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

View New & Used Keystone Fifth Wheel RVs for Sale in or near Longmont, Colorado

76 listings available

Find your perfect Keystone Fifth Wheel 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 2019 Keystone Sprinter 27FWML available in Loveland, Colorado

Used 2019 Keystone Sprinter 27FWML

Used Fifth Wheel in Loveland, Colorado 80537

Call for details.

    • Length: 30' 0"
    • Sleeping Cap: 4
    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 2020 Keystone Raptor SE 429 available in Aurora, Colorado

    Used 2020 Keystone Raptor SE 429

    Used Fifth Wheel in Aurora, Colorado 80011

      • Length: 45' 0"
      • Dry Weight: 15,805 lbs
      • # Slideouts: 3
      New 2024 Keystone Cougar 364BHL available in Longmont, Colorado

      New 2024 Keystone Cougar 364BHL

      New Fifth Wheel in Longmont, Colorado 80504

      $87,785 *MSRP is subject to change by manufacturerKeystone Cougar fifth wheel 364BHL?highlights:Two Bedroom SuitesBath and a HalfLoft with LadderDual EntryExterior KitchenPatent-Pending Windshield?You'll want to pounce on this Cougar fifth wheel because of ...

        • Length: 39' 0"
        • Dry Weight: 11,404 lbs
        • # Slideouts: 3
        • Sleeping Cap: 9
        New 2024 Keystone Cougar Sport 2400RE available in Longmont, Colorado

        New 2024 Keystone Cougar Sport 2400RE

        New Fifth Wheel in Longmont, Colorado 80504

        Keystone Limited Edition Cougar Sport fifth wheel 2400RE highlights:Rear Kitchen with Butler PantryTri-Fold Sofa SleeperPrivate Front Bedroom16' AwningRear Pass Through?This lightweight fifth wheel is big enough for your small family to camp together!? Ent ...

          • Length: 29' 0"
          • Dry Weight: 7,500 lbs
          • # Slideouts: 1
          • Sleeping Cap: 6
          New 2024 Keystone Cougar 316RLS available in Longmont, Colorado

          New 2024 Keystone Cougar 316RLS

          New Fifth Wheel in Longmont, Colorado 80504

          Keystone Cougar fifth wheel 316RLS?highlights:Dual-Sink VanityKitchen IslandQueen Bed SlideTri-Fold Sleeper SofaTwo Awnings12V Ceiling Fan?The dual-sink vanity in the full bathroom on this Cougar fifth wheel is what will make your morning routine feel just ...

            • Length: 36' 0"
            • Dry Weight: 10,940 lbs
            • # Slideouts: 3
            • Sleeping Cap: 5
            New 2024 Keystone Alpine 3303CK available in Longmont, Colorado

            New 2024 Keystone Alpine 3303CK

            New Fifth Wheel in Longmont, Colorado 80504

            $114,199 *MSRP is subject to change by manufacturerKeystone RV Alpine fifth wheel 3303CK highlights:?Underbed StorageDual Bath SinksKitchen IslandRear Living Area18 Cu. Ft. Residential Refrigerator?You will feel right at home camping in this fifth wheel! T ...

              • Length: 37' 0"
              • Dry Weight: 13,133 lbs
              • # Slideouts: 4
              • Sleeping Cap: 4
              New 2024 Keystone Montana 3531RE available in Aurora, Colorado

              New 2024 Keystone Montana 3531RE

              New Fifth Wheel in Aurora, Colorado 80011

              Keystone Montana fifth wheel 3531RE highlights:Large Pantry with Sliding Glass DoorsL-Shaped Hide-A-Bed & Theater SeatingFireplaceFront Private BedroomKing BedCounter Top with Bar Height Seating?Luxury abounds throughout this fifth wheel starting in the ce ...

                • Length: 39' 0"
                • Dry Weight: 13,040 lbs
                • # Slideouts: 3
                • Sleeping Cap: 4
                New 2024 Keystone Montana 3795FK available in Loveland, Colorado

                New 2024 Keystone Montana 3795FK

                New Fifth Wheel in Loveland, Colorado 80537

                Keystone Montana fifth wheel 3795FK highlights:Front Raised KitchenRear Full BathKing BedFireplaceDual Hide-A-Bed SofasDual Sink Vanity in Bath?The perfect RV when you like to take "home"' with you when you travel!? This Montana fifth wheel gives you the s ...

                  • Length: 40' 0"
                  • Dry Weight: 13,660 lbs
                  • # Slideouts: 4
                  • Sleeping Cap: 6
                  New 2024 Keystone Montana High Country 377FL available in Aurora, Colorado

                  New 2024 Keystone Montana High Country 377FL

                  New Fifth Wheel in Aurora, Colorado 80011

                  Keystone Montana High Country fifth wheel 377FL highlights:Unique Dual EntryLoft Over BedroomRear Private BedroomFour SlidesResidential RefrigeratorPatent-Pending Windshield?Include all of your favorite people on your next adventure in this Montana High Co ...

                    • Length: 42' 0"
                    • Dry Weight: 13,640 lbs
                    • # Slideouts: 4
                    • Sleeping Cap: 8
                    New 2024 Keystone Cougar 290RLS available in Longmont, Colorado

                    New 2024 Keystone Cougar 290RLS

                    New Fifth Wheel in Longmont, Colorado 80504

                    Keystone Cougar fifth wheel 290RLS?highlights:Patent-Pending WindshieldKitchen IslandPull-Out Trash CanBooth DinetteHutch12V Ceiling Fan?Gain some freedom to travel with this Cougar fifth wheel! You will be oh-so comfortable in the front private bedroom as ...

                      • Length: 34' 0"
                      • Dry Weight: 10,360 lbs
                      • # Slideouts: 3
                      • Sleeping Cap: 5
                      Used 2021 Keystone Montana 3930FB available in Erie, Colorado

                      Used 2021 Keystone Montana 3930FB

                      Used Fifth Wheel in Erie, Colorado 80516

                      Stock #399199 - Montana Fifth Wheel model 3930FB with Onan Generator and Solar!This one-owner 2021 Montana 3930 FB Fifth Wheel is immaculate and ready for new adventures.Tons of upgrades make this Fifth Wheel ready for any boondocking opportunity! It has b ...

                      • Sale
                      • Consignment
                      • Reduced
                      Pop RVs Erie, CO

                      $63,000.00

                      • Length: 39' 0"
                      • Dry Weight: 13,533 lbs
                      • # Slideouts: 3
                      • Sleeping Cap: 4
                      New 2024 Keystone Cougar Half-Ton 29RLI available in Longmont, Colorado

                      New 2024 Keystone Cougar Half-Ton 29RLI

                      New Fifth Wheel in Longmont, Colorado 80504

                      $73,798 *MSRP is subject to change by manufacturerKeystone Cougar Half-Ton fifth wheel 29RLI highlights:Kitchen IslandOpposing SlidesPrivate BedroomTheater SeatingSleeper SofaTwo Electric Awnings?You will have the time of your life in this Cougar Half-Ton ...

                        • Length: 32' 0"
                        • Dry Weight: 8,893 lbs
                        • # Slideouts: 3
                        • Sleeping Cap: 5
                        New 2024 Keystone Montana High Country 331RL available in Aurora, Colorado

                        New 2024 Keystone Montana High Country 331RL

                        New Fifth Wheel in Aurora, Colorado 80011

                        Keystone Montana High Country fifth wheel 331RL highlights:Rear Hide-a-Bed SofaKitchen IslandDual-Sink VanityResidential RefrigeratorHutchMORryde Solid Step?You can live life to its fullest in this Montana High Country fifth wheel! There are opposing slide ...

                          • Length: 37' 0"
                          • Dry Weight: 11,710 lbs
                          • # Slideouts: 3
                          • Sleeping Cap: 4
                          New 2024 Keystone Alpine Avalanche Edition 346FL available in Longmont, Colorado

                          New 2024 Keystone Alpine Avalanche Edition 346FL

                          New Fifth Wheel in Longmont, Colorado 80504

                          $105,478 *MSRP is subject to change by manufacturerKeystone Alpine Avalanche Edition fifth wheel 346FL highlights:Quad SlidesFront LivingRaised Rear BathColossal Storage Beneath Rear BedroomFree Standing Dinette?Enjoy traveling with your family and friends ...

                            • Length: 39' 0"
                            • Dry Weight: 12,930 lbs
                            • # Slideouts: 4
                            • Sleeping Cap: 6
                            New 2024 Keystone Montana High Country 351BH available in Aurora, Colorado

                            New 2024 Keystone Montana High Country 351BH

                            New Fifth Wheel in Aurora, Colorado 80011

                            Keystone Montana High Country fifth wheel 351BH highlights:Triple SlidesCoffee StationPower Theater SeatingOutdoor KitchenKing-Size BedResidential Refrigerator?You will be living in true luxury with this Montana High Country fifth wheel! First of all, you' ...

                              • Length: 39' 0"
                              • Dry Weight: 13,310 lbs
                              • # Slideouts: 3
                              • Sleeping Cap: 8
                              New 2024 Keystone Montana 3915TB available in Loveland, Colorado

                              New 2024 Keystone Montana 3915TB

                              New Fifth Wheel in Loveland, Colorado 80537

                              Keystone Montana fifth wheel 3915TB highlights:Two Full BathsFour Slide OutsMiddle Kitchen/LivingShower with a SeatTwo Power AwningsFree-Standing Dinette with Storage?Traveling with friends and family is easier than ever with this fifth wheel in tow! There ...

                                • Length: 40' 0"
                                • Dry Weight: 14,840 lbs
                                • # Slideouts: 4
                                • Sleeping Cap: 6
                                New 2024 Keystone Montana High Country 389BH available in Loveland, Colorado

                                New 2024 Keystone Montana High Country 389BH

                                New Fifth Wheel in Loveland, Colorado 80537

                                Keystone Montana High Country fifth wheel 389BH highlights:Four Slide OutsKing Bed?Dual Entry Full BathCoffee StationRear Private Bunkhouse SuiteTwo Power Awnings with LED Lights?This fifth wheel is sure to check off all the boxes on your wish list for a n ...

                                  • Length: 40' 0"
                                  • Dry Weight: 13,690 lbs
                                  • # Slideouts: 4
                                  • Sleeping Cap: 8
                                  New 2024 Keystone Cougar Half-Ton 23MLE available in Longmont, Colorado

                                  New 2024 Keystone Cougar Half-Ton 23MLE

                                  New Fifth Wheel in Longmont, Colorado 80504

                                  Keystone Cougar Half-Ton fifth wheel 23MLE highlights:Private Front BedroomHutchTri-Fold Sofa SleeperUnobstructed Pass-Through StorageOutside Mini Refrigerator & Griddle?If you are looking for a fifth wheel that sleeps four to six with inside and outside c ...

                                    • Length: 28' 0"
                                    • Dry Weight: 7,940 lbs
                                    • # Slideouts: 2
                                    • Sleeping Cap: 6
                                    New 2024 Keystone Montana High Country 373RD available in Aurora, Colorado

                                    New 2024 Keystone Montana High Country 373RD

                                    New Fifth Wheel in Aurora, Colorado 80011

                                    Keystone Montana High Country fifth wheel 373RD highlights:Elevated Rear DenDual-Sink VanityCoffee StationResidential RefrigeratorStorage Tray Pull-OutMORryde Solid Step?You'll be able to love this Montana High Country fifth wheel for years and years and y ...

                                      • Length: 41' 0"
                                      • Dry Weight: 13,320 lbs
                                      • # Slideouts: 4
                                      • Sleeping Cap: 6
                                      New 2024 Keystone Cougar 290RLS available in Longmont, Colorado

                                      New 2024 Keystone Cougar 290RLS

                                      New Fifth Wheel in Longmont, Colorado 80504

                                      Keystone Cougar fifth wheel 290RLS?highlights:Patent-Pending WindshieldKitchen IslandPull-Out Trash CanBooth DinetteHutch12V Ceiling Fan?Gain some freedom to travel with this Cougar fifth wheel! You will be oh-so comfortable in the front private bedroom as ...

                                        • Length: 34' 0"
                                        • Dry Weight: 10,400 lbs
                                        • # Slideouts: 3
                                        • Sleeping Cap: 5
                                        New 2024 Keystone Alpine 3712KB available in Longmont, Colorado

                                        New 2024 Keystone Alpine 3712KB

                                        New Fifth Wheel in Longmont, Colorado 80504

                                        $129,732 *MSRP is subject to change by manufacturerKeystone RV Alpine fifth wheel 3712KB highlights:?Underbed StorageWalk-In ShowerKitchen IslandFront Living Area18 Cu. Ft. Residential Refrigerator?This fifth wheel is decked out in luxuries! The full rear ...

                                          • Length: 43' 0"
                                          • Dry Weight: 12,262 lbs
                                          • # Slideouts: 3
                                          • Sleeping Cap: 6
                                          New 2024 Keystone Cougar Half-Ton 23MLE available in Longmont, Colorado

                                          New 2024 Keystone Cougar Half-Ton 23MLE

                                          New Fifth Wheel in Longmont, Colorado 80504

                                          Keystone Cougar Half-Ton fifth wheel 23MLE highlights:Private Front BedroomHutchTri-Fold Sofa SleeperUnobstructed Pass-Through StorageOutside Mini Refrigerator & Griddle?If you are looking for a fifth wheel that sleeps four to six with inside and outside c ...

                                            • Length: 28' 0"
                                            • Dry Weight: 7,678 lbs
                                            • # Slideouts: 2
                                            • Sleeping Cap: 6
                                            Used 2017 Keystone Impact 351 available in Aurora, Colorado

                                            Used 2017 Keystone Impact 351

                                            Used Fifth Wheel in Aurora, Colorado 80011

                                            It's time to pack up the toys and head to the campsite that allows adventure in this Keystone Impact fifth wheel toy hauler model 351. With 12'6" of cargo area, and an 8' rear ramp door, loading and unloading won't take much time at all.The cargo area feat ...

                                              • Length: 40' 0"
                                              • Dry Weight: 12,060 lbs
                                              • # Slideouts: 3
                                              • Sleeping Cap: 6
                                              Some text as placeholder. In real life you can have the elements you have chosen. Like, text, images, lists, etc.