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

40 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 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

    Used 2023 Keystone Montana 3931FB available in Milford North, Delaware
    30

    Used 2023 Keystone Montana 3931FB

    Used Fifth Wheel in Milford North, Delaware 19963

    For Sale by Delmarva RV Center (Milford North)

    2023 MONTANA BY KEYSTONE 3931FB   POWER AWNING 3 SLIDES DRY WEIGHT 13680LB DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM REAR BATHROOM BATH AND A HALF LARGE REFRIGERATOR PANTRY FLATSCREEN TV  FIREPLACE CENTER ISLAND  WE WANT YOUR BUSINESS FOLKS!! W ...

    • Sale
    • In Stock
    • New Arrival

    $69,995

      Used 2022 Keystone Bullet Crossfire 1700BH available in Newfield, New Jersey
      18

      Used 2022 Keystone Bullet Crossfire 1700BH

      Used Travel Trailer in Newfield, New Jersey 08344

      For Sale by Crossroads Trailer Sales, Inc.

      Keystone Bullet Crossfire 1700BH Travel Trailer — 21 feet 4 inches long, 8 feet wide Overview  This unit has a solar package!! The 2022 Keystone Bullet Crossfire 1700BH is a compact, towable RV designed for family adventures and weekend escapes. ...

      • Sale
      • Consignment
      • In Stock
      • New Arrival

      $18,900

        Used 2021 Keystone Montana 3761FL available in Newfield, New Jersey
        34

        Used 2021 Keystone Montana 3761FL

        Used Fifth Wheel in Newfield, New Jersey 08344

        For Sale by Crossroads Trailer Sales, Inc.

        Keystone Montana 3761FL Fifth Wheel — Luxury Towable RV Overview Overview Discover the pinnacle of travel trailer luxury with the 2021 Keystone Montana 3761FL, a premier towable RV delivering comfort, space, and dependable performance on long journey ...

        • Sale
        • Consignment
        • In Stock
        • New Arrival

        $65,900

          Used 2012 Keystone Outback 312BH available in Milford North, Delaware
          20

          Used 2012 Keystone Outback 312BH

          Used Travel Trailer in Milford North, Delaware 19963

          For Sale by Delmarva RV Center (Milford North)

          2012 OUTBACK BY KEYSTONE 312BH   AWNING 2 SLIDES DRY WEIGHT 7,579LBS OUTSIDE KITCHEN DUCTED ROOF A/C SLEEPS 10 FRONT BEDROOM SIDE BATHROOM BUNK ROOM U SHAPED DINETTE FLATSCREEN TV  DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE ...

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

          $14,900

            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 2017 Keystone Hideout 299RLDS available in Milford, Delaware
              20

              Used 2017 Keystone Hideout 299RLDS

              Used Fifth Wheel in Milford, Delaware 19963

              For Sale by Delmarva RV Center

              2017 HIDEOUT BY KEYSTONE 299RLDS   POWER AWNING 2 SLIDES DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM SIDE BATHROOM DOUBLE DOOR REFRIGERATOR WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN PROVIDE FAST AND EASY FINANCING!! CALL OR EMAIL N ...

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

              $17,900

                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 2021 Keystone Avalanche 322RL available in Milford, Delaware
                  25

                  Used 2021 Keystone Avalanche 322RL

                  Used Fifth Wheel in Milford, Delaware 19963

                  For Sale by Delmarva RV Center

                  2021 AVALANCHE BY KEYSTONE 322RL   POWER AWNING DRY WEIGHT 11940LBS 3 SLIDES DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM SIDE BATHROOM LARGE REFRIGERATOR 2 FLATSCREEN TV'S FIREPLACE   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN ...

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

                  $34,900

                    Used 2018 Keystone Cougar XLite 25RES available in Milford North, Delaware
                    19

                    Used 2018 Keystone Cougar XLite 25RES

                    Used Fifth Wheel in Milford North, Delaware 19963

                    For Sale by Delmarva RV Center (Milford North)

                     2018 Keystone Cougar XLite 25RES Fifth Wheel DRY WEIGHT 7035LBS SLEEPS 8 POWER AWNING 2 SLIDES FRONT BEDROOM SIDE BATHROOM DOUBLE DOOR REFRIGERATOR     WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN PROVIDE FAST AND EASY ...

                    • Sale
                    • In Stock
                    • Recent Trade-In
                    • Reduced

                    $16,900

                      Used 2016 Keystone Springdale Summerland SM3030 available in Milford, Delaware
                      19

                      Used 2016 Keystone Springdale Summerland SM3030

                      Used Travel Trailer in Milford, Delaware 19963

                      For Sale by Delmarva RV Center

                      2016 SUMMERLAND BY KEYSTONE SM3030   POWER AWNING DRY WEIGHT 7310LBS OUTSIDE KITCHEN 2 SLIDES FRONT AND REAR ENTRY DOORS SLEEPS 8 DUCTED ROOF A/C FRONT BEDROOM SIDE BATHROOM U SHAPED DINETTE BUNK ROOM DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSIN ...

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

                      $14,900

                        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 2018 Keystone Montana 3000RE available in Milford, Delaware
                          24

                          Used 2018 Keystone Montana 3000RE

                          Used Fifth Wheel in Milford, Delaware 19963

                          For Sale by Delmarva RV Center

                          2018 MONTANA BY KEYSTONE 3000RE   POWER AWNING 3 SLIDES DRY WEIGHT 11,980LBS DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM SIDE BATHROOM LARGE SIDE BY SIDE REFRIGERATOR PANTRY 2 FLATSCREEN TV'S   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES ...

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

                          $29,900

                            Used 2021 Keystone Coleman Lantern 2515RL available in Milford, Delaware
                            17

                            Used 2021 Keystone Coleman Lantern 2515RL

                            Used Travel Trailer in Milford, Delaware 19963

                            For Sale by Delmarva RV Center

                            2021 KEYSTONE COLEMAN LANTERN 2515RL   POWER AWNING DRY WEIGHT 5730LBS ONE SLIDE DUCTED ROOF A/C SLEEPS 6 FRONT BEDROOM WALKTHROUGH BATHROOM DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN TV  FIREPLACE   WE WANT YOUR BUSINESS FOLKS!! WE TAKE AL ...

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

                            $18,900

                              Used 2013 Keystone Bobcat 163B available in Milford, Delaware
                              16

                              Used 2013 Keystone Bobcat 163B

                              Used Travel Trailer in Milford, Delaware 19963

                              For Sale by Delmarva RV Center

                              2013 BOBCAT BY KEYSTONE 163BT   AWNING DRY WEIGHT 2,275 LBS 2 TENT AREAS SLEEPS 4 FRONT BED AREA FLATSCREEN TV  CORNER BATHROOM REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN PROVIDE FAST AND EASY FINANCING ...

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

                              $5,900

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

                                Used 2019 Keystone Cougar 369BHS

                                Used Fifth Wheel in Milford North, Delaware 19963

                                For Sale by Delmarva RV Center (Milford North)

                                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 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 2024 Keystone Cougar Half-Ton 33RLI available in Newfield, New Jersey
                                    27

                                    Used 2024 Keystone Cougar Half-Ton 33RLI

                                    Used Travel Trailer in Newfield, New Jersey 08344

                                    For Sale by Crossroads Trailer Sales, Inc.

                                    2024 Towable RV Travel Trailer — Floorplan 33RLI (Stock 7536) This 2024 travel trailer is a towable recreational vehicle designed for family adventures, weekend escapes, and cross-country road trips. Featuring the 33RLI floorplan, it blends practical ...

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

                                    $42,900

                                      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 2019 Keystone Passport 175BH available in Milford, Delaware
                                        16

                                        Used 2019 Keystone Passport 175BH

                                        Used Travel Trailer in Milford, Delaware 19963

                                        For Sale by Delmarva RV Center

                                        2019 PASSPORT BY KEYSTONE MODEL 175BH    DRY WEIGHT 3255LBS POWER AWNING W/LED LIGHTING ROOF A/C SLEEPS 6 SIDE BUNK BEDS FULL DINETTE THAT EASILY CONVERTS INTO A BED REAR BATHROOM WITH TUB/SHOWER FLATSCREEN TV   WE WANT YOUR BUSINESS! WE TAK ...

                                        • Sale
                                        • In Stock
                                        • Recent Trade-In
                                        • Reduced

                                        $9,900

                                          Used 2023 Keystone Hideout 28RKS available in Milford North, Delaware
                                          18

                                          Used 2023 Keystone Hideout 28RKS

                                          Used Travel Trailer in Milford North, Delaware 19963

                                          For Sale by Delmarva RV Center (Milford North)

                                          2023 HIDEOUT BY KEYSTONE 28RKS   POWER AWNING W/LED LIGHTS OUTSIDE KITCHEN DRY WEIGHT 6840LBS ONE SLIDE SLEEPS 4 FRONT BEDROOM SIDE BATHROOM FIREPLACE FLATSCREEN TV  DUCTED ROOF A/C DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE ...

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

                                          $24,900

                                            Used 2022 Keystone Hideout East 28RKS available in Clayton, Delaware
                                            24

                                            Used 2022 Keystone Hideout East 28RKS

                                            Used Travel Trailer in Clayton, Delaware 19938

                                            For Sale by Alexander RV Center

                                            **LARGE LIVING SPACE** 1 SLIDE OUT POWER EVERYTHING OUTSIDE KITCHEN RECLINERS FREESTANDING TABLE & 4 CHAIRS PORCELAIN TOILET GLASS SHOWER DOOR SLEEPS 4 PEOPLE GREAT FOR TOWING OR PARKING SEASONALLY!!

                                            • Sale
                                            • Blow Out Price
                                            • In Stock
                                            • New Arrival
                                            • Special

                                            $24,997

                                              Used 2018 Keystone Montana High Country 305RL available in Hebron, Maryland
                                              34

                                              Used 2018 Keystone Montana High Country 305RL

                                              Used Fifth Wheel in Hebron, Maryland 21830

                                              For Sale by National Vehicle

                                              2018 Keystone Montana High Country 305RL 35' 8" Fifth Wheel. 3 Slide Outs, Awning, Sleeps 4, 2 A/C Units, Stabilizing System. Step into refined comfort and premium craftsmanship with this 2018 Keystone Montana High Country 305RL, a luxury fifth wheel desig ...

                                                $25,000

                                                  Used 2017 Keystone Retreat 391LOFT available in Clermont, New Jersey
                                                  32

                                                  Used 2017 Keystone Retreat 391LOFT

                                                  Used Destination Trailer in Clermont, New Jersey 08210

                                                  For Sale by Driftwood RV Center

                                                  This Retreat destination unit 391LOFT by Keystone RV brings youthe feel of homeall while you enjoyyour camping experience. In this unit you will find dual entry doors, a rear loft area above the master bedroom, triple slides for added interior space, and e ...

                                                  • Sale

                                                  $28,999

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