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View New & Used Keystone RVs for Sale in or near Thornton, Pennsylvania

162 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

    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 2024 Keystone Avalanche 390DS available in Souderton, Pennsylvania
      25

      New 2024 Keystone Avalanche 390DS

      New Fifth Wheel in Souderton, Pennsylvania 18964

      For Sale by Indian Valley Camping Center

      2024 Keystone Avalanche Fifth Wheel The Ultimate Towable RV ExperienceIntroducing the all-new 2024 Keystone Avalanche, a top-of-the-line fifth wheel RV that offers unparalleled comfort and luxury for your family adventures. With an impressive length of 42 ...

      • Sale
      • 360 Tour
      • New Arrival

      $73,995

        Used 2019 Keystone Springdale Mini 1700FQ available in Pottstown, Pennsylvania
        26

        Used 2019 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

        $11,971

          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 2013 Keystone Outback 312BH available in Willow Street, Pennsylvania
            27

            Used 2013 Keystone Outback 312BH

            Used Travel Trailer in Willow Street, Pennsylvania 17584

            For Sale by RV Value Mart - Willow Street

            Double Slide Keystone Outback Bunkhouse Travel Trailer w/Rear Air Sofa Bed Slideout w/Bunk Above, TV Shelf & Storage Cabinet, Outside Kitchen Including Refrig., Sink, Grill, Flip-Out Stove, Pantry/Wardrobe Inside, King Dinette & Air Sofa Sleeper Slide w/Ov ...

            • Sale

            $11,966

              Used 2024 Keystone Cougar Half-Ton 33RLI available in Newfield, New Jersey
              27

              Used 2024 Keystone Cougar Half-Ton 33RLI

              Used Travel Trailer in Newfield, New Jersey 08344

              For Sale by Crossroads Trailer Sales, Inc.

              2024 Towable RV Travel Trailer — Floorplan 33RLI (Stock 7536) This 2024 travel trailer is a towable recreational vehicle designed for family adventures, weekend escapes, and cross-country road trips. Featuring the 33RLI floorplan, it blends practical ...

              • Sale
              • In Stock
              • New Arrival
              • Special
              • Recent Trade-In

              $42,900

                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 2018 Keystone Cougar Half-Ton East 27SAB available in Williamstown, New Jersey
                  51

                  Used 2018 Keystone Cougar Half-Ton East 27SAB

                  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

                  $18,995

                    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

                      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

                        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 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

                            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

                            $16,995

                              Used 2013 Keystone Passport 2650BH Grand Touring available in Willow Street, Pennsylvania
                              27

                              Used 2013 Keystone Passport 2650BH Grand Touring

                              Used Travel Trailer in Willow Street, Pennsylvania 17584

                              For Sale by RV Value Mart - Willow Street

                              Passport Travel Trailer by Keystone RV w/Rear Corner Bath Including: Toilet, Sink & Tub/Shower, Rear Corner Bunk Beds, Wardrobe, U-Dinette & Fold-Down Sofa Slideout w/Overhead Cabinets, Pantry, Refrigerator, 3 Burner Range, Dbl. Kitchen Sink, Swivel TV Cab ...

                              • Sale

                              $9,566

                                Used 2019 Keystone Montana 3855BR available in Willow Street, Pennsylvania
                                31

                                Used 2019 Keystone Montana 3855BR

                                Used Fifth Wheel in Willow Street, Pennsylvania 17584

                                For Sale by RV Value Mart - Willow Street

                                Keystone Montana fifth wheel 3855BRhighlights: Bonus Room Loft Free Standing Dinette Residential Refrigerator Outside Kitchen Full-timers love this fifth wheel including the new 20th anniversary edition enhancements! From the bonus room offering a hide-a-b ...

                                • Sale

                                $45,951

                                  New 2025 Keystone Passport Classic 224RK available in Souderton, Pennsylvania
                                  20

                                  New 2025 Keystone Passport Classic 224RK

                                  New Travel Trailer in Souderton, Pennsylvania 18964

                                  For Sale by Indian Valley Camping Center

                                  Perfect couples layout fully loaded great price

                                  • Sale

                                  $24,900

                                    Used 2010 Keystone Cougar 312RLS available in Manheim, Pennsylvania
                                    28

                                    Used 2010 Keystone Cougar 312RLS

                                    Used Fifth Wheel in Manheim, Pennsylvania 17545

                                    For Sale by RV Value Mart - Manheim

                                    Double Slide Cougar FW (Dealer Stock Only), Rear Living Area w/Two Lounge Chairs, Corner LCD TV, Sofa & Dinette Slideout w/Overhead Cabinet Above Sofa, Dbl. Kitchen Sink, 3 Burner Range, Refrig., Pantry, Step Up to Side Aisle Bath & Hall Linen Cabinet, Bat ...

                                    • Sale

                                    $8,999

                                      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 2015 Keystone Cougar 333MKS available in Willow Street, Pennsylvania
                                        28

                                        Used 2015 Keystone Cougar 333MKS

                                        Used Fifth Wheel in Willow Street, Pennsylvania 17584

                                        For Sale by RV Value Mart - Willow Street

                                        This Keystone Cougar fifth wheel 333MKSWE can be your new home on wheels! With triple slides that increase the interior space, and a wide open concept living area including a convenient kitchen island, you will no doubt feel right at home. Step inside and ...

                                        • Sale

                                        $18,999

                                          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

                                            Used 2023 Keystone Cougar 354FLS available in Souderton, Pennsylvania
                                            21

                                            Used 2023 Keystone Cougar 354FLS

                                            Used Fifth Wheel in Souderton, Pennsylvania 18964

                                            For Sale by Indian Valley Camping Center

                                            2023 Towable RV Fifth Wheel Floorplan 337FLS Your Next Adventure-Ready RVDiscover a versatile 2023 towable RV in the esteemed fifth wheel category, designed for comfort, reliability, and flexible travel. This unit features a purpose-built floorplan labeled ...

                                            • In Stock
                                            • New Arrival

                                            $49,995

                                              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

                                                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

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