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

View Used 2003 or newer Keystone RVs for Sale

952 listings available

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 Half-Ton 24RDS available in Ocala, Florida

Used 2023 Keystone Cougar Half-Ton 24RDS

Used Fifth Wheel in Ocala, Florida 34480

Keystone Cougar Half-Ton fifth wheel 24RDS highlights from Optimum RV: U-Shaped Dinette Sleeper Sofa Wardrobe Slide LED HDTV Large Slide Spend your weekends in comfort with this Cougar Half-Ton fifth wheel! A full bathroom with a linen closet and shower wi ...

  • Sale
  • # Slideouts: 2
  • Sleeping Cap: 6
Used 2020 Keystone Cougar 369BHS available in Cleburne, Texas

Used 2020 Keystone Cougar 369BHS

Used Fifth Wheel in Cleburne, Texas 76033

      Used 2015 Keystone Alpine 3555RL available in Wayland, Michigan

      Used 2015 Keystone Alpine 3555RL

      Used Fifth Wheel in Wayland, Michigan 49348

      You will be camping comfortably in this Keystone Alpine fifth wheel model 3555RL. This unit features a rear living layout, quadruple slides, and a king size bed! Enter and see all the added space the slides provide when fully extended. There is a free stan ...

      • Sale
      • Length: 38' 0"
      • # Slideouts: 4
      • Sleeping Cap: 4
      Used 2017 Keystone Montana 3000 RE available in Middlebury, Indiana

      Used 2017 Keystone Montana 3000 RE

      Used Fifth Wheel in Middlebury, Indiana 46540

      This Keystone Montana fifth wheel 3000 RE offers plenty of living space with triple slides, along witha rear entertainment area including dual opposing slides, plus so much more!Step inside and be greeted by a wide open interior with a combined kitchen and ...

      • Sale
      • Length: 35' 0"
      • # Slideouts: 3
      • Sleeping Cap: 4
      Used 2021 Keystone Sprinter 3550MLS available in Ocala, Florida

      Used 2021 Keystone Sprinter 3550MLS

      Used Fifth Wheel in Ocala, Florida 34480

      Keystone Sprinter Limited fifth wheel 3550MLS highlights from Optimum RV: Floor-to-Ceiling Lighted Pantry Rear Kitchen Fireplace 50" TV Breakfast Bar with Stools Queen-Size Tri-Fold Sofa You haven't experienced a luxurious camping vacation until you have d ...

      • Sale
      • # Slideouts: 4
      • Sleeping Cap: 4
      Used 2020 Keystone Montana High Country 375FL available in Myrtle Beach, South Carolina

      Used 2020 Keystone Montana High Country 375FL

      Used Fifth Wheel in Myrtle Beach, South Carolina 29588

      Keystone Montana High Country fifth wheel 375FL highlights: Patent-Pending Windshield Unique Dual Entry Rear Bedroom Residential Refrigerator Half-Wall Hutch Rear Exterior Storage If you like uniqueness with luxury and convenience then it's time to take it ...

      • Sale
      • Length: 41' 0"
      • # Slideouts: 4
      • Sleeping Cap: 8
      Used 2019 Keystone Alpine 3401RS available in Mims, Florida

      Used 2019 Keystone Alpine 3401RS

      Used Fifth Wheel in Mims, Florida 32754

      Keystone Alpine fifth wheel 3401RS highlights from Optimum RV: Three Slides Kitchen Island Master Suite Free-Standing Table Fireplace Are you ready for a cozy weekend away with this Alpine fifth wheel at your favorite destination? Throughout this model, yo ...

        • # Slideouts: 3
        • Sleeping Cap: 4
        Used 2022 Keystone Montana High Country 331RL available in La Feria, Texas

        Used 2022 Keystone Montana High Country 331RL

        Used Fifth Wheel in La Feria, Texas 78559

        SPEAK TO ONE OF OUR PURCHASING EXPERTS IN LA FERIA AT 956-215-8805 Keystone Montana High Country fifth wheel 331RL highlights from Optimum RV: Rear Hide-a-Bed Sofa Kitchen Island Dual-Sink Vanity Residential Refrigerator Hutch MORryde Solid Step You can li ...

        • Sale
        • Length: 448' 0"
        • # Slideouts: 3
        • Sleeping Cap: 4
        Used 2011 Keystone Montana Hickory 3615RE available in Duncansville, Pennsylvania

        Used 2011 Keystone Montana Hickory 3615RE

        Used Fifth Wheel in Duncansville, Pennsylvania 16635

        WELL MAINTAINED MONTANA 3615 RE 5TH WHEEL !!!!!!!! THIS UNIT IS AS IS DUE TO AGE  

        • Sale
        • As-Is
        • In Stock
        • New Arrival
        • Length: 38' 6"
        • Dry Weight: 12,165 lbs
        • # Slideouts: 4
        • Sleeping Cap: 6
        Used 2018 Keystone Montana 3560RL available in Medford, Oregon

        Used 2018 Keystone Montana 3560RL

        Used Fifth Wheel in Medford, Oregon 97504

          • Length: 35' 0"
          • Sleeping Cap: 6
          Used 2017 Keystone Cougar X-Lite 27RKS available in Clarkston, Michigan

          Used 2017 Keystone Cougar X-Lite 27RKS

          Used Fifth Wheel in Clarkston, Michigan 48348

          This Cougar X-Lite fifth wheel 27RKS by Keystone RV features a rear kitchen layout, a single slide for added interior space, and all that you need to enjoy your time on the road.Step inside and see the recliner theater seat sofa to the left of the door wit ...

          • Sale
          • Length: 30' 0"
          • # Slideouts: 2
          • Sleeping Cap: 5
          Used 2005 Keystone Everest 293P available in Duncansville, Pennsylvania

          Used 2005 Keystone Everest 293P

          Used Fifth Wheel in Duncansville, Pennsylvania 16635

          THIS UNIT IS SOLD AS-IS DUE TO AGE

          • Sale
          • As-Is
          • In Stock
          • Length: 32' 10"
          • Dry Weight: 11,000 lbs
          Used 2022 Keystone Montana 3121rl available in Lebanon, Tennessee

          Used 2022 Keystone Montana 3121rl

          Used Fifth Wheel in Lebanon, Tennessee 37090

          Keystone Montana fifth wheel 3121RL highlights: Kitchen Island Rear Living Area Front Private Bedroom Coffee Station Outside Shower You will have everything you need for a comfortable camping trip and then some with this fifth wheel! The kitchen island wil ...

          • Sale
          • Length: 35' 0"
          • # Slideouts: 3
          • Sleeping Cap: 4
          Used 2018 Keystone Avalanche 320RS available in Bushnell, Florida

          Used 2018 Keystone Avalanche 320RS

          Used Fifth Wheel in Bushnell, Florida 33513

          Keystone Avalanche fifth wheel 320RS highlights: 18 Cu. Ft. Refrigerator Fireplace 50" LED TV Kitchen Island The perfect fifth wheel for entertaining and relaxing is this Keystone Avalanche model 320RS. The combined living and kitchen area includes dual sl ...

          • Sale
          • # Slideouts: 3
          • Sleeping Cap: 4
          Used 2019 Keystone Avalanche 395BH available in Bath, Pennsylvania

          Used 2019 Keystone Avalanche 395BH

          Used Fifth Wheel in Bath, Pennsylvania 18014

          Keystone Avalanche fifth wheel 395BH highlights: Two Full Baths Private Guesthouse Loft Master Suite Outdoor Kitchen Dual Entry You won't be able to find an RV more extravagant than this Avalanche fifth wheel! From the master suite with its king-size bed a ...

          • Sale
          • Length: 42' 0"
          • # Slideouts: 4
          • Sleeping Cap: 8
          Used 2022 Keystone Sprinter 25ML available in Fort Myers, Florida

          Used 2022 Keystone Sprinter 25ML

          Used Fifth Wheel in Fort Myers, Florida 33908

          Keystone Sprinter fifth wheel 25ML highlights: Rear Kitchen Mid-Living Hinged Dinette Storage Residential Queen Bed Full Reclining Theatre Seating Outside Fridge This mid-living and rear kitchen offer a spacious main area to cook, dine, and relax while enj ...

          • Sale
          • Length: 29' 0"
          • # Slideouts: 3
          • Sleeping Cap: 4
          Used 2008 Keystone Montana 3400 RL available in Manheim, Pennsylvania

          Used 2008 Keystone Montana 3400 RL

          Used Fifth Wheel in Manheim, Pennsylvania 17545

          AS-IS!! COME CHECK IT OUT!! Made by Keystone RV, this Montana Fifth Wheel is a Quad Slide, Rear Living Area w/2 Recliners, Desk w/Opt. Chair/Ent. Center Slideout, Sofa w/Opt. Hide-A-Bed/Opt. Free Standing Dinette Slideout, L-Shaped Counter w/Overhead Cabin ...

          • Sale
          • Length: 38' 0"
          • # Slideouts: 4
          • Sleeping Cap: 6
          Used 2019 Keystone Montana 3810MS available in Sandy, Oregon

          Used 2019 Keystone Montana 3810MS

          Used Fifth Wheel in Sandy, Oregon 97055

          Keystone Montana fifth wheel 3810MS highlights: Unique Master Suite Front Window Lounge Walk-In Closet Kitchen Island RV Refrigerator You are going to love the master suite in this fifth wheel! With triple slide outs, a unique window lounge up front, and a ...

            • # Slideouts: 3
            • Sleeping Cap: 4
            Used 2021 Keystone Avalanche 338GK available in Ocala, Florida

            Used 2021 Keystone Avalanche 338GK

            Used Fifth Wheel in Ocala, Florida 34480

            Keystone Avalanche fifth wheel 338GK highlights from Optimum RV: Grand Kitchen Bar Stools Free Standing Dinette Bedroom Master Closet Fireplace Outside Kitchen This grand kitchen offers the cook their own space to prepare and serve meals from the large L-s ...

            • Sale
            • # Slideouts: 4
            • Sleeping Cap: 4
            Used 2019 Keystone Alpine 3850RD available in Denton, Texas

            Used 2019 Keystone Alpine 3850RD

            Used Fifth Wheel in Denton, Texas 76207

            STACKED WASHER AND DRYER | 2 AC UNITS! 2019 Keystone RV Alpine 3850RDA breath of fresh air.Alpine is the first new-generation luxury fifth wheel. Designed for the customer who demands a new level of quality, convenience, and features, unimaginable just a f ...

            • Sale
            • Length: 41' 0"
            • # Slideouts: 5
            • Sleeping Cap: 6
            Used 2022 Keystone Montana 3855BR available in Longmont, Colorado

            Used 2022 Keystone Montana 3855BR

            Used Fifth Wheel in Longmont, Colorado 80504

            Keystone Montana fifth wheel 3855BR highlights: Two Bedrooms Loft Kitchen Island Rear Living Area Outside Shower Outdoor Kitchen Everyone will have a comfortable place to sleep with two bedrooms in this fifth wheel! The front private bedroom has a king bed ...

            • Sale
            • Length: 40' 0"
            • # Slideouts: 4
            • Sleeping Cap: 8
            Used 2022 Keystone Cougar 354FLS available in La Feria, Texas

            Used 2022 Keystone Cougar 354FLS

            Used Fifth Wheel in La Feria, Texas 78559

            SPEAK TO ONE OF OUR PURCHASING EXPERTS IN LA FERIA AT 956-215-8805 Keystone Cougar fifth wheel 354FLShighlights: Separate Living Area Rear Bedroom Tri-Fold Sleeper Sofas LCI SolidStep Entry Patent-Pending Windshield Pull-Out Storage Tray This Cougar fifth ...

            • Sale
            • Length: 472' 0"
            • # Slideouts: 4
            • Sleeping Cap: 6
            Used 2023 Keystone Montana High Country 377FL available in Muskegon, Michigan

            Used 2023 Keystone Montana High Country 377FL

            Used Fifth Wheel in Muskegon, Michigan 49442

            The reliable 2023 Keystone Montana High Country 377FL 5th Wheel is loaded with wonderful amenities and camping essentials! You'll save thousands on this superb 5th Wheel at Lakeshore RV Center because we offer wholesale prices! It's just one of the reasons ...

              • Length: 41' 0"
              • Dry Weight: 13,513 lbs
              • # Slideouts: 4
              • Sleeping Cap: 6
              Used 2019 Keystone Avalanche 378BH available in Cleburne, Texas

              Used 2019 Keystone Avalanche 378BH

              Used Fifth Wheel in Cleburne, Texas 76033

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