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

250 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!
New 2025 Keystone Cougar Half-Ton 28BHS available in Souderton, Pennsylvania
23

$42,995

    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

      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

        New 2026 Keystone Cougar Half-Ton 33RLI available in Milford North, Delaware
        27

        New 2026 Keystone Cougar Half-Ton 33RLI

        New Travel Trailer in Milford North, Delaware 19963

        For Sale by Delmarva RV Center (Milford North)

        2026 COUGAR HALF TON BY KEYSTONE MODEL 33RLI   POWER AWNING 3 SLIDES DRY WEIGHT 8550LBS 50 AMP POWER SUPPLY DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM W/KING BED SIDE BATHROOM DOUBLE DOOR REFRIGERATOR PANTRY FIREPLACE FLATSCREEN TV WE WANT YOUR BUSINESS F ...

        • Sale
        • In Stock
        • New Arrival

        $52,995

          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 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 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

                New 2025 Keystone Cougar 290RLS available in Milford North, Delaware
                23

                New 2025 Keystone Cougar 290RLS

                New Fifth Wheel in Milford North, Delaware 19963

                For Sale by Delmarva RV Center (Milford North)

                2025 COUGAR BY KEYSTONE 290RLS   POWER AWNING 3 SLIDES CEILING FAN DUCTED ROOF A/C DRY WEIGHT 10660LBS SLEEPS 4 FRONT BEDROOM SIDE BATHROOM PANTRY FLATSCREEN TV  FIREPLACE CENTER ISLAND  LARGE SIDE BY SIDE REFRIGERATOR DINETTE WE WANT YOUR B ...

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

                $64,900

                  New 2026 Keystone Cougar Half-Ton 28RLI available in Milford North, Delaware
                  25

                  New 2026 Keystone Cougar Half-Ton 28RLI

                  New Fifth Wheel in Milford North, Delaware 19963

                  For Sale by Delmarva RV Center (Milford North)

                  2026 COUGAR BY KEYSTONE 28RLI   POWER AWNING DRY WEIGHT 9170LBS 2 SLIDES DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM SIDE BATHROOM FIREPLACE FLATSCREEN TV  PANTRY DOUBLE DOOR  REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF ...

                  • Sale
                  • Coming Soon
                  • On Order

                  $54,995

                    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 26RKE available in Milford North, Delaware
                      22

                      New 2026 Keystone Cougar Half-Ton 26RKE

                      New Fifth Wheel in Milford North, Delaware 19963

                      For Sale by Delmarva RV Center (Milford North)

                      2026 COUGAR HALF TON BY KEYSTONE 26RKE    2 POWER AWNING'S 2 SLIDES OUTSIDE KITCHEN DUCTED ROOF A/C DRY WEIGHT 9020 LBS SLEEPS 4 FRONT BEDROOM SIDE BATHROOM DINETTE FLATSCREEN TV  FIREPLACE CEILING FAN LARGE SIDE BY SIDE REFRIGERATOR   ...

                      • Sale
                      • Coming Soon
                      • On Order

                      $54,995

                        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

                          Used 2020 Keystone Passport Grand Touring 2210RB Front Queen, Theater Seating Slide available in Williamstown, New Jersey
                          43

                          Used 2020 Keystone Passport Grand Touring 2210RB Front Queen, Theater Seating Slide

                          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

                          $18,995

                            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 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 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 2021 Keystone Outback Ultra Lite 221UMD available in Willow Street, Pennsylvania
                                  25

                                  Used 2021 Keystone Outback Ultra Lite 221UMD

                                  Used Travel Trailer in Willow Street, Pennsylvania 17584

                                  For Sale by RV Value Mart - Willow Street

                                  Keystone Outback Ultra Lite travel trailer 221UMD highlights: Semi-Private Bedroom 19' Awning Sofa Sleeper 40" TV Laundry Chute SolidStep Entry Steps With the large slide that has been included in this Outback Ultra Lite travel trailer, you will have plent ...

                                  • Sale

                                  $21,966

                                    Used 2015 Keystone Passport 2810BH Grand Touring available in Manheim, Pennsylvania
                                    20

                                    Used 2015 Keystone Passport 2810BH Grand Touring

                                    Used Travel Trailer in Manheim, Pennsylvania 17545

                                    For Sale by RV Value Mart - Manheim

                                    This Passport Grand Touring model 2810BH features double bed bunks, dual entry doors, and a large slide out for added interior space.As you enter the most centrally located door you will see just how spacious this unit is. There is a front bedroom with que ...

                                    • Sale

                                    $9,412

                                      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 2011 Keystone Hideout 38BHDS available in Manheim, Pennsylvania
                                        18

                                        $9,997

                                          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

                                            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

                                              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

                                                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

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