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

205 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 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

    New 2026 Keystone Cougar Half-Ton 23MLE available in Souderton, Pennsylvania
    26

    New 2026 Keystone Cougar Half-Ton 23MLE

    New Fifth Wheel in Souderton, Pennsylvania 18964

    For Sale by Indian Valley Camping Center

    Discover the Keystone Cougar Half-Ton Fifth Wheel - The Perfect Towable RV for Comfort and AdventureExperience the joy of traveling in the all-new 2025 Keystone Cougar Half-Ton, a premium towable RV designed for families and outdoor enthusiasts alike. This ...

    • In Stock
    • New Arrival

    $49,995

      Used 2017 Keystone Bullet Crossfire 2510BH available in Manheim, Pennsylvania
      29

      Used 2017 Keystone Bullet Crossfire 2510BH

      Used Travel Trailer in Manheim, Pennsylvania 17545

      For Sale by RV Value Mart - Manheim

      ***Soft Floor in living area*** If you are looking for double size bunk beds, a front private bedroom, plus a sofa in the living room in your next travel trailer then take a look at this Bullet Crossfire 2510BH by Keystone RV.As you enter straight ahead th ...

      • Sale

      $10,641

        New 2026 Keystone Passport Classic 284QBC available in Souderton, Pennsylvania
        26

        New 2026 Keystone Passport Classic 284QBC

        New Travel Trailer in Souderton, Pennsylvania 18964

        For Sale by Indian Valley Camping Center

        2026 Travel Trailer Towable RV Floorplan 284QBCDiscover a premier recreational vehicle that blends comfort, practicality, and family-friendly space in a modern towable RV. This 2026 travel trailer delivers dependable performance for weekend adventures and ...

        • In Stock

        Get Price

          Used 2023 Keystone Passport SL 221BH available in Manheim, Pennsylvania
          26

          Used 2023 Keystone Passport SL 221BH

          Used Travel Trailer in Manheim, Pennsylvania 17545

          For Sale by RV Value Mart - Manheim

          Keystone Passport SL travel trailer 221BH highlights: Rear Cargo Door Outdoor Kitchen Murphy Bed 15' Awning Double Size Bunks You will be able to take trip after trip with this Passport SL travel trailer! The interior has excellent amenities with its flip- ...

          • Sale

          $25,712

            Used 2017 Keystone Cougar XLite 32FBS 2-BdRM Triple Slide available in Williamstown, New Jersey
            51

            Used 2017 Keystone Cougar XLite 32FBS 2-BdRM Triple Slide

            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

            $24,995

              New 2026 Keystone Cougar Half-Ton 26RKE available in Souderton, Pennsylvania
              25

              New 2026 Keystone Cougar Half-Ton 26RKE

              New Fifth Wheel in Souderton, Pennsylvania 18964

              For Sale by Indian Valley Camping Center

              Keystone Cougar Half-Ton 26RKE Fifth Wheel 2025 Towable RV for Family AdventuresExplore the open road with the Keystone Cougar Half-Ton 26RKE, a 2025 towable RV that blends comfort, convenience, and easy towing. This travel trailer-class option is designed ...

              • In Stock

              $55,950

                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

                  New 2026 Keystone Passport Classic 180RBC available in Souderton, Pennsylvania
                  23

                  New 2026 Keystone Passport Classic 180RBC

                  New Travel Trailer in Souderton, Pennsylvania 18964

                  For Sale by Indian Valley Camping Center

                  2026 Travel Trailer Towable RV 180RBC Floorplan, New, 4 Sleep CapacityDiscover a versatile recreational vehicle (RV) designed for family adventures and weekend escapes. This 2026 towable travel trailer delivers a practical 180RBC floorplan with a single sl ...

                  • In Stock

                  $29,843

                    Used 2015 Keystone Passport 2810BH Grand Touring available in Manheim, Pennsylvania
                    26

                    Used 2015 Keystone Passport 2810BH Grand Touring

                    Used Travel Trailer in Manheim, Pennsylvania 17545

                    For Sale by RV Value Mart - Manheim

                    This Passport Grand Touring model 2810BH features double bed bunks, dual entry doors, and a large slide out for added interior space.As you enter the most centrally located door you will see just how spacious this unit is. There is a front bedroom with que ...

                    • Sale

                    $9,412

                      Used 2021 Keystone Avalanche 338GK available in Souderton, Pennsylvania
                      19

                      Used 2021 Keystone Avalanche 338GK

                      Used Fifth Wheel in Souderton, Pennsylvania 18964

                      For Sale by Indian Valley Camping Center

                      2021 Towable RV Fifth Wheel Floorplan 338GK (Stock gh2341)Explore the open road with confidence in this 2021 Towable RV fifth wheel. Designed for travelers who want the comforts of home in a rugged, easy-to-tow package, this pre-owned fifth wheel offers a ...

                      • In Stock
                      • New Arrival

                      Get Price

                        New 2026 Keystone Hideout 120BT available in Souderton, Pennsylvania
                        14

                        $15,995

                          Used 2014 Keystone Montana High Country 338DB available in Elizabethtown, Pennsylvania

                          Used 2014 Keystone Montana High Country 338DB

                          Used Fifth Wheel in Elizabethtown, Pennsylvania 17022

                          For Sale by General RV Center

                          The perfect Montana High Country model for a larger family to enjoy is this 338DB. With triple slides, a bunkhouse for the kids, and a exterior kitchen with bumper mount grill, you will have everything you need to enjoy spending time away from home! Before ...

                            Get Price

                              Used 2020 Keystone Springdale Mini 1700FQ available in Pottstown, Pennsylvania
                              17

                              Used 2020 Keystone Springdale Mini 1700FQ

                              Used Travel Trailer in Pottstown, Pennsylvania 19464

                              For Sale by Optimum RV - Pottstown

                              Keystone RV Springdale Mini travel trailer 1700FQ highlights from Optimum RV: Front Queen Bed Rear Bathroom Two Burner Range Pass Through Storage This is the perfect couples coach for any camping trip! You will find a rear full bath and afront queen bed in ...

                              • Sale

                              $12,871

                                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 2018 Keystone Bullet 248RKS available in Manheim, Pennsylvania
                                    28

                                    Used 2018 Keystone Bullet 248RKS

                                    Used Travel Trailer in Manheim, Pennsylvania 17545

                                    For Sale by RV Value Mart - Manheim

                                    Keystone Bullet travel trailer 248RKS highlights: Rear Kitchen Two Entry Doors Queen Bed Sleeps Five People This single slide out Bullet 248RKS travel trailer features a rear kitchen with all of the appliances needed to prepare meals and snacks for your fa ...

                                    • Sale

                                    $13,712

                                      Used 2019 Keystone Cougar Half-Ton 27RES available in Souderton, Pennsylvania
                                      23

                                      Used 2019 Keystone Cougar Half-Ton 27RES

                                      Used Travel Trailer in Souderton, Pennsylvania 18964

                                      For Sale by Indian Valley Camping Center

                                      2019 Towable Travel Trailer 27RES Floor Plan (Stock 507556)OverviewDiscover reliable road-worthy living with this 2019 towable RV, a practical travel trailer built for dependable performance and comfortable camping. As a pre-owned unit in active inventory ...

                                      • In Stock

                                      $22,995

                                        New 2026 Keystone Passport Ultra Lite 260BHC26 available in Souderton, Pennsylvania
                                        22

                                        New 2026 Keystone Passport Ultra Lite 260BHC26

                                        New Travel Trailer in Souderton, Pennsylvania 18964

                                        For Sale by Indian Valley Camping Center

                                        2026 Travel Trailer - The Perfect Towable RV for Your AdventuresDiscover the exciting features of the 2026 travel trailer, a top-tier towable RV designed for comfort, versatility, and convenience. Whether you're planning a weekend getaway or an extended ro ...

                                        • Sale
                                        • In Stock

                                        $29,995

                                          Used 2016 Keystone Montana High Country 310RE available in Pottstown, Pennsylvania
                                          33

                                          Used 2016 Keystone Montana High Country 310RE

                                          Used Fifth Wheel in Pottstown, Pennsylvania 19464

                                          For Sale by Optimum RV - Pottstown

                                          Enjoy every adventure in this Keystone Montana High Country fifth wheel model 310RE. This unit features a rear entertainment layout, triple slides, and a convenient island, plus much more!Step inside and be pleasantly surprised by the amount of interior sp ...

                                          • Sale

                                          $26,987

                                            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

                                              New 2026 Keystone Arcadia 294SLRD available in Elizabethtown, Pennsylvania
                                              33

                                              New 2026 Keystone Arcadia 294SLRD

                                              New Fifth Wheel in Elizabethtown, Pennsylvania 17022

                                              For Sale by General RV Center

                                              Experience the perfect blend of comfort and adventure with the 2025 Keystone Arcadia Super Lite 294SLRD. This thoughtfully designed RV is your gateway to remarkable journeys, offering a spacious and inviting environment for up to four guests. The rear livi ...

                                              • Sale

                                              $59,605

                                                Used 2016 Keystone Passport SL Series 151ML available in Souderton, Pennsylvania
                                                17

                                                Used 2016 Keystone Passport SL Series 151ML

                                                Used Travel Trailer in Souderton, Pennsylvania 18964

                                                For Sale by Indian Valley Camping Center

                                                2016 Travel Trailer Towable RV with 151ML Floorplan (Stock #15794)Discover reliable adventure with a 2016 travel trailera practical, towable RV designed to deliver comfort and convenience for weekend getaways or extended explorations. This unit is listed u ...

                                                • In Stock

                                                $9,995

                                                  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

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