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View New & Used Keystone RVs for Sale in or near Frederica, Delaware

99 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 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 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 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

        New 2026 Keystone Cougar Half-Ton 22RBS available in Milford North, Delaware
        19

        New 2026 Keystone Cougar Half-Ton 22RBS

        New Travel Trailer in Milford North, Delaware 19963

        For Sale by Delmarva RV Center (Milford North)

        2026 COUGAR HALF-TON BY KEYSTONE MODEL 22RBS   POWER AWNING  ONE SLIDE DRY WEIGHT 5840LBS 30 AMP POWER SUPPLY DUCTED ROOF A/C SLEEPS 2 RECLINING SEATS CORNER BATHROOM FLATSCREEN TV  DOUBLE DOOR REFRIGERATOR       WE WANT YOUR ...

        • Sale
        • In Stock
        • New Arrival

        $39,995

          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

            New 2026 Keystone Cougar Half-Ton 28BHS available in Milford North, Delaware
            23

            New 2026 Keystone Cougar Half-Ton 28BHS

            New Travel Trailer in Milford North, Delaware 19963

            For Sale by Delmarva RV Center (Milford North)

            2026 COUGAR HALF TON BY KEYSTONE 28BHS   POWER AWNING ONE SLIDE  DRY WEIGHT 7390LBS DUCTED ROOF A/C SLEEPS 8 FRONT BEDROOM SIDE BATHROOM BUNKS  DINETTE DOUBLE DOOR REFRIGERATOR FIREPLACE FLATSCREEN TV  PANTRY WE WANT YOUR BUSINESS FOLKS ...

            • Sale
            • In Stock
            • New Arrival

            $44,995

              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

                New 2026 Keystone Cougar 316RLS available in Milford North, Delaware
                23

                New 2026 Keystone Cougar 316RLS

                New Fifth Wheel in Milford North, Delaware 19963

                For Sale by Delmarva RV Center (Milford North)

                2026 KEYSTONE COUGAR 316RLS   POWER AWNING DRY WEIGHT 11090LBS 3 SLIDES DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM SIDE BATHROOM PANTRY FLATSCREEN TV  FIREPLACE   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN PROVIDE FAST AN ...

                • Sale
                • In Stock
                • New Arrival

                $67,995

                  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    LIGHTWEIGHT 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 TAKE ALL T ...

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

                  $9,900

                    New 2026 Keystone Cougar Half-Ton 26RKE available in Milford North, Delaware
                    22

                    New 2026 Keystone Cougar Half-Ton 26RKE

                    New Fifth Wheel in Milford North, Delaware 19963

                    For Sale by Delmarva RV Center (Milford North)

                    2026 COUGAR HALF TON BY KEYSTONE 26RKE    2 POWER AWNING'S 2 SLIDES OUTSIDE KITCHEN DUCTED ROOF A/C DRY WEIGHT 9020 LBS SLEEPS 4 FRONT BEDROOM SIDE BATHROOM DINETTE FLATSCREEN TV  FIREPLACE CEILING FAN LARGE SIDE BY SIDE REFRIGERATOR   ...

                    • Sale
                    • Coming Soon
                    • On Order

                    $54,995

                      Used 2011 Keystone Montana Mountaineer 345DBQ 2-BdRM Quad Slide, 1 & 1/2 Baths, Bunks available in Williamstown, New Jersey
                      51

                      Used 2011 Keystone Montana Mountaineer 345DBQ 2-BdRM Quad Slide, 1 & 1/2 Baths, Bunks

                      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 ...

                      • Sale
                      • Blow Out Price
                      • Special

                      $17,995

                        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 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

                            New 2026 Keystone Cougar Half-Ton 33RLI available in Milford North, Delaware
                            27

                            New 2026 Keystone Cougar Half-Ton 33RLI

                            New Travel Trailer in Milford North, Delaware 19963

                            For Sale by Delmarva RV Center (Milford North)

                            2026 COUGAR HALF TON BY KEYSTONE MODEL 33RLI   POWER AWNING 3 SLIDES DRY WEIGHT 8550LBS 50 AMP POWER SUPPLY DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM W/KING BED SIDE BATHROOM DOUBLE DOOR REFRIGERATOR PANTRY FIREPLACE FLATSCREEN TV WE WANT YOUR BUSINESS F ...

                            • Sale
                            • In Stock
                            • New Arrival

                            $52,995

                              Used 2018 Keystone Springdale Summerland Mini 1750RD Front East-West Queen Bed, Rear U-Dinette available in Williamstown, New Jersey
                              37

                              Used 2018 Keystone Springdale Summerland Mini 1750RD Front East-West Queen Bed, Rear U-Dinette

                              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 transp ...

                              • Sale
                              • Blow Out Price
                              • Special

                              $12,495

                                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

                                  New 2025 Keystone Cougar Half-Ton 23MLE available in Milford, Delaware
                                  19

                                  New 2025 Keystone Cougar Half-Ton 23MLE

                                  New Fifth Wheel in Milford, Delaware 19963

                                  For Sale by Delmarva RV Center

                                  2025 COUGAR BY KEYSTONE MODEL 23MLE   POWER AWNING 2 SLIDES OUTSIDE KITCHEN SLEEPS 4 FRONT BEDROOM SIDE BATHROOM DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN TV   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN PROVIDE FAST AND ...

                                  • Sale
                                  • Blow Out Price
                                  • In Stock
                                  • Special

                                  $40,900

                                    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

                                      New 2026 Keystone Cougar 360MBI available in Milford North, Delaware
                                      29

                                      New 2026 Keystone Cougar 360MBI

                                      New Fifth Wheel in Milford North, Delaware 19963

                                      For Sale by Delmarva RV Center (Milford North)

                                      2026 COUGAR BY KEYSTONE 360MBI FIFTH WHEEL   POWER AWNING w/ LED LIGHT STRIP WASHER/DRYER PREP 4 SLIDES 2 DUCTED ROOF A/C'S SLEEPS 8 PEOPLE FRONT MASTER BEDROOM SIDE BATHROOM SIDE BUNK ROOM LOFT AREA DINETTE FIREPLACE FLATSCREEN TV  LARGE REFRIGE ...

                                      • Sale
                                      • Coming Soon
                                      • On Order

                                      $69,995

                                        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

                                          New 2026 Keystone Cougar 34TSB available in Milford North, Delaware
                                          23

                                          New 2026 Keystone Cougar 34TSB

                                          New Travel Trailer in Milford North, Delaware 19963

                                          For Sale by Delmarva RV Center (Milford North)

                                          2026 COUGAR BY KEYSTONE 34TSB   POWER AWNING DRY WEIGHT 8890LBS 3 SLIDES DUCTED ROOF A/C OUTSIDE REFRIGERATOR SLEEPS 9 FRONT BEDROOM SIDE BATHROOM DINETTE DOUBLE DOOR REFRIGERATOR BUNK ROOM FLATSCREEN TV  FIREPLACE     WE WANT YOUR BUSI ...

                                          • Sale
                                          • In Stock
                                          • New Arrival

                                          $54,995

                                            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 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 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

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