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

21 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 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 2019 Keystone Springdale Mini 1800BH Front Queen, 2 Bunk Beds & Full Bath available in Williamstown, New Jersey
    39

    Used 2019 Keystone Springdale Mini 1800BH Front Queen, 2 Bunk Beds & Full 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

    $11,995

      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 2015 Keystone Passport Ultra Lite Grand Touring 2400BH available in Newfield, New Jersey
        22

        New 2015 Keystone Passport Ultra Lite Grand Touring 2400BH

        New Travel Trailer in Newfield, New Jersey 08344

        For Sale by Crossroads Trailer Sales, Inc.

        Keystone Passport Ultra Lite Grand Touring Travel Trailer 2015, 35 Feet Long, Bunk Beds Floorplan 2400BHOverviewDiscover the Keystone Passport Ultra Lite Grand Touring Travel Trailer, a versatile towable RV built for family adventures and weekend getaways. ...

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

        $8,900

          New 2025 Keystone Passport Classic 284QB available in Newfield, New Jersey
          16
          1

          New 2025 Keystone Passport Classic 284QB

          New Travel Trailer in Newfield, New Jersey 08344

          For Sale by Crossroads Trailer Sales, Inc.

          Keystone Passport Classic 284QB Travel Trailer — 2025 New Arrival, In Stock Electric stabilizer Jacls 50 Amp Service with 2nd A/C Prep The 2025 Keystone Passport Classic 284QB is an exceptional towable RV designed for families and adventurers who cra ...

          • Sale
          • Blow Out Price
          • In Stock
          • Special
          • Reduced
          • Under Warranty

          $27,900

            New 2026 Keystone Bullet Classic 26BHG available in Clayton, Delaware
            27

            New 2026 Keystone Bullet Classic 26BHG

            New Travel Trailer in Clayton, Delaware 19938

            For Sale by Alexander RV Center

            **NEW ARRIVAL!!** 1 SLIDE OUT BUNKHOUSE SLEEPS 10 PEOPLE TONS OF STORAGE PRIVATE MASTER BEDROOM HEATED & ENCLOSED UNDERBELLY 2ND A/C PREPPED (50 AMP) 2ND ENTRY DOOR TO BATHROOM *AWESOME LAYOUT AT AN AWESOME PRICE!!**

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

            $33,964

              New 2026 Keystone Bullet Crossfire East 2290BH available in Clayton, Delaware
              31

              New 2026 Keystone Bullet Crossfire East 2290BH

              New Travel Trailer in Clayton, Delaware 19938

              For Sale by Alexander RV Center

              **LITE-WEIGHT BUNKHOUSE** 1 SLIDE OUT HEATED & ENCLOSED UNDERBELLY ROOF MOUNTED SOLAR PANEL POWER EVERYTHING OUTDOOR KITCHEN TANKLESS HOT WATER HEATER U-SHAPED DINETTE DOUBLE OVER DOUBLE BUNKS SLEEPS 8 PEOPLE REAR ACCESS DOOR  **LUXURY TRAVEL TRAI ...

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

              $34,995

                New 2026 Keystone Hideout 38BHT **BUNKROOM** available in Clayton, Delaware
                32

                New 2026 Keystone Hideout 38BHT **BUNKROOM**

                New Destination Trailer in Clayton, Delaware 19938

                For Sale by Alexander RV Center

                **LUXURY PARK TRAILER!!** 3 SLIDES OUTS  3 A/C UNITS (50 AMP) 2 BEDROOMS 2 FULL BATHROOMS SLIDING GLASS PATIO DOOR RESIDENTIAL REFRIGERATOR TANKLESS HOT WATER HEATER FRONT KING BED REAR BUNK ROOM **PERFECT FOR PARKING ON A SEASONAL LOT**

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

                $49,867

                  New 2025 Keystone Hideout Sport 220BH available in Clayton, Delaware
                  22

                  New 2025 Keystone Hideout Sport 220BH

                  New Travel Trailer in Clayton, Delaware 19938

                  For Sale by Alexander RV Center

                  **GREAT VALUE!!** ONLY 3,625 LBS! SLEEPS 4 PEOPLE FULL PASS THRU STORAGE COMPARTMENT QUEEN BED 2 SINGLE BUNK BEDS FREE STANDING TABLE POWER AWNING TANKNLESS WATER HEATER SOLAR & INVERTER PREPPED MANY UPGRADED OPTIONS **ROOF MOUNTED 13,500 BTU A/C, FULL ...

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

                  $17,973

                    New 2026 Keystone Hideout Sport East 269DB available in Clayton, Delaware
                    25

                    New 2026 Keystone Hideout Sport East 269DB

                    New Travel Trailer in Clayton, Delaware 19938

                    For Sale by Alexander RV Center

                    **BUNKHOUSE TRAVEL TRAILER!!** 1 SLIDE OUT OUTSIDE KITCHEN SLEEPS 10 PEOPLE PRIVATE FRONT BEDROOM U-SHAPED DINETTE JACK-KNIFE SOFA TANKLESS HOT WATER HEATER POWER AWNING & TONGUE JACK SOLAR PREPPED  TONS OF STORAGE 

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

                    $29,970

                      Used 2019 Keystone Bullet 272BHS available in Clayton, Delaware
                      24

                      Used 2019 Keystone Bullet 272BHS

                      Used Travel Trailer in Clayton, Delaware 19938

                      For Sale by Alexander RV & Trailer Center

                      **SLEEPS 10 PEOPLE** 1 SLIDE OUT HEATED & ENCLOSED UNDERBELLY POWER AWNING & TONGUE JACK 2ND ENTRY DOOR INTO BATHROOM DOUBLE BUNK BEDS REAR VIEW CAMERA & MONITOR INCLUDED!  

                      • Sale
                      • In Stock
                      • New Arrival
                      • Special
                      • Reduced

                      $19,995

                        New 2026 Keystone Bullet Crossfire East 290BHS available in Clayton, Delaware
                        32

                        New 2026 Keystone Bullet Crossfire East 290BHS

                        New Travel Trailer in Clayton, Delaware 19938

                        For Sale by Alexander RV Center

                        **LUXURY BUNKHOUSE!!** 1 SLIDE OUT OUTSIDE KITCHEN HEATED & ENCLOSED UNDERBELLY POWER EVERYTHING ROOF MOUNTED SOLAR PANEL 2ND A/C PREPPED (50 AMP) 2 ENTRY DOORS THEATER SEATING HUGE STORAGE SPACE BEHIND TV PRIVATE FRONT BEDROOM DOUBLE OVER DOUBLE BUNKS ...

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

                        $48,598

                          Used 2022 Keystone Cougar Half-Ton 32BHS available in Felton, Delaware
                          14

                          Used 2022 Keystone Cougar Half-Ton 32BHS

                          Used Fifth Wheel in Felton, Delaware 19943

                          For Sale by Callaway Outdoors LLC

                          2022 Keystone Cougar Half-Ton 32BHS – Spacious Family Camper Loaded with Features! Take the whole crew on the road in style with this 2022 Keystone Cougar Half-Ton 32BHS! Known for its smart layout and premium touches, this travel trailer is perfect ...

                          • In Stock
                          • Under Warranty

                          $31,000

                            New 2026 Keystone Hideout 38DBD **KING & QUEEN BED** available in Clayton, Delaware
                            31

                            New 2026 Keystone Hideout 38DBD **KING & QUEEN BED**

                            New Destination Trailer in Clayton, Delaware 19938

                            For Sale by Alexander RV Center

                            **LUXURY PARK TRAILER!!** 3 SLIDES OUTS  3 A/C UNITS (50 AMP) 2 BEDROOMS 2 FULL BATHROOMS SLIDING GLASS PATIO DOOR RESIDENTIAL REFRIGERATOR TANKLESS HOT WATER HEATER FRONT KING BED REAR QUEEN BED **PERFECT FOR PARKING ON A SEASONAL LOT**

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

                            $49,867

                              Used 2025 Keystone Hideout Sport East 291BR **PRE-OWNED** available in Clayton, Delaware
                              26

                              Used 2025 Keystone Hideout Sport East 291BR **PRE-OWNED**

                              Used Travel Trailer in Clayton, Delaware 19938

                              For Sale by Alexander RV & Trailer Center

                              HUGE PRIVATE BUNKROOM 1 SLIDE OUT 2 BEDROOMS SLEEPS 10 PEOPLE TANKLESS HOT WATER HEATER POWER AWNING & TONGUE JACK TONS OF STORAGE INSIDE & OUT! SOLAR PREPPED  **HALF TON TOWABLE**ONLY 6,815 LBS**

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

                              $26,950

                                Used 2021 Keystone Fuzion 424 available in Stevensville, Maryland
                                20

                                Used 2021 Keystone Fuzion 424

                                Used Toy Hauler in Stevensville, Maryland 21666

                                For Sale by For Sale By Owner

                                2021 Keystone Fuzion 424 Toy Hauler – $85,000 OBO Adventure-ready & packed with upgrades!13’6” garage for toys or extra spaceSleeps 6–8 comfortably1 ½ baths4 TVs + indoor/outdoor speakersGenerator & aux fuel tanks New ...

                                  $85,000

                                    New 2025 Keystone Hideout East 28BUS available in Clayton, Delaware
                                    28

                                    New 2025 Keystone Hideout East 28BUS

                                    New Travel Trailer in Clayton, Delaware 19938

                                    For Sale by Alexander RV Center

                                    **BUNKHOUSE W/ TONS OF STORAGE!!** 1 SLIDE OUT OUTSIDE KITCHEN FLIP UP BUNK W/ REAR DOOR FOR STORAGE 2 ENTRY/EXIT DOORS ROOF MOUNTED SOLAR PANEL TANKLESS HOT WATER HEATER  SLEEPS 10 PEOPLE! **PLENTY OF ROOM FOR THE WHOLE FAMILY AND GUESTS!

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

                                    $32,572

                                      New 2026 Keystone Bullet Classic 28QBC available in Clayton, Delaware
                                      33

                                      New 2026 Keystone Bullet Classic 28QBC

                                      New Travel Trailer in Clayton, Delaware 19938

                                      For Sale by Alexander RV Center

                                      **PRIVATE BUNKROOM!!** 1 SLIDE OUT TONS OF STORAGE INSIDE & OUT 2 A/C UNITS (50 AMP) HEATED & ENCLOSED UNDERBELLY TANKLESS HOT WATER HEATER SOLAR PREPPED SLEEPS 10 PEOPLE UNDER 6,000 LBS!!

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

                                      $34,950

                                        New 2025 Keystone Hideout East 31BRD available in Clayton, Delaware
                                        28

                                        New 2025 Keystone Hideout East 31BRD

                                        New Travel Trailer in Clayton, Delaware 19938

                                        For Sale by Alexander RV Center

                                        **2 BEDROOM**OUTSIDE KITCHEN** 2 SLIDE OUTS HUGE OUTSIDE KITCHEN SLEEPS 11 PEOPLE 2 ENTRY/EXIT DOORS 2ND A/C PREPPED (50 AMP) ROOF MOUNTED SOLAR PANEL TANKLESS HOT WATER HEATER **GREAT FOR PARKING SEASONALLY OR TOWING**  

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

                                        $35,843

                                          New 2025 Keystone Hideout Sport East 240BH available in Clayton, Delaware
                                          25

                                          New 2025 Keystone Hideout Sport East 240BH

                                          New Travel Trailer in Clayton, Delaware 19938

                                          For Sale by Alexander RV Center

                                          **LITE-WEIGHT BUNKHOUSE** SLEEPS 10 PEOPLE TANKLESS HOT WATER HEATER SOLAR PREPPED POWER TONGUE JACK & AWNING TONS OF STORAGE **EASILY TOWABLE WITH MOST FULL SIZE SUV'S AND TRUCKS**

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

                                          $21,995

                                            New 2025 Keystone Hideout Sport East 291BR available in Clayton, Delaware
                                            30

                                            New 2025 Keystone Hideout Sport East 291BR

                                            New Travel Trailer in Clayton, Delaware 19938

                                            For Sale by Alexander RV Center

                                            **HUGE PRIVATE BUNKROOM** 1 SLIDE OUT 2 BEDROOMS SLEEPS 10 PEOPLE TANKLESS HOT WATER HEATER POWER AWNING & TONGUE JACK TONS OF STORAGE INSIDE & OUT! SOLAR PREPPED  **HALF TON TOWABLE**ONLY 6,815 LBS**

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

                                            $29,995

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