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View New & Used Keystone RVs for Sale in or near Highlands Ranch, Colorado

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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 2017 Keystone Cougar 336bhs available in Longmont, Colorado

Used 2017 Keystone Cougar 336bhs

Used Fifth Wheel in Longmont, Colorado 80504

This Keystone Cougar fifth wheel features quadruple slides to give you ample room inside for the whole family. Model 336BHS offers a private bunkhouse, a spacious combined kitchen and living area with dual opposing slides, a convenient kitchen island, and ...

    • Length: 37' 0"
    • # Slideouts: 4
    • Sleeping Cap: 9
    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
    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 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 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 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
            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 2015 Keystone Mountaineer 356TBF available in Aurora, Colorado

              Used 2015 Keystone Mountaineer 356TBF

              Used Fifth Wheel in Aurora, Colorado 80011

              This Montana Mountaineer fifth wheel has everything you need and more to make your time away from home convenient and comfortable! Model 356TBF features five slides, one and a half baths, a bunkhouse that the kids or your extra guests will absolutely love, ...

                • Length: 40' 0"
                • Dry Weight: 13,235 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: 7,678 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 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
                      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
                        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
                          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 2025 Keystone Cougar Half-Ton 29RKS available in Longmont, Colorado

                          New 2025 Keystone Cougar Half-Ton 29RKS

                          New Fifth Wheel in Longmont, Colorado 80504

                          $71,848 *MSRP is subject to change by manufacturerKeystone Cougar Half-Ton fifth wheel 29RKS highlights:Rear KitchenTheater SeatingBooth DinetteOutside Kitchen20' Electric Awning?You'll have all that you need to enjoy every adventure with this Cougar Half- ...

                            • Length: 33' 0"
                            • Dry Weight: 8,958 lbs
                            • # Slideouts: 3
                            • Sleeping Cap: 5
                            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 Cougar Half-Ton 29RKS available in Longmont, Colorado

                              New 2024 Keystone Cougar Half-Ton 29RKS

                              New Fifth Wheel in Longmont, Colorado 80504

                              $73,206 *MSRP is subject to change by manufacturerKeystone Cougar Half-Ton fifth wheel 29RKS highlights:Rear KitchenTheater SeatingBooth DinetteOutside Kitchen20' Electric Awning?You'll have all that you need to enjoy every adventure with this Cougar Half- ...

                                • Length: 33' 0"
                                • Dry Weight: 8,958 lbs
                                • # Slideouts: 3
                                • Sleeping Cap: 5
                                New 2024 Keystone Alpine 3011CK available in Longmont, Colorado

                                New 2024 Keystone Alpine 3011CK

                                New Fifth Wheel in Longmont, Colorado 80504

                                Keystone Alpine fifth wheel 3011CK highlights:King BedTwo Pull-Out PantriesFree Standing Dinette?FireplaceOutside Kitchen?A great coach for an?adventurous couple that loves to travel. This Alpine fifth wheel features wide open spaces thanks to triple slide ...

                                  • Length: 35' 0"
                                  • Dry Weight: 12,300 lbs
                                  • Sleeping Cap: 4
                                  New 2024 Keystone Montana 3231CK available in Aurora, Colorado

                                  New 2024 Keystone Montana 3231CK

                                  New Fifth Wheel in Aurora, Colorado 80011

                                  $135,705 *MSRP is subject to change by manufacturerKeystone 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 kit ...

                                    • Length: 37' 0"
                                    • Dry Weight: 12,903 lbs
                                    • # Slideouts: 3
                                    • Sleeping Cap: 4
                                    Used 2021 Keystone Raptor 356 available in Aurora, Colorado

                                    Used 2021 Keystone Raptor 356

                                    Used Toy Hauler in Aurora, Colorado 80016

                                    Stock #384696 - Make an offer! Spacious 5th wheel with all of the best amenities! Toy hauler space in the back as an added bonus! Ready to welcome you to adventure!2021 Keystone Raptor 356 Toy Hauler located in Denver, CO.Make an offer on this beautiful 20 ...

                                    • Sale
                                    • Consignment
                                    • Reduced
                                    Pop RVs Aurora, CO

                                    $67,500.00

                                    • Length: 35' 0"
                                    • Dry Weight: 13,884 lbs
                                    • # Slideouts: 3
                                    • Sleeping Cap: 7
                                    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 Cougar 260MLE available in Longmont, Colorado

                                      New 2024 Keystone Cougar 260MLE

                                      New Fifth Wheel in Longmont, Colorado 80504

                                      Keystone Cougar fifth wheel 260MLE highlights:12V Ceiling FanDouble SlidesShower with a SeatOutside KitchenFront Private Bedroom?This fifth wheel is packed with premium features you won't want to camp without. You'll feel at home in the front private bedro ...

                                        • Length: 31' 0"
                                        • Dry Weight: 9,540 lbs
                                        • # Slideouts: 2
                                        • Sleeping Cap: 4
                                        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
                                          Used 2020 Keystone Cougar 364BHL available in Longmont, Colorado

                                          Used 2020 Keystone Cougar 364BHL

                                          Used Fifth Wheel in Longmont, Colorado 80503

                                          Stock #405693 - Energy Independence with $27,000 in aftermarket upgrades. Set up for off grid adventures. Full solar and lithium batteries.If you're looking for a rig ready to hit the road for your next boondocking adventure, look no further than this 2020 ...

                                          • Consignment
                                          • New Arrival
                                          • Length: 36' 0"
                                          • Dry Weight: 11,225 lbs
                                          • # Slideouts: 3
                                          • Sleeping Cap: 10
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