• Price
  • To
  • Length
  • To
  • Dry Weight
  • To
  • Mileage
  • To
  • Sleeping Capacity
  • To

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

84 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 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

    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 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

        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

          New 2026 Keystone Cougar Half-Ton 22MLS available in Milford North, Delaware
          17

          New 2026 Keystone Cougar Half-Ton 22MLS

          New Travel Trailer in Milford North, Delaware 19963

          For Sale by Delmarva RV Center (Milford North)

          2026 COUGAR BY KEYSTONE 22MLS   POWER AWNING DRY WEIGHT 6000LBS ONE SLIDE DUCTED ROOF A/C SLEEPS 4 FRONT BED SIDE BATHROOM DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN TV  RECLINING SEATS   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF T ...

          • Sale
          • In Stock
          • New Arrival

          $39,995

            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 316RLS available in Milford North, Delaware
              24

              New 2026 Keystone Cougar 316RLS

              New Fifth Wheel in Milford North, Delaware 19963

              For Sale by Delmarva RV Center (Milford North)

              2026 COUGAR BY KEYSTONE 316RLS   POWER AWNING 3 SLIDES DRY WEIGHT 11110LBS DUCTED ROOF A/C CEILING FAN SLEEPS 2 FRONT BEDROOM SIDE BATHROOM LARGE SIDE BY SIDE REFRIGERATOR FLATSCREEN TV  PANTRY  DINETTE FIREPLACE   WE WANT YOUR BUSINESS ...

              • Sale
              • In Stock
              • New Arrival

              $74,995

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

                New 2026 Keystone Cougar Half-Ton 29MBD

                New Fifth Wheel in Milford North, Delaware 19963

                For Sale by Delmarva RV Center (Milford North)

                2026 COUGAR HALF TON BY KEYSTONE 29MBD   POWER AWNING 2 SLIDES DRY WEIGHT 9420LBS SLEEPS 7 FRONT BEDROOM SIDE BATHROOM SIDE BUNK ROOM DINETTE FLATSCREEN TV DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE ...

                • Sale
                • In Stock
                • New Arrival

                $54,995

                  New 2026 Keystone Cougar Half-Ton 28RLI available in Milford North, Delaware
                  25

                  New 2026 Keystone Cougar Half-Ton 28RLI

                  New Fifth Wheel in Milford North, Delaware 19963

                  For Sale by Delmarva RV Center (Milford North)

                  2026 COUGAR BY KEYSTONE 28RLI   POWER AWNING DRY WEIGHT 9170LBS 2 SLIDES DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM SIDE BATHROOM FIREPLACE FLATSCREEN TV  PANTRY DOUBLE DOOR  REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF ...

                  • Sale
                  • Coming Soon
                  • On Order

                  $54,995

                    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

                      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

                        New 2026 Keystone Cougar Half-Ton 23MLE available in Milford North, Delaware
                        20

                        New 2026 Keystone Cougar Half-Ton 23MLE

                        New Fifth Wheel in Milford North, Delaware 19963

                        For Sale by Delmarva RV Center (Milford North)

                        2026 COUGAR BY KEYSTONE MODEL 23MLE   POWER AWNING DRY WEIGHT 7820LB 2 SLIDES OUTSIDE REFRIGERATOR SLEEPS 4 FRONT BEDROOM SIDE BATHROOM DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN TV   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! W ...

                        • Sale
                        • In Stock
                        • New Arrival

                        $49,995

                          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

                            New 2026 Keystone Cougar Sport 2700BH available in Milford North, Delaware
                            18

                            New 2026 Keystone Cougar Sport 2700BH

                            New Fifth Wheel in Milford North, Delaware 19963

                            For Sale by Delmarva RV Center (Milford North)

                            2026 COUGAR SPORT BY KEYSTONE 2700BH   POWER AWNING ONE SLIDE DRY WEIGHT 7650LBS DUCTED ROOF A/C SLEEPS 10 FRONT BEDROOM SIDE BATHROOM U SHAPED DINETTE BUNKS DOUBLE DOOR REFRIGERATOR FLATSCREEN TV    WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL ...

                            • Sale
                            • In Stock
                            • New Arrival

                            $44,995

                              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

                                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

                                  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 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

                                      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 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 360MBI available in Milford North, Delaware
                                          26

                                          New 2026 Keystone Cougar 360MBI

                                          New Fifth Wheel in Milford North, Delaware 19963

                                          For Sale by Delmarva RV Center (Milford North)

                                          2026 COUGAR MIDNIGHT EDITION BY KEYSTONE MODEL 360MBI   2 POWER AWNINGS 4 SLIDES DRY WEIGHT 12510LBS DUCTED ROOF A/C SLEEPS 10 FRONT BEDROOM SIDE BATHROOM UPPER LOFT AREA SIDE BUNK ROOM CENTER ISLAND CEILING FAN  DINETTE LARGE SIDE BY SIDE REFRIG ...

                                          • Sale
                                          • In Stock
                                          • New Arrival

                                          $79,995

                                            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

                                              New 2026 Keystone Cougar Half-Ton  available in Milford North, Delaware
                                              21

                                              New 2026 Keystone Cougar Half-Ton

                                              New Fifth Wheel in Milford North, Delaware 19963

                                              For Sale by Delmarva RV Center (Milford North)

                                              2026 COUGAR HALF TON BY KEYSTONE 26RES   POWER AWNING ONE SLIDE DRY WEIGHT 8210LBS DUCTED ROOF A/C SLEEPS 2 FRONT BEDROOM SIDE BATHROOM FIREPLACE FLATSCREEN TV  PANTRY DOUBLE DOOR REFRIGERATOR WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TR ...

                                              • Sale
                                              • Coming Soon
                                              • On Order

                                              $49,995

                                                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

                                                  Some text as placeholder. In real life you can have the elements you have chosen. Like, text, images, lists, etc.