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View New & Used Keystone RVs for Sale in or near Wentzville, Missouri

45 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!
Used 2017 Keystone Cougar X-Lite 27RKS available in Festus, Missouri

Used 2017 Keystone Cougar X-Lite 27RKS

Used Fifth Wheel in Festus, Missouri 63028

This Cougar X-Lite fifth wheel 27RKS by Keystone RV features a rear kitchen layout, a single slide for added interior space, and all that you need to enjoy your time on the road.Step inside and see the recliners to the left of the door with storage cabinet ...

  • Sale
  • Length: 365' 0"
  • # Slideouts: 2
  • Sleeping Cap: 5
Used 2017 Keystone Montana 3950BR available in Festus, Missouri

Used 2017 Keystone Montana 3950BR

Used Fifth Wheel in Festus, Missouri 63028

You will love camping in this Keystone Montana fifth wheel model 3950 BR. This unit features quadruple slides, a rear living layout, and a bonus room with loft above, plus more.Enter and head left to the rear combined kitchen and living area. Notice the am ...

  • Sale
  • Length: 485' 0"
  • # Slideouts: 4
  • Sleeping Cap: 7
Used 2019 Keystone Montana 3931FB available in Festus, Missouri

Used 2019 Keystone Montana 3931FB

Used Fifth Wheel in Festus, Missouri 63028

Keystone Montana Fifth Wheel 3931FB highlights from Optimum RV: Unique Master Suite Front Wall Closet Dual Sinks Half Bath Kitchen Island Residential Refrigerator It's time to start living your traveling dreams in this Montana! Beginning with the master su ...

  • Sale
  • Length: 485' 0"
  • # Slideouts: 3
  • Sleeping Cap: 4
New 2024 Keystone Springdale 245ML available in Festus, Missouri

New 2024 Keystone Springdale 245ML

New Destination Trailer in Festus, Missouri 63028

Call for details.

    • Sleeping Cap: 6
    Used 2011 Keystone Raptor 4014LEV available in Festus, Missouri

    Used 2011 Keystone Raptor 4014LEV

    Used Fifth Wheel in Festus, Missouri 63028

    Keystone Raptor Fifth Wheel Toy Hauler w/Rear Ramp to 14' Cargo Garage, Flip-Up Counter, Wash/Dryer Prep, LCD TV in Garage, Side Entry in Cargo, Storage, Pantry, Large U-Sofa w/Air Mattress Bed w/Dinette Table, Kitchen Island w/Dbl. Sink & Counter Extensio ...

    • Sale
    • Length: 499' 0"
    • # Slideouts: 3
    • Sleeping Cap: 8
    Used 2022 Keystone Retreat 39FLFT available in Festus, Missouri

    Used 2022 Keystone Retreat 39FLFT

    Used Destination Trailer in Festus, Missouri 63028

    Keystone Retreat destination trailer 39FLFT highlights from Optimum RV: Double-Size Loft Dual Entry Kitchen Island Theater Seating Free-Standing Table Aluminum Exterior For the ultimate getaway retreat, you need this Retreat destination trailer! With its H ...

    • Sale
    • Length: 491' 0"
    • # Slideouts: 3
    • Sleeping Cap: 7
    New 2024 Keystone Residence 40MKTS available in Festus, Missouri

    New 2024 Keystone Residence 40MKTS

    New Destination Trailer in Festus, Missouri 63028

    .RESIDENTAL LIVING PACKAGE WASHER /DRYER PREP FREE STANDING DINETTE & CHAIRS EXTERIOR SHOWER CENTRAL VACUUM FIREPLACE REFRIGERATOR RV 15 CF PATIO DOORS PATIO AWNING STABILIZER JACKS

      • Length: 488' 0"
      • # Slideouts: 3
      • Sleeping Cap: 4
      New 2024 Keystone Residence 40LOFT available in Festus, Missouri

      New 2024 Keystone Residence 40LOFT

      New Destination Trailer in Festus, Missouri 63028

      Residential Package Kitchen Island Free Standing Dinette & Chairs Fireplace Central Vacuum Washer/Dryer Prep 2nd 13.5 BTU A/C Patio Awning Exterior Shower

        • Length: 488' 0"
        • # Slideouts: 3
        • Sleeping Cap: 6
        New 2024 Keystone Residence 40RDEN available in Festus, Missouri

        New 2024 Keystone Residence 40RDEN

        New Destination Trailer in Festus, Missouri 63028

        Residential Living Package Fireplace Central Vacuum Outside Shower

          • Length: 491' 0"
          • Sleeping Cap: 6
          New 2024 Keystone Residence 401FLFT available in Festus, Missouri

          New 2024 Keystone Residence 401FLFT

          New Destination Trailer in Festus, Missouri 63028

          RESIDENTAL LIVING PACKAGE FREE STANDING DINETTE & CHAIRS DOUBLE DOOR PANTRY DOUBLE LOFT CENTAL VACUUM WASHER/DRYER PREP FIREPLACE STABILZER JACKS

          • Sale
          • Length: 491' 0"
          • # Slideouts: 3
          • Sleeping Cap: 6
          Used 2023 Keystone Montana 3231CK available in Festus, Missouri

          Used 2023 Keystone Montana 3231CK

          Used Fifth Wheel in Festus, Missouri 63028

          Keystone Montana fifth wheel 3231CK highlights from Optimum RV: Kitchen Island Rear Living Area Front Private Bedroom Pull Out Pantry Outside Shower Luxury abounds throughout this fifth wheel! Starting in the kitchen with the island, two pull out pantries ...

          • Sale
          • Length: 449' 0"
          • # Slideouts: 3
          • Sleeping Cap: 4
          New 2024 Keystone Montana High Country 381TB available in St Louis, Missouri

          New 2024 Keystone Montana High Country 381TB

          New Fifth Wheel in St Louis, Missouri 63129

          *VIDEO ABOVE DOES NOT REPLICATE ACTUAL UNIT ON LOT* Options and/or interior/exterior colors may vary.Two Bedroom Suite With Loft & Two Full BathFactory Options:2nd Power Awning3rd 15K A/CAutomatic Leveling SystemBooth DinnetteKingston InteriorRefrigera ...

              New 2024 Keystone Montana 3761FL available in St Louis, Missouri

              New 2024 Keystone Montana 3761FL

              New Fifth Wheel in St Louis, Missouri 63129

              *VIDEO ABOVE DOES NOT REPLICATE ACTUAL UNIT ON LOT* Options and/or interior/exterior colors may vary.Factory Options:2'' Accessory Hitch2-100ah DFE Heated Lithium Batteries6 Point Hydraulic Auto LevelingCobblestoneExterior Decor - GlacierResidential Fridge ...

              • Sale
                Used 2020 Keystone Montana 331RL available in Washington, Missouri

                Used 2020 Keystone Montana 331RL

                Used Fifth Wheel in Washington, Missouri 63090

                Stock #367573 - Montana fifth wheel kept in covered storage, recently waxed, roof treated and wheel bearing greased, in house vac that's never been used!What a beautiful RV! From the gorgeous kitchen to the private bedroom and spacious living room, this RV ...

                • Sale
                • Consignment
                • Reduced
                • Length: 33' 0"
                • Dry Weight: 11,540 lbs
                • # Slideouts: 3
                • Sleeping Cap: 6
                New 2024 Keystone Montana High Country 385BR available in St Louis, Missouri

                New 2024 Keystone Montana High Country 385BR

                New Fifth Wheel in St Louis, Missouri 63129

                Bonus Room With Loft & Outside KitchenFactory Options:2" Towing Hitch2nd Power AwningAutomatic Leveling SystemKingston InteriorFree Standing Dinette & ChairsRefrigerator - Residential - 18CFRoad Armor Pin BoxRVIA Seal - Go CampingSandstone Maple Ed ...

                    Used 2020 Keystone Avalanche 312RS available in St Louis, Missouri

                    Used 2020 Keystone Avalanche 312RS

                    Used Fifth Wheel in St Louis, Missouri 63129

                    Very nice luxurious 3-slide Fifth Wheel ready for its next adventure!DimensionsLength34.92 ft. (419 in.)Width8.33 ft. (100 in.)Height13.08 ft. (157 in.)Interior Height6.33 ft. (76 in.)WeightDry Weight11,520 lbs.Payload Capacity3,480 lbs.GVWR15,000 lbs.Hitc ...

                        New 2024 Keystone Cougar Sport 2100RK available in St Louis, Missouri

                        New 2024 Keystone Cougar Sport 2100RK

                        New Fifth Wheel in St Louis, Missouri 63129

                        *VIDEO ABOVE DOES NOT REPLICATE ACTUAL UNIT ON LOT* Options and/or interior/exterior colors may vary.Factory Options:5W Dealer PrepCougar SportElectric Rear StabilizerJacksRefrigerator 12V 10CFRVIA Seal - Go CampingSolar Flex 200Cougar 25th Anniversary Spo ...

                        • Sale
                          New 2024 Keystone Cougar Half Ton 29RLI available in St Louis, Missouri

                          New 2024 Keystone Cougar Half Ton 29RLI

                          New Fifth Wheel in St Louis, Missouri 63129

                          Rear Living, Gourmet KitchenFactory Options:TT Dealer Prep2nd 15.0 BTU A/C2nd Power AwningAnti Lock Breaking SystemDriftwoodElectric 4 Point Leveling SystemFireplaceFree Standing Dinette & ChairsRefrigerator 12V 10CFRVIA Seal - Go CampingSolar Flex Pro ...

                              New 2024 Keystone Cougar Sport 2100RK available in St Louis, Missouri

                              New 2024 Keystone Cougar Sport 2100RK

                              New Fifth Wheel in St Louis, Missouri 63129

                              *VIDEO ABOVE DOES NOT REPLICATE ACTUAL UNIT ON LOT* Options and/or interior/exterior colors may vary.Factory Options:5W Dealer PrepCougar SportElectric Rear StabilizerJacksRefrigerator 12V 10CFRVIA Seal - Go CampingSolar Flex 200Cougar 25th Anniversary Spo ...

                              • Sale
                                New 2024 Keystone Cougar Sport 2400RE available in St Louis, Missouri

                                New 2024 Keystone Cougar Sport 2400RE

                                New Fifth Wheel in St Louis, Missouri 63129

                                Factory Options:Anti Lock Breaking SystemCougar SportElectric Rear Stabilizer JacksRefrigerator 12V 10CFRVIA Seal - Go CampingSolar Flex ProtectTheater Seating5W Dealer PrepCougar 25th Anniversary Sport Package:Sport Appearance Package:Frameless Windows,Gl ...

                                    New 2024 Keystone Cougar Sport 2700BH available in St Louis, Missouri

                                    New 2024 Keystone Cougar Sport 2700BH

                                    New Fifth Wheel in St Louis, Missouri 63129

                                    Cougar Sport, private bunk room with triple bunks.Factory Options:2nd 15.0 BTU A/CAnti Lock Breaking SystemCougar SportElectric Rear Stabilizer JacksRefrigerator 12V 10CFRVIA Seal - Go CampingSolar Flex Protect5W Dealer PrepCougar 25th Anniversary Sport Pa ...

                                        New 2024 Keystone Montana 3531RE available in St Louis, Missouri

                                        New 2024 Keystone Montana 3531RE

                                        New Fifth Wheel in St Louis, Missouri 63129

                                        *VIDEO ABOVE DOES NOT REPLICATE ACTUAL UNIT ON LOT* Options and/or interior/exterior colors may vary.Factory Options:2'' Towing Hitch6 Point Hydraulic Auto LevelingWoodcliffManhattan Maple EditionTPMS SensorsResidential Fridge 18CF5W Dealer PrepRVIA Seal - ...

                                        • Sale
                                          New 2024 Keystone Cougar 355FBS - ON ORDER! available in St Louis, Missouri

                                          New 2024 Keystone Cougar 355FBS - ON ORDER!

                                          New Fifth Wheel in St Louis, Missouri 63129

                                          1 1/2 Front Bath/Rear Living, Walk-in ClosetFactory Options:2-100ah DFE Heated Lithium Batteries2nd 15.0 BTU A/C2nd Power AwningAnti Lock Breaking SystemDriftwoodElectric 4 Point Leveling SystemExterior Decor Full Body Paint - Phantom GrayFree Standing Din ...

                                              New 2024 Keystone Cougar Sport 2400RE - ON ORDER! available in St Louis, Missouri

                                              New 2024 Keystone Cougar Sport 2400RE - ON ORDER!

                                              New Fifth Wheel in St Louis, Missouri 63129

                                              Factory Options:Anti Lock Breaking SystemCougar SportElectric Rear Stabilizer JacksRefrigerator 12V 10CFRVIA Seal - Go CampingSolar Flex ProtectTheater Seating5W Dealer PrepCougar 25th Anniversary Sport Package:Sport Appearance Package:Frameless Windows,Gl ...

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