware
                                              24

                                              Used 2017 Keystone Raptor 425TS

                                              Used Toy Hauler in Milford North, Delaware 19963

                                              For Sale by Delmarva RV Center (Milford North)

                                              2018 RAPTOR BY KEYSTONE 425TS   POWER AWNING 3 SLIDES DUCTED ROOF A/C SLEEPS 9 UPPER LOFT AREA POWER DROP DOWN BEDS FRONT BEDROOM BATH AND A HALF  FLATSCREEN TV  LARGE REFRIGERATOR WALKTHROUGH BATHROOM FIREPLACE WASHER/DRYER PREP    ...

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

                                              $44,900

                                                Used 2019 Keystone Cougar 369BHS available in Milford, Delaware
                                                22

                                                Used 2019 Keystone Cougar 369BHS

                                                Used Fifth Wheel in Milford, Delaware 19963

                                                For Sale by Delmarva RV Center

                                                2019 COUGAR BY KEYSTONE 369BHS   POWER AWNING 4 SLIDES OUTSIDE KITCHEN DRY WEIGHT 11,441LBS DUCTED ROOF A/C SLEEPS 9 FRONT BEDROOM SIDE BATHROOM BUNK ROOM DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN TV  FIREPLACE   WE WANT YOUR BUSINESS FOLK ...

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

                                                $34,995

                                                  Used 2021 Keystone Cougar Half-Ton 25DBSWE available in Milford, Delaware
                                                  18

                                                  Used 2021 Keystone Cougar Half-Ton 25DBSWE

                                                  Used Travel Trailer in Milford, Delaware 19963

                                                  For Sale by Delmarva RV Center

                                                  2021 COUGAR HALF TON KEYSTONE  25DBSWE   DRY WEIGHT 6110LBS POWER AWNING OUTSIDE KITCHEN ONE SLIDE SLEEPS 8 FRONT BEDROOM CORNER BATHROOM BUNKS  U SHAPED DINETTE FLATSCREEN TV  DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS ...

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

                                                  $25,900

                                                    Used 2021 Keystone Cougar Half-Ton East 26RBS available in Milford North, Delaware
                                                    19

                                                    Used 2021 Keystone Cougar Half-Ton East 26RBS

                                                    Used Travel Trailer in Milford North, Delaware 19963

                                                    For Sale by Delmarva RV Center (Milford North)

                                                    2021 COUGAR HALF TON BY KEYSTONE 26RBS   DRY WEIGHT 6620LBS POWER AWNING ONE SLIDE DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM REAR BATHROOM DINETTE FLATSCREEN TV  FIREPLACE DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYP ...

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

                                                    $29,900

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