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

173 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 2014 Keystone Premier Ultra Lite 22RBPR available in Manheim, Pennsylvania
27

Used 2014 Keystone Premier Ultra Lite 22RBPR

Used Travel Trailer in Manheim, Pennsylvania 17545

For Sale by RV Value Mart - Manheim

Enjoy camping in this Keystone Premier Ultra Lite travel trailer 22RBPR. This unit features a single slide, rear bath, and outdoor kitchen. Step inside near the front bedroom with queen size bed. There are wardrobes on both sides of the bed, an overhead ca ...

  • Sale

$9,412

    Used 2011 Keystone Passport Express SL 235EXP available in Pottstown, Pennsylvania
    1

    Used 2011 Keystone Passport Express SL 235EXP

    Used Travel Trailer in Pottstown, Pennsylvania 19464

    For Sale by Optimum RV - Pottstown

    Passport Express SL Expandable by Keystone RV w/Front & Rear Queen Tent End Beds, Corner Bath w/Angle Shower, Toilet & Sink, Wardrobe, Refrigerator, U-Dinette w/Overhead Cabinet, 2 Small Wardrobes Each Side of Front Tent End Bed, 3 Burner Range/Dbl. Kitche ...

    • Sale

    $4,199

      Used 2020 Keystone Bullet East 248RKS available in Souderton, Pennsylvania
      20

      Used 2020 Keystone Bullet East 248RKS

      Used Travel Trailer in Souderton, Pennsylvania 18964

      For Sale by Indian Valley Camping Center

      Keystone Bullet 2020 Travel Trailer 29 Feet 10 Inches Long, East 248RKS This Keystone Bullet travel trailer is a reliable, towable RV that blends value with modern comfort, making it an excellent choice for family adventures, weekend trips, or extended get ...

      • In Stock
      • New Arrival

      $19,995

        New 2025 Keystone Arcadia Select 25SRD available in Pottstown, Pennsylvania
        23

        New 2025 Keystone Arcadia Select 25SRD

        New Fifth Wheel in Pottstown, Pennsylvania 19464

        For Sale by Optimum RV - Pottstown

        Keystone Arcadia Select fifth wheel 25SRD highlights from Optimum RV: Large Slide Out Rear Dining Full Bath Queen Bed Tri-Fold Sofa Trips to the lake are made complete in this spacious fifth wheel that can sleep six each night. You'll enjoy your own privat ...

        • Sale

        $36,177

          Used 2021 Keystone Outback Ultra Lite 221UMD available in Willow Street, Pennsylvania
          25

          Used 2021 Keystone Outback Ultra Lite 221UMD

          Used Travel Trailer in Willow Street, Pennsylvania 17584

          For Sale by RV Value Mart - Willow Street

          Keystone Outback Ultra Lite travel trailer 221UMD highlights: Semi-Private Bedroom 19' Awning Sofa Sleeper 40" TV Laundry Chute SolidStep Entry Steps With the large slide that has been included in this Outback Ultra Lite travel trailer, you will have plent ...

          • Sale

          $21,966

            New 2025 Keystone Cougar Half-Ton 34TSB available in Souderton, Pennsylvania
            37

            New 2025 Keystone Cougar Half-Ton 34TSB

            New Travel Trailer in Souderton, Pennsylvania 18964

            For Sale by Indian Valley Camping Center

            One of the best bunk layouts EVER just arrived

            • In Stock

            $52,900

              Used 2013 Keystone Sprinter 311BHS available in Willow Street, Pennsylvania
              27

              Used 2013 Keystone Sprinter 311BHS

              Used Travel Trailer in Willow Street, Pennsylvania 17584

              For Sale by RV Value Mart - Willow Street

              Double Slide Sprinter Bunkhouse w/Slideout Rear Bunks w/Trundle Below, Large Wardrobe, Bunk w/Storage, Outdoor and More Exterior Kitchen w/Flip Out Stove, Bath w/Private Entry, Tub/Shower, Lav. & Toilet, U-Shaped Dinette & Air Bed Sofa Slideout, Dbl. Kitch ...

              • Sale

              $14,966

                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

                  Used 2023 Keystone Cougar Half-Ton 25RES available in Pottstown, Pennsylvania
                  26

                  Used 2023 Keystone Cougar Half-Ton 25RES

                  Used Fifth Wheel in Pottstown, Pennsylvania 19464

                  For Sale by Optimum RV - Pottstown

                  Keystone Cougar Half-Ton fifth wheel 25RES highlights from Optimum RV: Hidden Storage Sleeper Sofa Booth Dinette Outside Grill Large Slide Grab your gear, your family, and your sense of adventure and head out with this Cougar Half-Ton fifth wheel! You'll h ...

                  • Sale

                  $27,991

                    New 2026 Keystone Cougar Half-Ton East 22MLS available in Souderton, Pennsylvania
                    26

                    New 2026 Keystone Cougar Half-Ton East 22MLS

                    New Travel Trailer in Souderton, Pennsylvania 18964

                    For Sale by Indian Valley Camping Center

                    Keystone Cougar Half-Ton East 22MLS Travel Trailer 2025 Model, 26 Feet 10 Inches LongOverviewMeet the 2025 Keystone Cougar Half-Ton East 22MLS, a compact yet feature-rich travel trailer (towable RV) designed for easy hauls with plenty of home-like comforts ...

                    • New Arrival

                    $43,995

                      New 2023 Keystone Passport Grand Touring 2870RL GT available in Souderton, Pennsylvania
                      12

                      New 2023 Keystone Passport Grand Touring 2870RL GT

                      New Travel Trailer in Souderton, Pennsylvania 18964

                      For Sale by Indian Valley Camping Center

                      Large rear living space with tons of storage space! This unit comes with solar, 12v fridge, power jacks and more! 

                      • Sale
                      • In Stock

                      $34,900

                        New 2024 Keystone Passport Classic 264BH available in Souderton, Pennsylvania
                        19

                        New 2024 Keystone Passport Classic 264BH

                        New Travel Trailer in Souderton, Pennsylvania 18964

                        For Sale by Indian Valley Camping Center

                        Great layout SUPER PRICE!

                        • Sale
                        • In Stock
                        • New Arrival

                        $26,995

                          Used 2014 Keystone Montana 3610 RL available in Willow Street, Pennsylvania
                          28

                          Used 2014 Keystone Montana 3610 RL

                          Used Fifth Wheel in Willow Street, Pennsylvania 17584

                          For Sale by RV Value Mart - Willow Street

                          Enjoy camping with the whole family in this Montana 3610RL fifth wheel by Keystone RV. This unit features a rear living layout, triple slides, and a convenient kitchen island, plus optional fireplace if you choose! Step inside and be greeted by a wide open ...

                          • Sale

                          $26,966

                            New 2024 Keystone Avalanche 338GK available in Souderton, Pennsylvania
                            24

                            New 2024 Keystone Avalanche 338GK

                            New Fifth Wheel in Souderton, Pennsylvania 18964

                            For Sale by Indian Valley Camping Center

                            2024 Keystone Avalanche Fifth Wheel RV Premium Travel Trailer with Luxurious FeaturesExperience the ultimate in comfort and convenience with the 2024 Keystone Avalanche Fifth Wheel RV. This modern, towable RV offers a spacious layout designed for families ...

                            • Sale
                            • 360 Tour
                            • In Stock
                            • New Arrival

                            $69,995

                              Used 2018 Keystone Cougar Half-Ton East 29RKS available in Souderton, Pennsylvania
                              15

                              Used 2018 Keystone Cougar Half-Ton East 29RKS

                              Used Fifth Wheel in Souderton, Pennsylvania 18964

                              For Sale by Indian Valley Camping Center

                              The interior was stripped, the painting is done, now you can finish the project!  Need trimwork finished up and furniture, and it can be your own custom tiny home!  Great little fifth wheel project, and we can deliver it to your house if you don' ...

                              • Sale

                              $14,995

                                New 2026 Keystone Cougar 350LLK available in Souderton, Pennsylvania
                                28

                                New 2026 Keystone Cougar 350LLK

                                New Fifth Wheel in Souderton, Pennsylvania 18964

                                For Sale by Indian Valley Camping Center

                                2026 Towable RV Fifth Wheel Floorplan 350LLK New Fifth Wheel RVPresenting the 2026 Towable RV, a pristine fifth wheel designed for discerning travelers who want the freedom of the open road paired with the comfort of a modern home. This new model showcases ...

                                • In Stock

                                Get Price

                                  Used 2020 Keystone Cougar Half-Ton 26RBS available in Pottstown, Pennsylvania
                                  12

                                  Used 2020 Keystone Cougar Half-Ton 26RBS

                                  Used Travel Trailer in Pottstown, Pennsylvania 19464

                                  For Sale by Optimum RV - Pottstown

                                  Keystone Cougar Half-Ton travel trailer 26RBS highlights from Optimum RV: Tri-Fold Sofa Sleeper Booth Dinette Full Bathroom Dual Entry Outdoor Kitchen If you could cook outside or inside, which would it be? With this Cougar Half-Ton travel trailer, you get ...

                                  • Sale

                                  $26,997

                                    Used 2017 Keystone Springdale 270LE available in Souderton, Pennsylvania
                                    22

                                    Used 2017 Keystone Springdale 270LE

                                    Used Travel Trailer in Souderton, Pennsylvania 18964

                                    For Sale by Indian Valley Camping Center

                                    2017 Travel Trailer (270LE Floorplan) Towable RV OverviewOverviewThis 2017 Towable RV offers a dependable option for families and outdoor enthusiasts seeking an efficient travel trailer experience. Classified as a travel trailer within the towable RV segme ...

                                    • In Stock
                                    • New Arrival

                                    Get Price

                                      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 2026 Keystone Passport SL Series 253RD available in Souderton, Pennsylvania
                                        23

                                        New 2026 Keystone Passport SL Series 253RD

                                        New Travel Trailer in Souderton, Pennsylvania 18964

                                        For Sale by Indian Valley Camping Center

                                        2026 Travel Trailer 253RD Towable RV for Family Adventures | Modern Recreational VehicleOverviewMeet the 2026 253RD travel trailer, a versatile towable RV designed for family weekends and longer getaways. This new bumper-pull model blends comfort, practica ...

                                        • In Stock

                                        $36,900

                                          Used 2015 Keystone Outback Terrain Ultra Lite 260TRS available in Willow Street, Pennsylvania
                                          25

                                          Used 2015 Keystone Outback Terrain Ultra Lite 260TRS

                                          Used Travel Trailer in Willow Street, Pennsylvania 17584

                                          For Sale by RV Value Mart - Willow Street

                                          This Outback Terrain Ultra Lite travel trailer 260TRS features double slides for added space, a rear king bed slide, and a convenient outside kitchen.Check out the front outside kitchen area with refrigerator, sink, and flip-out two burner stove. This kitc ...

                                          • Sale

                                          $13,991

                                            Used 2017 Keystone Premier Ultra Lite 26RBPR available in Manheim, Pennsylvania
                                            28

                                            Used 2017 Keystone Premier Ultra Lite 26RBPR

                                            Used Travel Trailer in Manheim, Pennsylvania 17545

                                            For Sale by RV Value Mart - Manheim

                                            You will enjoy the added space in this Keystone Premier Ultra Lite travel trailer 26RBPR with dual opposing slides. Plus there is an outdoor kitchen, kitchen island, rear bath, plus more!As you enter you will notice how open this unit feels with the combin ...

                                            • Sale

                                            $19,412

                                              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 2018 Keystone Cougar Half-Ton Series 32RLI available in Willow Street, Pennsylvania
                                                26

                                                Used 2018 Keystone Cougar Half-Ton Series 32RLI

                                                Used Travel Trailer in Willow Street, Pennsylvania 17584

                                                For Sale by RV Value Mart - Willow Street

                                                Keystone Cougar Half-Ton Series travel trailer 32RLI highlights: Triple Slides Rear Living Kitchen Island Two Awnings Ground Control Power Jack ThisCougar Half-Ton Series travel trailer32RLIwill provide plenty of room for relaxation, entertaining, and slee ...

                                                • Sale

                                                $24,966

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