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View New Keystone Cougar RVs for Sale in or near Manor, Delaware

13 listings match your search

Find your perfect Keystone Cougar 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!
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

2026 COUGAR BY KEYSTONE 350LLK   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! ...

  • Sale
  • In Stock
  • New Arrival

$79,995

    New 2026 Keystone Cougar 28RLI available in Souderton, Pennsylvania
    22

    New 2026 Keystone Cougar 28RLI

    New Fifth Wheel in Souderton, Pennsylvania 18964

    For Sale by Indian Valley Camping Center

    2026 Towable RV Fifth Wheel Floorplan 28RLI New Travel TrailerOverviewExperience the latest in towable RV luxury with this 2026 Fifth Wheel floorplan 28RLI. As a fresh, new model in our inventory, stock number rli131, this unit reinforces our commitment to ...

    • In Stock
    • New Arrival

    $59,995

      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 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 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

            New 2025 Keystone Cougar 290RLS available in Milford North, Delaware
            23

            New 2025 Keystone Cougar 290RLS

            New Fifth Wheel in Milford North, Delaware 19963

            For Sale by Delmarva RV Center (Milford North)

            2025 COUGAR BY KEYSTONE 290RLS   POWER AWNING 3 SLIDES CEILING FAN DUCTED ROOF A/C DRY WEIGHT 10660LBS SLEEPS 4 FRONT BEDROOM SIDE BATHROOM PANTRY FLATSCREEN TV  FIREPLACE CENTER ISLAND  LARGE SIDE BY SIDE REFRIGERATOR DINETTE WE WANT YOUR B ...

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

            $64,900

              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 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

                  New 2025 Keystone Cougar 360MBI available in Souderton, Pennsylvania
                  36

                  New 2025 Keystone Cougar 360MBI

                  New Fifth Wheel in Souderton, Pennsylvania 18964

                  For Sale by Indian Valley Camping Center

                  Brand new mid bunk in STOCK

                  • In Stock
                  • New Arrival

                  $75,900

                    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

                      New 2026 Keystone Cougar 360MBI available in Milford North, Delaware
                      30

                      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 HERO EDITION   POWER AWNING  GREEN LED ACCENT LIGHTING  FRAMELESS WINDOWS  BLACKOUT RIMS INDUSTRY EXCLUSIVE FULL BODY PAINT MATTE FINISH  4 SLIDES DRY WEIGHT 12580LBS DUCTED ROOF A/C SLEEPS 8 FRONT BE ...

                      • Sale
                      • Coming Soon
                      • On Order

                      $79,995

                        New 2025 Keystone Cougar 316RLS available in Souderton, Pennsylvania
                        33

                        New 2025 Keystone Cougar 316RLS

                        New Fifth Wheel in Souderton, Pennsylvania 18964

                        For Sale by Indian Valley Camping Center

                        WOW fully body painted cougar!  One of the best layouts on the market!

                        • Sale

                        $74,900

                          New 2026 Keystone Cougar 26LBW available in West Chester, Pennsylvania

                          New 2026 Keystone Cougar 26LBW

                          New Travel Trailer in West Chester, Pennsylvania 19382

                          For Sale by General RV Center

                          Keystone Cougar Half-Ton travel trailer 26LBW highlights: Large Slide Out King Bed 2" Accessory Hitch Kitchen Pantry Wherever you decide to camp in this travel trailer, you'll be met with comfort and convenience! The full rear bath includes a space saving ...

                            $64,144

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