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

244 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 2015 Keystone Outback 315FRE available in Willow Street, Pennsylvania
24

Used 2015 Keystone Outback 315FRE

Used Fifth Wheel in Willow Street, Pennsylvania 17584

For Sale by RV Value Mart - Willow Street

This rear entertainment, triple slide, Outback fifth wheel 315FRE by Keystone RV, will have you and your family enjoying all of your outdoor adventures. When you enter you will see a corner refrigerator with dual pantries, one on either side. There is an L ...

  • Sale

$17,866

    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

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      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

      $45,999

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

        New 2026 Keystone Cougar Half-Ton 26RES

        New Fifth Wheel in Souderton, Pennsylvania 18964

        For Sale by Indian Valley Camping Center

        BRAND NEW LAYOUT TONS OF STORAGE HUGE COUCH AND MORE 2026 Fifth Wheel Travel Trailer – The Perfect Towable RV for Your Next Adventure Discover the latest in recreational vehicle innovation with the 2026 Fifth Wheel travel trailer, a premium towable R ...

        • In Stock

        $53,995

          Used 2018 Keystone  Summerland 2570RL available in Manheim, Pennsylvania
          30

          Used 2018 Keystone Summerland 2570RL

          Used Travel Trailer in Manheim, Pennsylvania 17545

          For Sale by RV Value Mart - Manheim

          Keystone Summerland travel trailer 2570RL highlights: Single Slide Out Dual Entry/Exit Doors Rear Living Area Private Front Bedroom If you are looking for a unit with a little more space, then this Summerland travel trailer 2570RL by Springdale that featur ...

          • Sale

          $11,911

            Used 2022 Keystone Bullet 261RBS available in Willow Street, Pennsylvania
            27

            Used 2022 Keystone Bullet 261RBS

            Used Travel Trailer in Willow Street, Pennsylvania 17584

            For Sale by RV Value Mart - Willow Street

            Keystone Bullet travel trailer 261RBS highlights: Rear Bathroom 68" Tri-Fold Sofa Laundry Chute Outside Kitchen 19' Electric Awning Head out to the state park to meet your friends or enjoy a relaxing weekend with your favorite person! Or maybe you enjoy wa ...

            • Sale

            $25,966

              Used 2021 Keystone Cougar 30RLS available in Souderton, Pennsylvania
              28

              Used 2021 Keystone Cougar 30RLS

              Used Fifth Wheel in Souderton, Pennsylvania 18964

              For Sale by Indian Valley Camping Center

              2021 Travel Trailer Floorplan 30RLS Towable RV for SaleOverviewThis 2021 travel trailer is a reliable towable RV designed for easy weekend getaways and longer road adventures. Identified by the floorplan code 30RLS, it emphasizes efficient use of living sp ...

              • In Stock

              $28,995

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

                  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

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

                    $42,995

                      New 2026 Keystone Cougar Sport 2700BH available in Milford North, Delaware
                      18

                      New 2026 Keystone Cougar Sport 2700BH

                      New Fifth Wheel in Milford North, Delaware 19963

                      For Sale by Delmarva RV Center (Milford North)

                      2026 COUGAR SPORT BY KEYSTONE 2700BH   POWER AWNING ONE SLIDE DRY WEIGHT 7650LBS DUCTED ROOF A/C SLEEPS 10 FRONT BEDROOM SIDE BATHROOM U SHAPED DINETTE BUNKS DOUBLE DOOR REFRIGERATOR FLATSCREEN TV    WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL ...

                      • Sale
                      • In Stock
                      • New Arrival

                      $39,995

                        Used 2018 Keystone Passport Ultra Lite Express 239ML available in Souderton, Pennsylvania
                        19

                        Used 2018 Keystone Passport Ultra Lite Express 239ML

                        Used Travel Trailer in Souderton, Pennsylvania 18964

                        For Sale by Indian Valley Camping Center

                        Keystone Passport Ultra Lite Express Travel Trailer Perfect for Family AdventuresDiscover the ideal combination of lightweight design, modern amenities, and family-friendly features with the Keystone Passport Ultra Lite Express travel trailer. This versati ...

                        • New Arrival

                        $15,900

                          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

                            Used 2023 Keystone Montana 3931FB available in Milford North, Delaware
                            30

                            Used 2023 Keystone Montana 3931FB

                            Used Fifth Wheel in Milford North, Delaware 19963

                            For Sale by Delmarva RV Center (Milford North)

                            2023 MONTANA BY KEYSTONE 3931FB   POWER AWNING 3 SLIDES DRY WEIGHT 13680LB DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM REAR BATHROOM BATH AND A HALF LARGE REFRIGERATOR PANTRY FLATSCREEN TV  FIREPLACE CENTER ISLAND  WE WANT YOUR BUSINESS FOLKS!! W ...

                            • Sale
                            • In Stock
                            • New Arrival

                            $69,995

                              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 2026 Keystone Cougar Half-Ton East 25FKD available in Milford North, Delaware
                                23

                                New 2026 Keystone Cougar Half-Ton East 25FKD

                                New Travel Trailer in Milford North, Delaware 19963

                                For Sale by Delmarva RV Center (Milford North)

                                2026 COUGAR HALF TON BY KEYSTONE MODEL 25FKD   POWER AWNING 2 SLIDES SLEEPS 4 REAR BEDROOM DUCTED ROOF A/C WALKTHROUGH BATHROOM DINETTE FLATSCREEN TV  FIREPLACE PANTRY DOUBLE DOOR REFRIGERATOR    WE WANT YOUR BUSINESS FOLKS!! WE TAKE AL ...

                                • Sale
                                • In Stock
                                • New Arrival

                                $44,995

                                  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 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

                                      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 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 2018 Keystone Montana 3121RL available in Elizabethtown, Pennsylvania

                                            Used 2018 Keystone Montana 3121RL

                                            Used Fifth Wheel in Elizabethtown, Pennsylvania 17022

                                            For Sale by General RV Center

                                            Keystone Montana fifth wheel 3121RL highlights: Hide-a-Bed Sofa Kitchen Island Coffee Station Residential Refrigerator Outdoor 32" HDTV When you are ready to head out in comfort to see the countryside, take this Montana fifth wheel with you. Model 3121RL o ...

                                            • Sale

                                            $30,999

                                              New 2026 Keystone Passport SL 229BH available in Elizabethtown, Pennsylvania
                                              26

                                              New 2026 Keystone Passport SL 229BH

                                              New Travel Trailer in Elizabethtown, Pennsylvania 17022

                                              For Sale by General RV Center

                                              Keystone Passport Super Lite travel trailer 229BH highlights: Double-Size Bunks 15' Awning Front Private Bedroom Rear Cargo Door Bedroom Nightstand Flip-Up Countertop Extension Trips to the lake with a larger group are made easy in this spacious travel tra ...

                                              • Sale

                                              $32,184

                                                Used 2024 Keystone Springdale Classic Mini 1800BH available in Willow Street, Pennsylvania
                                                23

                                                Used 2024 Keystone Springdale Classic Mini 1800BH

                                                Used Travel Trailer in Willow Street, Pennsylvania 17584

                                                For Sale by RV Value Mart - Willow Street

                                                Keystone Springdale Classic Mini travel trailer 1800BH highlights: Bunk Beds Queen Bed Tinted Safety Glass Windows Two Burner Gas Range Get ready for outdoor fun with your favorite people when you have this trailer in tow! Once at your campsite, you can ea ...

                                                • Sale

                                                $13,966

                                                  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

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