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

75 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!
New 2025 Keystone Cougar 2100RK available in Longmont, Colorado

New 2025 Keystone Cougar 2100RK

New Fifth Wheel in Longmont, Colorado 80504

$47,736 *MSRP is subject to change by manufacturerCall for details.

    • # Slideouts: 1
    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
      Used 2021 Keystone Montana 3930FB available in Erie, Colorado

      Used 2021 Keystone Montana 3930FB

      Used Fifth Wheel in Erie, Colorado 80516

      Stock #399199 - Montana 3930FB Fifth Wheel 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 been ou ...

      • 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 Alpine 3700FL available in Longmont, Colorado

      New 2024 Keystone Alpine 3700FL

      New Fifth Wheel in Longmont, Colorado 80504

      $127,984 *MSRP is subject to change by manufacturerKeystone RV Alpine fifth wheel 3700FL highlights:?Underbed StorageBath and a HalfKitchen IslandFront Living AreaHitch VisionHeated Basement Storage?A full rear bathroom creates a master suite in this fifth ...

        • Length: 41' 0"
        • Dry Weight: 14,111 lbs
        • # Slideouts: 5
        • Sleeping Cap: 6
        New 2024 Keystone Raptor 424 available in Loveland, Colorado

        New 2024 Keystone Raptor 424

        New Fifth Wheel in Loveland, Colorado 80537

        $144,060 *MSRP is subject to change by manufacturerKeystone Raptor fifth wheel toy hauler 424 highlights:Dual 30 Gallon Fuel Tanks13' GarageTwin LoftKing Bed SuiteFireplaceBath and a Half?Head out to your favorite playground with this awesome Raptor fifth ...

          • Length: 45' 0"
          • Dry Weight: 15,970 lbs
          • # Slideouts: 2
          • Sleeping Cap: 7
          New 2024 Keystone Montana 3761FL available in Loveland, Colorado

          New 2024 Keystone Montana 3761FL

          New Fifth Wheel in Loveland, Colorado 80537

          Keystone Montana fifth wheel 3761FL highlights:Bath and a HalfFront Living AreaMaster SuitePantry/BuffetOutside ShowerRear Storage?Life will be easier at the campground in this fifth wheel with a bath and a half! The full rear bathroom has a 48" x 30" fibe ...

            • Length: 41' 0"
            • Dry Weight: 14,500 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
              Used 2023 Keystone Montana 295RL available in Loveland, Colorado

              Used 2023 Keystone Montana 295RL

              Used Fifth Wheel in Loveland, Colorado 80537

                • Length: 34' 0"
                • # Slideouts: 3
                New 2024 Keystone Montana 3231CK available in Aurora, Colorado

                New 2024 Keystone Montana 3231CK

                New Fifth Wheel in Aurora, Colorado 80011

                Keystone Montana fifth wheel 3231CK highlights:Kitchen IslandRear Living AreaFront Private BedroomTwo Pull Out PantriesResidential Range Hood?Luxury abounds throughout this fifth wheel! Starting in the kitchen with the island, two pull out pantries with ex ...

                  • Length: 38' 0"
                  • Dry Weight: 12,940 lbs
                  • # Slideouts: 3
                  • Sleeping Cap: 4
                  Used 2019 Keystone Montana 3930FB available in Aurora, Colorado

                  Used 2019 Keystone Montana 3930FB

                  Used Fifth Wheel in Aurora, Colorado 80011

                  Keystone Montana fifth wheel 3930FB highlights:Unique Master SuiteFront Wall ClosetDual SinksHalf BathKitchen IslandRV Refrigerator?It's time to start living your traveling dreams in this Montana! Beginning with the master suite featuring a walk-through be ...

                    • Length: 41' 0"
                    • Dry Weight: 13,564 lbs
                    • # Slideouts: 3
                    • Sleeping Cap: 4
                    Used 2014 Keystone Montana High Country 355RE available in Longmont, Colorado

                    Used 2014 Keystone Montana High Country 355RE

                    Used Fifth Wheel in Longmont, Colorado 80504

                    Montana High Country FW w/Rear Entertainment w/LCD TV, Desk, Overhead Storage, Slideout Recliners & Dinette w/4 Chairs, Opposite Slide w/Air Mattress HAB/L-Counter w/Dbl. Sink & 3 Burner Range, Corner Refrig. w/Pantry on Either Side, Step Up to Side Aisle ...

                      • Length: 37' 0"
                      • Dry Weight: 9,693 lbs
                      • # Slideouts: 3
                      • Sleeping Cap: 4
                      New 2024 Keystone Montana 3857BR available in Aurora, Colorado

                      New 2024 Keystone Montana 3857BR

                      New Fifth Wheel in Aurora, Colorado 80011

                      Keystone Montana fifth wheel 3857BR highlights:Two BedroomsLoftKitchen IslandRear Living AreaOutside ShowerOutdoor Kitchen?Everyone will have a comfortable place to sleep with two bedrooms in this fifth wheel! The front private bedroom has a king bed slide ...

                        • Length: 41' 0"
                        • Dry Weight: 14,250 lbs
                        • # Slideouts: 4
                        • Sleeping Cap: 8
                        New 2024 Keystone Avalanche 338GK available in Longmont, Colorado

                        New 2024 Keystone Avalanche 338GK

                        New Fifth Wheel in Longmont, Colorado 80504

                        Keystone Avalanche fifth wheel 338GK highlights:Grand KitchenBar StoolsFree Standing DinetteBedroom Master ClosetFireplaceOutside Kitchen?This grand kitchen offers the cook their own space to prepare and serve meals from the large L-shaped counter peninsul ...

                          • Length: 43' 0"
                          • Dry Weight: 12,660 lbs
                          • # Slideouts: 4
                          • Sleeping Cap: 4
                          New 2024 Keystone Montana High Country 377FL available in Loveland, Colorado

                          New 2024 Keystone Montana High Country 377FL

                          New Fifth Wheel in Loveland, Colorado 80537

                          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: 13,320 lbs
                            • # Slideouts: 4
                            • Sleeping Cap: 8
                            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

                            Keystone 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 in this fifth wheel featuring quad?slides providin ...

                              • Length: 39' 0"
                              • Dry Weight: 12,840 lbs
                              • # Slideouts: 4
                              • Sleeping Cap: 6
                              New 2024 Keystone Cougar 368MBI available in Longmont, Colorado

                              New 2024 Keystone Cougar 368MBI

                              New Fifth Wheel in Longmont, Colorado 80504

                              $106,056 *MSRP is subject to change by manufacturerKeystone Cougar fifth wheel 368MBI highlights:Extra RoomLoft AreaKitchen IslandTheater SeatingOutdoor Capital GriddleTwo Awnings12 Volt Ceiling Fan?You'll love having an extra room that you can decide what ...

                                • Length: 39' 0"
                                • Dry Weight: 11,847 lbs
                                • # Slideouts: 4
                                • Sleeping Cap: 9
                                New 2024 Keystone Montana High Country 385BR available in Loveland, Colorado

                                New 2024 Keystone Montana High Country 385BR

                                New Fifth Wheel in Loveland, Colorado 80537

                                Keystone Montana High Country fifth wheel 385BR highlights:Middle Extra RoomLoftResidential RefrigeratorCoffee StationMORryde Solid StepOutdoor Kitchen?Just one look at this Montana High Country fifth wheel will impress you! There is an extra middle room t ...

                                  • Length: 41' 0"
                                  • Dry Weight: 13,690 lbs
                                  • # Slideouts: 4
                                  • Sleeping Cap: 8
                                  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 Cougar Sport 2100RK available in Longmont, Colorado

                                    New 2024 Keystone Cougar Sport 2100RK

                                    New Fifth Wheel in Longmont, Colorado 80504

                                    Keystone Limited Edition Cougar Sport fifth wheel 2100RK highlights:Rear Kitchen LayoutTri-Fold Sofa SleeperPrivate Front Bedroom17' Awning?Your family of five or six will love traveling in this Cougar Sport lightweight fifth wheel!? Enter to find a conven ...

                                      • Length: 26' 0"
                                      • Dry Weight: 6,920 lbs
                                      • # Slideouts: 1
                                      • Sleeping Cap: 6
                                      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 Carbon 310 available in Loveland, Colorado

                                        New 2024 Keystone Carbon 310

                                        New Fifth Wheel in Loveland, Colorado 80537

                                        Keystone Carbon toy hauler 310 highlights:Dual Swivel ChairsElectric BedShower with a SeatFront Private Bedroom?Grab your helmets and load up the dirt bikes in this spacious fifth wheel! Once you've arrived at the campground, you can use the ramp door to u ...

                                          • Length: 35' 0"
                                          • Dry Weight: 11,360 lbs
                                          • # Slideouts: 1
                                          • Sleeping Cap: 7
                                          New 2024 Keystone Montana 3123RL available in Aurora, Colorado

                                          New 2024 Keystone Montana 3123RL

                                          New Fifth Wheel in Aurora, Colorado 80011

                                          Keystone Montana fifth wheel 3123CK highlights:Kitchen IslandRear Living AreaFront Private BedroomFloor to Ceiling Pantry with ShelvesOutside Shower?Luxury abounds throughout this fifth wheel! Starting in the kitchen with the island, floor to ceiling pantr ...

                                            • Length: 35' 0"
                                            • Dry Weight: 12,420 lbs
                                            • # Slideouts: 3
                                            • Sleeping Cap: 4
                                            New 2024 Keystone Montana High Country 311RD available in Aurora, Colorado

                                            New 2024 Keystone Montana High Country 311RD

                                            New Fifth Wheel in Aurora, Colorado 80011

                                            Keystone Montana High Country fifth wheel 311RD highlights:U-Shaped KitchenFireplaceOpen Concept Living/Dining AreaKing Bed?This couples coach will have you excited about traveling to all of your favorite places, and new locations too!? The triple slide un ...

                                              • Length: 35' 0"
                                              • Dry Weight: 11,880 lbs
                                              • # Slideouts: 3
                                              • Sleeping Cap: 4
                                              New 2025 Keystone Cougar 320RDS available in Longmont, Colorado

                                              New 2025 Keystone Cougar 320RDS

                                              New Fifth Wheel in Longmont, Colorado 80504

                                                • Length: 36' 0"
                                                • # Slideouts: 3
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