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View New & Used Keystone Avalanche RVs for Sale in or near Saint Petersburg, Florida

16 listings match your search

Find your perfect Keystone Avalanche 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 2026 Keystone Avalanche 338GK available in Dover, Florida

New 2026 Keystone Avalanche 338GK

New Fifth Wheel in Dover, Florida 33527

For Sale by General RV Center

Experience the luxury of home wherever you roam with the 2026 Keystone Avalanche 338GK. This fifth wheel is designed for those who crave comfort and style on the road. With a spacious 37.92-foot length and four slides, it offers ample room for relaxation a ...

    $118,360

      New 2026 Keystone Avalanche 321RL available in Dover, Florida

      New 2026 Keystone Avalanche 321RL

      New Fifth Wheel in Dover, Florida 33527

      For Sale by General RV Center

      Keystone Alpine Avalanche Edition fifth wheel 321RL highlights: King Bed Kitchen Island Fireplace Hide-a-Bed Sleeper Theater Seating For the couple that loves to travel, you will truly enjoy this spacious fifth wheel featuring triple slides with dual oppos ...

        $114,672

          New 2025 Keystone Avalanche 366LS available in Dover, Florida
          32

          New 2025 Keystone Avalanche 366LS

          New Fifth Wheel in Dover, Florida 33527

          For Sale by General RV Center

          Experience the pinnacle of luxury and comfort with the 2025 Keystone Alpine 366LS. This exquisite fifth wheel is designed to elevate your adventures with its spacious and well-thought-out floorplan. The rear kitchen, equipped with a full-size electric refr ...

          • Sale

          $75,999

            New 2025 Keystone Avalanche 338GK available in Dover, Florida
            31

            New 2025 Keystone Avalanche 338GK

            New Fifth Wheel in Dover, Florida 33527

            For Sale by General RV Center

            Experience the ultimate in luxury and comfort with the 2025 Keystone Avalanche 338GK. This stunning fifth wheel is designed for those who crave the perfect blend of functionality and style. At nearly 38 feet in length, it offers a spacious interior that fe ...

            • Sale

            $69,999

              New 2026 Keystone Avalanche 302RS available in Dover, Florida

              New 2026 Keystone Avalanche 302RS

              New Fifth Wheel in Dover, Florida 33527

              For Sale by General RV Center

              Keystone Alpine Avalanche Edition fifth wheel 302RS highlights: King Bed Kitchen Island Fireplace Hide-a-Bed Sleeper Outside Kitchen For the couple that enjoys entertaining, this fifth wheel is sure to catch your eye! Triple slides open up the interior to ...

              • Sale

              $104,995

                New 2025 Keystone Avalanche 380LT available in Dover, Florida
                42

                New 2025 Keystone Avalanche 380LT

                New Fifth Wheel in Dover, Florida 33527

                For Sale by General RV Center

                Experience the pinnacle of luxury and comfort with the 2025 Keystone Alpine 380LT. This fifth wheel is designed for those who crave adventure without sacrificing the comforts of home. With its spacious layout, the Alpine 380LT is perfect for families or gr ...

                • Sale

                $82,999

                  New 2026 Keystone Avalanche 390DS available in Dover, Florida
                  45

                  New 2026 Keystone Avalanche 390DS

                  New Fifth Wheel in Dover, Florida 33527

                  For Sale by General RV Center

                  Discover the 2026 Keystone Avalanche 390DS, a remarkable fifth wheel designed to elevate your adventures. At nearly 43 feet in length, this spacious RV offers an inviting retreat for families and friends, comfortably sleeping up to seven. The dual suite de ...

                  • Sale

                  $82,595

                    New 2026 Keystone Avalanche 302RS available in Dover, Florida
                    32

                    New 2026 Keystone Avalanche 302RS

                    New Fifth Wheel in Dover, Florida 33527

                    For Sale by General RV Center

                    Keystone Alpine Avalanche Edition fifth wheel 302RS highlights: King Bed Kitchen Island Fireplace Hide-a-Bed Sleeper Outside Kitchen For the couple that enjoys entertaining, this fifth wheel is sure to catch your eye! Triple slides open up the interior to ...

                    • Sale

                    $72,995

                      New 2026 Keystone Avalanche 366LS available in Dover, Florida
                      31

                      New 2026 Keystone Avalanche 366LS

                      New Fifth Wheel in Dover, Florida 33527

                      For Sale by General RV Center

                      Keystone Alpine Avalanche Edition fifth wheel 366LS highlights: Five Slides King Bed Free-Standing Dinette Largest L-Shaped Sofa Desk with a Chair This rear kitchen fifth wheel makes extended stays or weekend trips to the lake enjoyable! The chef of your g ...

                      • Sale

                      $82,595

                        Used 2023 Keystone Avalanche 390DS available in Nokomis, Florida
                        30

                        Used 2023 Keystone Avalanche 390DS

                        Used Fifth Wheel in Nokomis, Florida 34275

                        For Sale by Gerzeny's RV World of Nokomis

                        Keystone Avalanche fifth wheel 390DShighlights: Two Bedrooms Loft Area Two Full Bathrooms Dual Entry 18 Cubic Foot Refrigerator Get ready for family fun in thisfifth wheel offering a front master bedroom with a king-size bed slide, plus a second master bed ...

                          Get Price

                            New 2026 Keystone Avalanche 379MB available in Dover, Florida

                            $130,232

                              New 2026 Keystone Avalanche 366LS available in Dover, Florida

                              New 2026 Keystone Avalanche 366LS

                              New Fifth Wheel in Dover, Florida 33527

                              For Sale by General RV Center

                              Keystone Alpine Avalanche Edition fifth wheel 366LS highlights: Five Slides King Bed Free-Standing Dinette Largest L-Shaped Sofa Desk with a Chair This rear kitchen fifth wheel makes extended stays or weekend trips to the lake enjoyable! The chef of your g ...

                                $135,720

                                  New 2025 Keystone Avalanche 346FL available in Dover, Florida
                                  35

                                  New 2025 Keystone Avalanche 346FL

                                  New Fifth Wheel in Dover, Florida 33527

                                  For Sale by General RV Center

                                  Discover the 2025 Keystone Avalanche 346FL, a spacious fifth wheel designed for those who crave luxury and comfort on the road. With its impressive 38.92-foot length and four expansive slides, this RV offers a front living area that feels like a home theat ...

                                  • Sale

                                  $77,999

                                    New 2026 Keystone Avalanche 390DS available in Dover, Florida
                                    42

                                    New 2026 Keystone Avalanche 390DS

                                    New Fifth Wheel in Dover, Florida 33527

                                    For Sale by General RV Center

                                    Discover the 2026 Keystone Avalanche 390DS, a remarkable fifth wheel designed to elevate your adventures. At nearly 43 feet in length, this spacious RV offers an inviting retreat for families and friends, comfortably sleeping up to seven. The dual suite de ...

                                    • Sale

                                    $82,595

                                      New 2026 Keystone Avalanche 390DS available in Dover, Florida

                                      New 2026 Keystone Avalanche 390DS

                                      New Fifth Wheel in Dover, Florida 33527

                                      For Sale by General RV Center

                                      Discover the 2026 Keystone Avalanche 390DS, a remarkable fifth wheel designed to elevate your adventures. At nearly 43 feet in length, this spacious RV offers an inviting retreat for families and friends, comfortably sleeping up to seven. The dual suite de ...

                                        $125,576

                                          Used 2020 Keystone Avalanche 382FL available in Clearwater, Florida
                                          10

                                          Used 2020 Keystone Avalanche 382FL

                                          Used Fifth Wheel in Clearwater, Florida 33761

                                          For Sale by Pop RVs

                                          Stock #446315 - AVALANCHE 382FL with 2 A/C's, sleeps up to 6 with 5 slide-outs!If you are in the market for a fifth wheel, look no further than this 2020 Avalanche 382FL, just reduced to $49,000.00. Non-smoking and pet-free. This Fifth Wheel is located in ...

                                          • Sale
                                          • Consignment
                                          • Reduced

                                          $49,000

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