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

125 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 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 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

    $8,900

      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

        New 2026 Keystone Cougar Half-Ton 32BHS available in Milford North, Delaware
        20

        New 2026 Keystone Cougar Half-Ton 32BHS

        New Fifth Wheel in Milford North, Delaware 19963

        For Sale by Delmarva RV Center (Milford North)

        2026 KEYSTONE COUGAR HALF TON 32BHS   POWER AWNING FRONT AND REAR ENTRY DOORS 2 SLIDES OUTSIDE KITCHEN DRY WEIGHT 9550LBS DUCTED ROOF A/C SLEEPS 10 FRONT BEDROOM SIDE BATHROOM BUNK ROOM BATH AND  A HALF DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN ...

        • Sale
        • In Stock
        • New Arrival

        $57,995

          New 2026 Keystone Cougar Half-Ton East 29RLP available in Milford North, Delaware
          22

          New 2026 Keystone Cougar Half-Ton East 29RLP

          New Travel Trailer in Milford North, Delaware 19963

          For Sale by Delmarva RV Center (Milford North)

          2026 COUGAR HALF TON BY KEYSTONE 29RLP   POWER AWNING 2 SLIDES DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM SIDE BATHROOM DINETTE PANTRY DOUBLE DOOR REFRIGERATOR FLATSCREEN TV  FIREPLACE   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES! ...

          • Sale
          • Coming Soon
          • On Order

          $47,995

            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 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

              $38,900

                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 2018 Keystone Cougar Half-Ton East 27SAB available in Williamstown, New Jersey
                  51

                  Used 2018 Keystone Cougar Half-Ton East 27SAB

                  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

                  $18,995

                    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 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

                        New 2026 Keystone Cougar 320RDS available in Milford North, Delaware
                        24

                        New 2026 Keystone Cougar 320RDS

                        New Fifth Wheel in Milford North, Delaware 19963

                        For Sale by Delmarva RV Center (Milford North)

                        2026 COUGAR BY KEYSTONE MODEL 320RDS   POWER AWNING 3 SLIDES DRY WEIGHT 11310LBS DUCTED ROOF A/C CEILING FAN SLEEPS 4 FRONT BEDROM SIDE BATHROOM LARGE SIDE BY SIDE REFRIGERATOR FLATSCREEN TV  FIREPLACE   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ...

                        • Sale
                        • In Stock
                        • New Arrival

                        $76,995

                          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

                          $18,900

                            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 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 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 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 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 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 2024 Keystone Springdale Classic Mini 1800BH available in Willow Street, Pennsylvania
                                          23

                                          Used 2024 Keystone Springdale Classic Mini 1800BH

                                          Used Travel Trailer in Willow Street, Pennsylvania 17584

                                          For Sale by RV Value Mart - Willow Street

                                          Keystone Springdale Classic Mini travel trailer 1800BH highlights: Bunk Beds Queen Bed Tinted Safety Glass Windows 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 can ea ...

                                          • Sale

                                          $13,966

                                            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

                                              New 2026 Keystone Cougar 350LLK available in Milford, Delaware
                                              24

                                              New 2026 Keystone Cougar 350LLK

                                              New Fifth Wheel in Milford, Delaware 19963

                                              For Sale by Delmarva RV Center

                                              G   POWER AWNING 4 SLIDES DUCTED ROOF A/C DRY WEIGHT 11980LBS CEILING FAN SLEEPS 4 FRONT BEDROOM SIDE BATHROOM LARGE DOUBLE DOOR REFRIGERATOR PANTRY DINETTE FIREPLACE FLATSCREEN TV    WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES ...

                                              • Sale
                                              • In Stock
                                              • New Arrival

                                              $79,995

                                                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 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

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