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

238 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 2014 Keystone Springdale 266RLSSR available in Elizabethtown, Pennsylvania
23

Used 2014 Keystone Springdale 266RLSSR

Used Travel Trailer in Elizabethtown, Pennsylvania 17022

For Sale by General RV Center

Camp comfortably in this Keystone Springdale travel trailer model 266RLSSR featuring double entry doors, a rear living area layout, and a large slide for added interior space. Enter the rear most door and see two lounge chairs along the rear wall with an e ...

  • Sale

$11,998

    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 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 2015 Keystone Impact 386 available in Manheim, Pennsylvania
        62

        Used 2015 Keystone Impact 386

        Used Toy Hauler in Manheim, Pennsylvania 17545

        For Sale by RV Value Mart - Manheim

        This Keystone Impact fifth wheel toy hauler 386 features plenty of space for all of your toys, triple slide outs, a loft that the kids will love, and a complete bath and a half! The rear 8' ramp door makes loading and unloading into this 12' garage space a ...

        • Sale

        $27,912

          New 2026 Keystone Cougar 360MBI available in Milford North, Delaware
          30

          New 2026 Keystone Cougar 360MBI

          New Fifth Wheel in Milford North, Delaware 19963

          For Sale by Delmarva RV Center (Milford North)

          2026 COUGAR BY KEYSTONE 360MBI HERO EDITION   POWER AWNING  GREEN LED ACCENT LIGHTING  FRAMELESS WINDOWS  BLACKOUT RIMS INDUSTRY EXCLUSIVE FULL BODY PAINT MATTE FINISH  4 SLIDES DRY WEIGHT 12580LBS DUCTED ROOF A/C SLEEPS 8 FRONT BE ...

          • Sale
          • Coming Soon
          • On Order

          $79,995

            Used 2017 Keystone Hideout 299RLDS available in Milford, Delaware
            20

            Used 2017 Keystone Hideout 299RLDS

            Used Fifth Wheel in Milford, Delaware 19963

            For Sale by Delmarva RV Center

            2017 HIDEOUT BY KEYSTONE 299RLDS   POWER AWNING 2 SLIDES DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM SIDE BATHROOM DOUBLE DOOR REFRIGERATOR WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN PROVIDE FAST AND EASY FINANCING!! CALL OR EMAIL N ...

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

            $17,900

              Used 2017 Keystone Outback Ultra Lite 278URL available in Willow Street, Pennsylvania
              24

              Used 2017 Keystone Outback Ultra Lite 278URL

              Used Travel Trailer in Willow Street, Pennsylvania 17584

              For Sale by RV Value Mart - Willow Street

              Start your next camping adventure with this Outback Ultra Lite 278URL travel trailer by Keystone. A few favorite features include a rear living, single slide out in the living/kitchen area, dual entry, and an outside kitchen.Before you enter this model, be ...

              • Sale

              $17,966

                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 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

                    New 2026 Keystone Passport SL Series East 229BH available in Souderton, Pennsylvania
                    26

                    New 2026 Keystone Passport SL Series East 229BH

                    New Travel Trailer in Souderton, Pennsylvania 18964

                    For Sale by Indian Valley Camping Center

                    Explore the Keystone Passport SL Series Travel Trailer: The Perfect Towable RV for Your AdventuresDiscover the ultimate in comfort, convenience, and versatility with the Keystone Passport SL Series travel trailer, a premier towable RV designed to elevate y ...

                    • Sale
                    • In Stock
                    • New Arrival

                    $33,995

                      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 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 2023 Keystone Hideout 24RBS available in Elizabethtown, Pennsylvania

                          Used 2023 Keystone Hideout 24RBS

                          Used Travel Trailer in Elizabethtown, Pennsylvania 17022

                          For Sale by General RV Center

                          Keystone Hideout travel trailer 24RBS highlights: Full Rear Bath JackKnife Sofa Laundry Chute Pantry Pass-Through Storage Outdoor Refrigerator You can hide out for days at a time with this Hideout travel trailer! There is a slide out for extra living space ...

                          • Sale

                          $24,997

                            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

                              New 2026 Keystone Passport SL Series East 2450RK available in Souderton, Pennsylvania
                              26

                              New 2026 Keystone Passport SL Series East 2450RK

                              New Travel Trailer in Souderton, Pennsylvania 18964

                              For Sale by Indian Valley Camping Center

                              Keystone Passport SL Series Travel Trailer The Perfect Towable RV for Your Next AdventureDiscover the Keystone Passport SL Series, a modern and versatile travel trailer designed for family adventures and weekend getaways. As a top-rated towable RV, this 20 ...

                              • Sale
                              • In Stock

                              $35,995

                                New 2026 Keystone Cougar 316RLS available in Milford North, Delaware
                                23

                                New 2026 Keystone Cougar 316RLS

                                New Fifth Wheel in Milford North, Delaware 19963

                                For Sale by Delmarva RV Center (Milford North)

                                2026 KEYSTONE COUGAR 316RLS   POWER AWNING DRY WEIGHT 11090LBS 3 SLIDES DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM SIDE BATHROOM PANTRY FLATSCREEN TV  FIREPLACE   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN PROVIDE FAST AN ...

                                • Sale
                                • In Stock
                                • New Arrival

                                $67,995

                                  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 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

                                      Used 2021 Keystone Coleman Lantern 2515RL available in Milford, Delaware
                                      17

                                      Used 2021 Keystone Coleman Lantern 2515RL

                                      Used Travel Trailer in Milford, Delaware 19963

                                      For Sale by Delmarva RV Center

                                      2021 KEYSTONE COLEMAN LANTERN 2515RL   POWER AWNING DRY WEIGHT 5730LBS ONE SLIDE DUCTED ROOF A/C SLEEPS 6 FRONT BEDROOM WALKTHROUGH BATHROOM DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN TV  FIREPLACE   WE WANT YOUR BUSINESS FOLKS!! WE TAKE AL ...

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

                                      $18,900

                                        New 2025 Keystone Cougar 316RLS available in Souderton, Pennsylvania
                                        33

                                        New 2025 Keystone Cougar 316RLS

                                        New Fifth Wheel in Souderton, Pennsylvania 18964

                                        For Sale by Indian Valley Camping Center

                                        WOW fully body painted cougar!  One of the best layouts on the market!

                                        • Sale

                                        $74,900

                                          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

                                            New 2025 Keystone Arcadia Super Lite 292SLRL available in Pottstown, Pennsylvania
                                            26

                                            New 2025 Keystone Arcadia Super Lite 292SLRL

                                            New Fifth Wheel in Pottstown, Pennsylvania 19464

                                            For Sale by Optimum RV - Pottstown

                                            Keystone Arcadia Super Lite fifth wheel 292SLRL highlights from Optimum RV: Triple Slides Rear XL Sofa Sleeper LCI Solid Steps Queen Bed Large Shower with Glass Door Make each camping trip complete with this fifth wheel in tow! The chef of your group will ...

                                            • Sale

                                            $48,599

                                              Used 2014 Keystone Premier Ultra Lite 30RIPR available in Willow Street, Pennsylvania
                                              24

                                              Used 2014 Keystone Premier Ultra Lite 30RIPR

                                              Used Travel Trailer in Willow Street, Pennsylvania 17584

                                              For Sale by RV Value Mart - Willow Street

                                              Step inside this Premier Ultra Lite travel trailer 30RIPR by Keystone RV. It features a rear living layout, double slides, and a convenient kitchen island. As you enter you will notice a bath straight ahead and a bedroom just off to the right. The bedroom ...

                                              • Sale

                                              $16,566

                                                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

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