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View New 2015 or newer Keystone RVs for Sale in or near Aurora, Colorado

152 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!

Most Popular Keystone Models

MontanaCougarCougar Half-TonSpringdaleMontana High CountryAlpinePassportHideoutOutbackBulletFuzionSpringdale Classic
Research Specs for Keystone
New 2024 Keystone Cougar Sport 2700BH available in Longmont, Colorado

New 2024 Keystone Cougar Sport 2700BH

New Fifth Wheel in Longmont, Colorado 80504

$49,986 *MSRP is subject to change by manufacturerKeystone Limited Edition Cougar Sport fifth wheel 2700BH highlights:Triple Double Bed BunksTri-Fold Sofa SleeperPrivate Front BedroomU-Shaped Dinette?This limited edition lightweight Cougar Sport bunk model ...

    Lazydays RV of Denver at Longmont Longmont, CO

    $49,985.50

    • Length: 32' 0"
    • Dry Weight: 7,580 lbs
    • # Slideouts: 1
    • Sleeping Cap: 10
    30 1
    New 2025 Keystone Cougar Half-Ton 30RKD available in Longmont, Colorado

    New 2025 Keystone Cougar Half-Ton 30RKD

    New Travel Trailer in Longmont, Colorado 80504

    $61,438 *MSRP is subject to change by manufacturerKeystone Cougar Half-Ton travel trailer?30RKD highlights:Rear KitchenSofa SleeperBooth DinetteMaster SuiteFireplace?How does a king bed slide?within a master suite sound? With this Cougar Half-Ton travel tr ...

      Lazydays RV of Denver at Longmont Longmont, CO

      $61,437.50

      • Length: 33' 0"
      • Dry Weight: 7,715 lbs
      • # Slideouts: 3
      • Sleeping Cap: 5
      1 1
      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 ...

        Lazydays RV of Denver at Longmont Longmont, CO

        $87,785.00

        • Length: 39' 0"
        • Dry Weight: 11,404 lbs
        • # Slideouts: 3
        • Sleeping Cap: 9
        1 1
        New 2025 Keystone Cougar 320RDS available in Longmont, Colorado

        New 2025 Keystone Cougar 320RDS

        New Fifth Wheel in Longmont, Colorado 80504

          Lazydays RV of Denver at Longmont Longmont, CO

          $87,223.00

          • Length: 36' 0"
          • # Slideouts: 3
          1 1
          New 2025 Keystone Cougar Half-Ton 25RDSWE available in Longmont, Colorado

          New 2025 Keystone Cougar Half-Ton 25RDSWE

          New Travel Trailer in Longmont, Colorado 80504

          $56,460 *MSRP is subject to change by manufacturerKeystone Cougar Half-Ton travel trailer 25RDSWE highlights:Private Bedroom68" Tri-Fold Sleeper SofaWalk-Through BathFireplacePass-Through Storage?You will enjoy all of your adventures with this Cougar Half- ...

            Lazydays RV of Denver at Longmont Longmont, CO

            $56,459.50

            • Length: 30' 0"
            • Dry Weight: 6,309 lbs
            • # Slideouts: 1
            • Sleeping Cap: 6
            1 1
            New 2024 Keystone Montana Luxury 3123RL available in Loveland, Colorado

            New 2024 Keystone Montana Luxury 3123RL

            New Fifth Wheel in Loveland, Colorado 80537

              Lazydays RV of Loveland Loveland, CO

              $136,306.00

              • Length: 35' 0"
              • # Slideouts: 3
              1 1
              New 2024 Keystone Cougar Sport 1900RBWE available in Longmont, Colorado

              New 2024 Keystone Cougar Sport 1900RBWE

              New Travel Trailer in Longmont, Colorado 80504

              Keystone Cougar Sport travel trailer 1900RBWE highlights:Rear Corner BathTri-Fold Sleeper Sofa?Queen Bed12 Volt Refrigerator?A cozy?unit for two or four featuring a single slide out tri-fold sofa sleeper for family or overnight guests.? Just inside the ent ...

                Lazydays RV of Denver at Longmont Longmont, CO

                $33,236.00

                • Length: 24' 0"
                • Dry Weight: 4,720 lbs
                • # Slideouts: 1
                • Sleeping Cap: 4
                16 1
                New 2024 Keystone Cougar Half-Ton 30BHSWE available in Longmont, Colorado

                New 2024 Keystone Cougar Half-Ton 30BHSWE

                New Travel Trailer in Longmont, Colorado 80504

                Keystone Cougar Half-Ton travel trailer 30BHSWE highlights:Rear BunkhouseFireplaceBooth DinetteTri-Fold Sleeper SofaOutside GriddleCargo Door?There is so much flexible space in this Cougar Half-Ton travel trailer! The rear bunkhouse has double bed bunks?to ...

                  Lazydays RV of Denver at Longmont Longmont, CO

                  $51,480.00

                  • Length: 34' 0"
                  • Dry Weight: 6,970 lbs
                  • # Slideouts: 1
                  • Sleeping Cap: 9
                  24 1
                  New 2025 Keystone Cougar Half-Ton 30RKD available in Longmont, Colorado

                  New 2025 Keystone Cougar Half-Ton 30RKD

                  New Travel Trailer in Longmont, Colorado 80504

                  $61,438 *MSRP is subject to change by manufacturerKeystone Cougar Half-Ton travel trailer?30RKD highlights:Rear KitchenSofa SleeperBooth DinetteMaster SuiteFireplace?How does a king bed slide?within a master suite sound? With this Cougar Half-Ton travel tr ...

                    Lazydays RV of Denver at Longmont Longmont, CO

                    $61,437.50

                    • Length: 33' 0"
                    • Dry Weight: 7,715 lbs
                    • # Slideouts: 3
                    • Sleeping Cap: 5
                    1 1
                    New 2024 Keystone Cougar Half-Ton 29BHL available in Longmont, Colorado

                    New 2024 Keystone Cougar Half-Ton 29BHL

                    New Fifth Wheel in Longmont, Colorado 80504

                    $68,353 *MSRP is subject to change by manufacturerKeystone Cougar Half-Ton fifth wheel 29BHL highlights:Rear Private Bunkhouse/OfficeSpacious Full BathTri-Fold Sleeper SofaExterior Capital GriddleBedroom Wardrobe Slide?If you're needing additional sleeping ...

                      Lazydays RV of Denver at Longmont Longmont, CO

                      $68,353.00

                      • Length: 33' 0"
                      • Dry Weight: 8,360 lbs
                      • # Slideouts: 2
                      • Sleeping Cap: 8
                      1 1
                      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 ...

                        Lazydays RV of Denver at Longmont Longmont, CO

                        $129,731.50

                        • Length: 43' 0"
                        • Dry Weight: 12,262 lbs
                        • # Slideouts: 3
                        • Sleeping Cap: 6
                        1 1
                        New 2024 Keystone Springdale Classic Mini 2010BH available in Longmont, Colorado

                        New 2024 Keystone Springdale Classic Mini 2010BH

                        New Travel Trailer in Longmont, Colorado 80504

                        Keystone Springdale Classic Mini travel trailer 2010BH highlights:Double-Size BunksPantryPass-Through Storage10' Power Awning?This ?trailer offers lots of sleeping space for your family and friends with the double-size bunk beds, the queen bed and the boot ...

                          Lazydays RV of Denver at Longmont Longmont, CO

                          $19,061.00

                          • Length: 23' 0"
                          • Dry Weight: 3,670 lbs
                          • Sleeping Cap: 7
                          19 1
                          New 2025 Keystone Cougar Half-Ton 29RLKWE available in Longmont, Colorado

                          New 2025 Keystone Cougar Half-Ton 29RLKWE

                          New Travel Trailer in Longmont, Colorado 80504

                          $67,672 *MSRP is subject to change by manufacturerKeystone Cougar Half-Ton travel trailer 29RLKWE?highlights:Outside KitchenOpposing SlidesMaster SuiteSleeper SofaTheater Seating?With opposing slides in the main living area, you'll have plenty of space to ...

                            Lazydays RV of Denver at Longmont Longmont, CO

                            $67,672.00

                            • Length: 33' 0"
                            • Dry Weight: 7,798 lbs
                            • # Slideouts: 3
                            • Sleeping Cap: 5
                            1 1
                            New 2025 Keystone Springdale 1750RD available in Longmont, Colorado

                            New 2025 Keystone Springdale 1750RD

                            New Travel Trailer in Longmont, Colorado 80504

                              Lazydays RV of Denver at Longmont Longmont, CO

                              $26,465.50

                              • Length: 21' 0"
                              1 1
                              New 2024 Keystone Cougar Half-Ton 29RLSWE available in Longmont, Colorado

                              New 2024 Keystone Cougar Half-Ton 29RLSWE

                              New Travel Trailer in Longmont, Colorado 80504

                              Keystone Cougar Half-Ton travel trailer 29RLSWE highlights:Opposing SlidesMaster SuiteWardrobe SlideTri-Fold Sleeper SofaTwo Electric AwningsPass-Through Storage?Immediately upon entering this Cougar Half-Ton travel trailer, you will notice the amazing gat ...

                                Lazydays RV of Denver at Longmont Longmont, CO

                                $72,965.50

                                • Length: 33' 0"
                                • Dry Weight: 7,611 lbs
                                • # Slideouts: 3
                                • Sleeping Cap: 5
                                20 1
                                New 2025 Keystone Cougar Half-Ton 22MLSWE available in Longmont, Colorado

                                New 2025 Keystone Cougar Half-Ton 22MLSWE

                                New Travel Trailer in Longmont, Colorado 80504

                                $52,290 *MSRP is subject to change by manufacturerKeystone Cougar Half-Ton travel trailer 22MLSWE highlights:King-Size BedTheater SeatingBooth DinetteLarge SlidePass-Through Storage?With a king-size bed, this Cougar Half-Ton travel trailer shows that you c ...

                                  Lazydays RV of Denver at Longmont Longmont, CO

                                  $52,290.00

                                  • Length: 27' 0"
                                  • Dry Weight: 5,880 lbs
                                  • # Slideouts: 1
                                  • Sleeping Cap: 3
                                  1 1
                                  New 2024 Keystone Avalanche 302RS available in Longmont, Colorado

                                  New 2024 Keystone Avalanche 302RS

                                  New Fifth Wheel in Longmont, Colorado 80504

                                  Keystone Avalanche fifth wheel 302RS highlights:King BedKitchen IslandFireplaceHide-a-Bed SleeperOutside Kitchen?For the couple that enjoys entertaining, this Avalanche fifth wheel is sure to catch your eye!? Triple slides open up the interior to create an ...

                                    Lazydays RV of Denver at Longmont Longmont, CO

                                    $72,361.00

                                    • Length: 35' 0"
                                    • Dry Weight: 11,860 lbs
                                    • # Slideouts: 3
                                    • Sleeping Cap: 4
                                    17 1
                                    New 2024 Keystone Cougar Half-Ton 29RLSWE available in Longmont, Colorado

                                    New 2024 Keystone Cougar Half-Ton 29RLSWE

                                    New Travel Trailer in Longmont, Colorado 80504

                                    $67,320 *MSRP is subject to change by manufacturerKeystone Cougar Half-Ton travel trailer 29RLSWE highlights:Opposing SlidesMaster SuiteWardrobe SlideTri-Fold Sleeper SofaTwo Electric AwningsPass-Through Storage?Immediately upon entering this Cougar Half-T ...

                                      Lazydays RV of Denver at Longmont Longmont, CO

                                      $67,319.50

                                      • Length: 33' 0"
                                      • Dry Weight: 7,611 lbs
                                      • # Slideouts: 3
                                      • Sleeping Cap: 5
                                      1 1
                                      New 2025 Keystone Cougar Half-Ton 29RLKWE available in Longmont, Colorado

                                      New 2025 Keystone Cougar Half-Ton 29RLKWE

                                      New Travel Trailer in Longmont, Colorado 80504

                                      $67,672 *MSRP is subject to change by manufacturerKeystone Cougar Half-Ton travel trailer 29RLKWE?highlights:Outside KitchenOpposing SlidesMaster SuiteSleeper SofaTheater Seating?With opposing slides in the main living area, you'll have plenty of space to ...

                                        Lazydays RV of Denver at Longmont Longmont, CO

                                        $67,672.00

                                        • Length: 33' 0"
                                        • Dry Weight: 7,798 lbs
                                        • # Slideouts: 3
                                        • Sleeping Cap: 5
                                        1 1
                                        New 2025 Keystone Springdale 1750RD available in Longmont, Colorado

                                        New 2025 Keystone Springdale 1750RD

                                        New Travel Trailer in Longmont, Colorado 80504

                                          Lazydays RV of Denver at Longmont Longmont, CO

                                          $26,465.50

                                          • Length: 21' 0"
                                          1 1
                                          New 2024 Keystone Cougar Sport 1900RBWE available in Longmont, Colorado

                                          New 2024 Keystone Cougar Sport 1900RBWE

                                          New Travel Trailer in Longmont, Colorado 80504

                                          Keystone Cougar Sport travel trailer 1900RBWE highlights:Rear Corner BathTri-Fold Sleeper Sofa?Queen Bed12 Volt Refrigerator?A cozy?unit for two or four featuring a single slide out tri-fold sofa sleeper for family or overnight guests.? Just inside the ent ...

                                            Lazydays RV of Denver at Longmont Longmont, CO

                                            $33,236.00

                                            • Length: 24' 0"
                                            • Dry Weight: 4,720 lbs
                                            • # Slideouts: 1
                                            • Sleeping Cap: 4
                                            16 1
                                            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 ...

                                              Lazydays RV of Denver at Longmont Longmont, CO

                                              $39,666.00

                                              • Length: 26' 0"
                                              • Dry Weight: 6,920 lbs
                                              • # Slideouts: 1
                                              • Sleeping Cap: 6
                                              15 1
                                              New 2025 Keystone Cougar Half-Ton 29RLKWE available in Longmont, Colorado

                                              New 2025 Keystone Cougar Half-Ton 29RLKWE

                                              New Travel Trailer in Longmont, Colorado 80504

                                              $67,672 *MSRP is subject to change by manufacturerKeystone Cougar Half-Ton travel trailer 29RLKWE?highlights:Outside KitchenOpposing SlidesMaster SuiteSleeper SofaTheater Seating?With opposing slides in the main living area, you'll have plenty of space to ...

                                                Lazydays RV of Denver at Longmont Longmont, CO

                                                $67,672.00

                                                • Length: 33' 0"
                                                • Dry Weight: 7,798 lbs
                                                • # Slideouts: 3
                                                • Sleeping Cap: 5
                                                1 1
                                                New 2024 Keystone Raptor 352 available in Loveland, Colorado

                                                New 2024 Keystone Raptor 352

                                                New Fifth Wheel in Loveland, Colorado 80537

                                                $138,653 *MSRP is subject to change by manufacturerKeystone Raptor toy hauler 352 highlights:LoftKitchen IslandBath and a HalfFront Private BedroomTwo Awnings?Start camping in luxury with this decked out toy hauler! The front private bedroom has a king bed ...

                                                  Lazydays RV of Loveland Loveland, CO

                                                  $138,652.50

                                                  • Length: 39' 0"
                                                  • Dry Weight: 14,705 lbs
                                                  • # Slideouts: 3
                                                  • Sleeping Cap: 8
                                                  1 1
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