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

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

203 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 2020 Keystone Cougar Half-Ton 32RLI available in Manheim, Pennsylvania
26

Used 2020 Keystone Cougar Half-Ton 32RLI

Used Travel Trailer in Manheim, Pennsylvania 17545

For Sale by RV Value Mart - Manheim

Keystone Cougar Half-Ton travel trailer 32RLI highlights: Opposing Slides Sleeper Sofa King Bed Kitchen Island Pass-Through Storage A kitchen island with a gourmet sink and chef's sprayer faucet creates an inviting space in which to prep dinner each evenin ...

  • Sale

$27,841

    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 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

        New 2025 Keystone Arcadia 242SLMD available in Elizabethtown, Pennsylvania
        27

        New 2025 Keystone Arcadia 242SLMD

        New Fifth Wheel in Elizabethtown, Pennsylvania 17022

        For Sale by General RV Center

        The 2025 Keystone Arcadia Super Lite 242SLMD is a masterclass in combining comfort and practicality, designed to enhance your travel experiences. This inviting RV offers a spacious layout with a rear kitchen thats perfect for culinary adventures on the roa ...

        • Sale

        $39,999

          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 2017 Keystone Alpine 3661FL available in Manheim, Pennsylvania
            38

            Used 2017 Keystone Alpine 3661FL

            Used Fifth Wheel in Manheim, Pennsylvania 17545

            For Sale by RV Value Mart - Manheim

            Model 3661FL is identical to 3660FL except this model includes an 18 cu. ft. residential refrigerator. So if SIX slides in a fifth wheel gets you excited then you will be amazed at the space inside the Keystone RV Alpine 3661FL with it's front living room ...

            • Sale

            $39,911

              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

                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 X-Lite M-29 BHS available in Pottstown, Pennsylvania
                  29

                  Used 2018 Keystone Cougar X-Lite M-29 BHS

                  Used Travel Trailer in Pottstown, Pennsylvania 19464

                  For Sale by Optimum RV - Pottstown

                  There is room enough for the whole gang in this Keystone Cougar X-Lite model 29BHS! This travel trailer features a double bed set of bunks, dual entry doors, one large slide, plus sleeping for nine! Enter the front most side door and notice a large pantry/ ...

                  • Sale

                  $21,552

                    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 Premier Ultra Lite 31BKPR available in Willow Street, Pennsylvania
                      30

                      Used 2018 Keystone Premier Ultra Lite 31BKPR

                      Used Travel Trailer in Willow Street, Pennsylvania 17584

                      For Sale by RV Value Mart - Willow Street

                      Keystone Premier Ultra Lite 31BKPR travel trailer highlights: Sleeps Nine 19' Electric Awning Private Bunkhouse 6' 11" Vaulted Ceilings In-Floor Heating Private Bedroom This Premier Ultra Lite travel trailer is a high-quality trailer stocked with all of th ...

                      • Sale

                      $21,988

                        Used 2022 Keystone Raptor 351 available in Elizabethtown, Pennsylvania

                        Used 2022 Keystone Raptor 351

                        Used Fifth Wheel in Elizabethtown, Pennsylvania 17022

                        For Sale by General RV Center

                        Keystone Raptor toy hauler 351 highlights: Dual Entry Doors Front Private Bedroom Fireplace Loft Outside Entertainment You won't believe all that this toy hauler has to offer! Starting with the dual entry doors, one of which leads into the 11' garage area ...

                        • Sale

                        $56,995

                          Used 2023 Keystone Cougar Sport 2700BH available in Manheim, Pennsylvania
                          33

                          Used 2023 Keystone Cougar Sport 2700BH

                          Used Fifth Wheel in Manheim, Pennsylvania 17545

                          For Sale by RV Value Mart - Manheim

                          Keystone Limited Edition Cougar Sport fifth wheel 2700BH highlights: Triple Double Bed Bunks Tri-Fold Sofa Sleeper Private Front Bedroom U-Shaped Dinette This limited edition lightweight Cougar Sport bunk model features sleeping for ten or more with triple ...

                          • Sale

                          $29,212

                            New 2026 Keystone Passport 3300BK available in Elizabethtown, Pennsylvania

                            New 2026 Keystone Passport 3300BK

                            New Travel Trailer in Elizabethtown, Pennsylvania 17022

                            For Sale by General RV Center

                            Passport delivers ultra-lightweight camping loaded with multi-functional features and best-in-class storage. Passport premium models feature the brand's most spacious floorplans, including vaulted ceilings. A new front cap profile not only adds more interi ...

                              $68,616

                                Used 2020 Keystone Montana 3791RD available in Elizabethtown, Pennsylvania

                                Used 2020 Keystone Montana 3791RD

                                Used Fifth Wheel in Elizabethtown, Pennsylvania 17022

                                For Sale by General RV Center

                                Keystone Montana fifth wheel 3791RD highlights: Separate Rear Living Coffee Station Kitchen Island Fireplace Residential Refrigerator Exterior Storage Tray If you want your own space to cook, your own area to watch TV, and your own private bedroom, take a ...

                                • Sale

                                $44,999

                                  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

                                    New 2025 Keystone Arcadia Super Lite 242SLMD available in Pottstown, Pennsylvania
                                    28

                                    New 2025 Keystone Arcadia Super Lite 242SLMD

                                    New Fifth Wheel in Pottstown, Pennsylvania 19464

                                    For Sale by Optimum RV - Pottstown

                                    Keystone Arcadia Super Lite fifth wheel 242SLMD highlights from Optimum RV: Bedroom Wardrobe Slide Booth Dinette Grill-N-Chill Outdoor Kitchen 2" Accessory Hitch Coat Bench This rear kitchen fifth wheel is packed with features to make each trip memorable! ...

                                    • Sale

                                    $43,747

                                      Used 2022 Keystone  SUNSET TRAIL 272BH available in Elizabethtown, Pennsylvania
                                      27

                                      Used 2022 Keystone SUNSET TRAIL 272BH

                                      Used Travel Trailer in Elizabethtown, Pennsylvania 17022

                                      For Sale by General RV Center

                                      CrossRoads Sunset Trail travel trailer SS272BH highlights: Dual Entry Double-Size Bunks Tri-Fold Sofa Exterior Kitchen Exterior Docking Station Large Slide Out This travel trailer can comfortably sleep ten people each night, so invite the cousins for whole ...

                                      • Sale

                                      $27,999

                                        New 2026 Keystone Cougar Half-Ton 29MBD available in Souderton, Pennsylvania
                                        24

                                        New 2026 Keystone Cougar Half-Ton 29MBD

                                        New Fifth Wheel in Souderton, Pennsylvania 18964

                                        For Sale by Indian Valley Camping Center

                                        2026 Fifth Wheel Towable RV Floor Plan 29MBD | Stock 03091Meet a 2026 fifth wheel towable RV crafted for serious travelers who demand quality, flexibility, and comfort in a single recreational vehicle. This new stock unit, identified by stock number 03091, ...

                                        • In Stock
                                        • New Arrival

                                        Get Price

                                          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

                                            Used 2021 Keystone Springdale 293RK available in Manheim, Pennsylvania
                                            26

                                            Used 2021 Keystone Springdale 293RK

                                            Used Travel Trailer in Manheim, Pennsylvania 17545

                                            For Sale by RV Value Mart - Manheim

                                            FLOORS ARE SOLID!!! KITCHEN CABINETS NEED REFINISHED. HANDYMAN SPECIAL. This unit is being sold As-IS Keystone Springdale travel trailer 293RK highlights: Rear Kitchen U-Shaped Countertop Two Recliners Large Slide Outdoor Refrigerator The rear kitchenin th ...

                                            • Sale

                                            $13,712

                                              New 2023 Keystone Avalanche 360FL available in Souderton, Pennsylvania
                                              30

                                              New 2023 Keystone Avalanche 360FL

                                              New Fifth Wheel in Souderton, Pennsylvania 18964

                                              For Sale by Indian Valley Camping Center

                                              2023 Keystone Avalanche Fifth Wheel Introducing the 2023 Keystone Avalanche, a stunning Towable RV that combines luxury with practicality, perfect for every camping adventure. With its spacious floor plan (360FL) and the ability to comfortably sleep up to ...

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

                                              $54,995

                                                Used 2021 Keystone Montana 3761FL available in Newfield, New Jersey
                                                34

                                                Used 2021 Keystone Montana 3761FL

                                                Used Fifth Wheel in Newfield, New Jersey 08344

                                                For Sale by Crossroads Trailer Sales, Inc.

                                                Keystone Montana 3761FL Fifth Wheel — Luxury Towable RV Overview Overview Discover the pinnacle of travel trailer luxury with the 2021 Keystone Montana 3761FL, a premier towable RV delivering comfort, space, and dependable performance on long journey ...

                                                • Sale
                                                • Consignment
                                                • In Stock
                                                • New Arrival

                                                $65,900

                                                  Used 2011 Keystone Hideout 38BHDS available in Manheim, Pennsylvania
                                                  18

                                                  $9,997

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