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

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

110 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 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 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

      Used 2019 Keystone Hideout 179LHS Dinette Slide, Front Queen, Rear Bath available in Williamstown, New Jersey
      33

      Used 2019 Keystone Hideout 179LHS Dinette Slide, Front Queen, Rear 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

      $12,995

        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

          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

            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 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 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

                  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

                    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 2019 Keystone Passport 175BH Express available in Bath, Pennsylvania
                      39

                      Used 2019 Keystone Passport 175BH Express

                      Used Travel Trailer in Bath, Pennsylvania 18014

                      For Sale by RV Value Mart - Behtlehem

                      Keystone Passport 175BH Express travel trailer highlights: Bunk Beds Booth Dinette Private Tub & Toilet Looking for a travel trailer without having lots of setup and cleanup of a larger unit?Do you enjoy outdoor activities and inside comforts? Then imagine ...

                      • Sale

                      $13,331

                        New 2026 Keystone Hideout 199BH available in Souderton, Pennsylvania
                        12

                        New 2026 Keystone Hideout 199BH

                        New Travel Trailer in Souderton, Pennsylvania 18964

                        For Sale by Indian Valley Camping Center

                        2026 Travel Trailer - Floorplan 199BH | New Towable RV for Family AdventuresOverviewMeet the latest addition to our RV lineup: a 2026 travel trailer that arrives as a new towable recreational vehicle designed for reliable adventures on the open road. This ...

                        • In Stock

                        $19,495

                          Used 2011 Keystone Passport Express SL 190EXP available in Bath, Pennsylvania
                          34

                          Used 2011 Keystone Passport Express SL 190EXP

                          Used Travel Trailer in Bath, Pennsylvania 18014

                          For Sale by RV Value Mart - Behtlehem

                          Keystone Passport Express SL Expandable w/Front & Rear Queen Tent End Beds, Rear Corner Bath w/Angle Shower, Toilet & Sink, Pantry, Refrigerator, Wardrobe, Fold-Down Sofa, Booth Dinette w/Overhead Cabinet, Dbl. Kitchen Sink, 3 Burner Range & More! Front wa ...

                          • Sale

                          $7,999

                            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

                              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

                                New 2025 Keystone Cougar Half-Ton 28BHS available in Souderton, Pennsylvania
                                23

                                $42,995

                                  Used 2016 Keystone Cougar XLite 32FBS available in Souderton, Pennsylvania
                                  23

                                  Used 2016 Keystone Cougar XLite 32FBS

                                  Used Travel Trailer in Souderton, Pennsylvania 18964

                                  For Sale by Indian Valley Camping Center

                                  2016 Travel Trailer Towable RV | 32FBS Floor Plan | Stock #503616Explore the open road with a dependable recreational vehicle that blends comfort, flexibility, and value. This 2016 towable RV travel trailer is ready to hit the campground circuit, weekend e ...

                                  • In Stock

                                  $19,995

                                    New 2026 Keystone Hideout 195RBS available in Souderton, Pennsylvania
                                    17

                                    New 2026 Keystone Hideout 195RBS

                                    New Travel Trailer in Souderton, Pennsylvania 18964

                                    For Sale by Indian Valley Camping Center

                                    2026 Towable RV Travel Trailer 195RBS New Stock 41901Explore the open road with confidence in a pristine 2026 towable RV travel trailer featuring the popular floorplan 195RBS. This new model delivers modern styling, reliable towing, and flexible living spa ...

                                    • In Stock

                                    $19,995

                                      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 Springdale Summerland Mini 1750RD Front East-West Queen Bed, Rear U-Dinette available in Williamstown, New Jersey
                                        37

                                        Used 2018 Keystone Springdale Summerland Mini 1750RD Front East-West Queen Bed, Rear U-Dinette

                                        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 transp ...

                                        • Sale
                                        • Blow Out Price
                                        • Special

                                        $12,495

                                          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 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 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 2019 Keystone Passport Grand Touring 2521 available in Souderton, Pennsylvania
                                                16

                                                Used 2019 Keystone Passport Grand Touring 2521

                                                Used Travel Trailer in Souderton, Pennsylvania 18964

                                                For Sale by Indian Valley Camping Center

                                                2019 Travel Trailer Towable RV with Floor Plan 2521 (Stock 13873)Discover a dependable, pre-owned travel trailer that combines value with comfortable, on-the-road living. This 2019 Towable RV is built for adventures and easy towing, making it an excellent ...

                                                • In Stock
                                                • New Arrival

                                                Get Price

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