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

28 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

    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

      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 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

          Used 2018 Keystone Montana 3721RL Rear Living Triple Slide, Washer/Dryer available in Williamstown, New Jersey
          58

          Used 2018 Keystone Montana 3721RL Rear Living Triple Slide, Washer/Dryer

          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

          $43,995

            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

              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 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

                  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

                    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

                      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

                        Used 2018 Keystone Hideout 299RLDS available in Clayton, Delaware
                        28

                        Used 2018 Keystone Hideout 299RLDS

                        Used Fifth Wheel in Clayton, Delaware 19938

                        For Sale by Alexander RV & Trailer Center

                        **ONE OWNER** 2 OPPOSING SLIDE OUTS 2 A/C UNITS (50 AMP) OUTSIDE KITCHEN HEATED & ENCLOSED UNDERBELLY THEATER SEATING POWER JACKS & AWNING ISLAND KITCHEN LITE WEIGHT!!

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

                        $22,975

                          New 2025 Keystone Hideout East 24RBS available in Clayton, Delaware
                          27

                          New 2025 Keystone Hideout East 24RBS

                          New Travel Trailer in Clayton, Delaware 19938

                          For Sale by Alexander RV Center

                          **REAR BATH** 1 SLIDE OUT HEATED & ENCLOSED UNDERBELLY ROOF MOUNTED SOLAR PANEL 12 VOLT REFRIGERATOR TANKLESS HOT WATER HEATER OUTSIDE KITCHEN TRI-FOLD SOFA BOOTH DINETTE HUGE REAR BATH!!

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

                          $28,650

                            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

                              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 2026 Keystone Bullet Crossfire East 287RLS available in Clayton, Delaware
                                  31

                                  New 2026 Keystone Bullet Crossfire East 287RLS

                                  New Travel Trailer in Clayton, Delaware 19938

                                  For Sale by Alexander RV Center

                                  **HUGE REAR LIVING ROOM** 2 SLIDE OUTS 2 AWNINGS HEATED & ENCLOSED UNDERBELLY POWER EVERYTHING ROOF MOUNTED SOLAR PANEL 2ND A/C PREPPED (50 AMP) TANKLESS HOT WATER HEATER ISLAND KITCHEN THEATER SEATING TRI-FOLD SOFA FREESTANDING TABLE & CHAIRS FIRE ...

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

                                  $51,906

                                    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

                                      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 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 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

                                            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 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

                                                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 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

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