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View New & Used Keystone Fifth Wheel RVs for Sale in or near Flanders, New Jersey

22 listings match your search

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 2023 Keystone Avalanche 360FL available in Souderton, Pennsylvania

New 2023 Keystone Avalanche 360FL

New Fifth Wheel in Souderton, Pennsylvania 18964

WOW what a layout out!  This unit is a 2023 and ready for camping!

  • Sale
  • Blow Out Price
  • In Stock
  • New Arrival
  • Length: 40' 1"
  • Dry Weight: 13,875 lbs
  • # Slideouts: 5
  • Sleeping Cap: 6
New 2022 Keystone Cougar Half-Ton 24RDS available in Souderton, Pennsylvania

New 2022 Keystone Cougar Half-Ton 24RDS

New Fifth Wheel in Souderton, Pennsylvania 18964

Gorgeous unit with Solar, Fireplace, 12V Refrigerator, Theatre seating! 

  • Sale
  • 360 Tour
  • In Stock
  • Length: 28' 11"
  • Dry Weight: 7,369 lbs
  • # Slideouts: 2
  • Sleeping Cap: 6
Used 2019 Keystone Avalanche 395BH available in Bath, Pennsylvania

Used 2019 Keystone Avalanche 395BH

Used Fifth Wheel in Bath, Pennsylvania 18014

Keystone Avalanche fifth wheel 395BH highlights: Two Full Baths Private Guesthouse Loft Master Suite Outdoor Kitchen Dual Entry You won't be able to find an RV more extravagant than this Avalanche fifth wheel! From the master suite with its king-size bed a ...

  • Sale
  • Length: 42' 0"
  • # Slideouts: 4
  • Sleeping Cap: 8
Used 2018 Keystone Avalanche 320RS available in Souderton, Pennsylvania

Used 2018 Keystone Avalanche 320RS

Used Fifth Wheel in Souderton, Pennsylvania 18964

  • Sale
  • Recent Trade-In
  • Length: 35' 10"
  • Dry Weight: 11,530 lbs
  • # Slideouts: 3
  • Sleeping Cap: 4
New 2024 Keystone Avalanche 378BH available in Souderton, Pennsylvania

New 2024 Keystone Avalanche 378BH

New Fifth Wheel in Souderton, Pennsylvania 18964

Fresh new 378 IN STOCK!

  • In Stock
  • Length: 40' 7"
  • Dry Weight: 13,820 lbs
  • # Slideouts: 4
  • Sleeping Cap: 10
New 2024 Keystone Cougar Sport 2700BH available in Souderton, Pennsylvania

New 2024 Keystone Cougar Sport 2700BH

New Fifth Wheel in Souderton, Pennsylvania 18964

Awesome new floor plan from cougar at a great price!  lite weight and ready for camping

  • 360 Tour
  • New Arrival
  • Length: 32' 3"
  • Dry Weight: 7,580 lbs
  • # Slideouts: 1
  • Sleeping Cap: 9
Used 2022 Keystone Cougar East 316RLS available in Souderton, Pennsylvania

Used 2022 Keystone Cougar East 316RLS

Used Fifth Wheel in Souderton, Pennsylvania 18964

One owner, great condition trade in available!

  • Recent Trade-In
  • Length: 35' 9"
  • Dry Weight: 10,436 lbs
  • # Slideouts: 3
  • Sleeping Cap: 6
New 2024 Keystone Cougar 316RLS available in Souderton, Pennsylvania

New 2024 Keystone Cougar 316RLS

New Fifth Wheel in Souderton, Pennsylvania 18964

WOW fully body painted cougar!  One of the best layouts on the market!

    • Length: 35' 8"
    • Dry Weight: 10,679 lbs
    • # Slideouts: 3
    • Sleeping Cap: 6
    New 2024 Keystone Cougar Half-Ton 23MLE available in Souderton, Pennsylvania

    New 2024 Keystone Cougar Half-Ton 23MLE

    New Fifth Wheel in Souderton, Pennsylvania 18964

    awesome new layout just arrived!

    • In Stock
    • New Arrival
    • Length: 27' 11"
    • Dry Weight: 7,678 lbs
    • # Slideouts: 2
    • Sleeping Cap: 6
    Used 2020 Keystone Montana 3701LK available in Bath, Pennsylvania

    Used 2020 Keystone Montana 3701LK

    Used Fifth Wheel in Bath, Pennsylvania 18014

    Keystone Montana fifth wheel 3701LK highlights: Rear Kitchen Free Standing Dinette Dual Sofas Coat Closet Residential Refrigerator Just imagine you and your spouse and maybe your children camping at a state park or local RV spot in this Montana fifth wheel ...

    • Sale
    • Length: 40' 0"
    • # Slideouts: 4
    • Sleeping Cap: 6
    New 2023 Keystone Cougar East 355FBS available in Souderton, Pennsylvania

    New 2023 Keystone Cougar East 355FBS

    New Fifth Wheel in Souderton, Pennsylvania 18964

    • Sale
    • 360 Tour
    • In Stock
    • Length: 39' 3"
    • Dry Weight: 11,357 lbs
    • # Slideouts: 3
    • Sleeping Cap: 6
    New 2024 Keystone Cougar 260MLE available in Souderton, Pennsylvania

    New 2024 Keystone Cougar 260MLE

    New Fifth Wheel in Souderton, Pennsylvania 18964

    WOW this unit is special!  Midnight Edition full body paint!

      • Length: 30' 11"
      • Dry Weight: 9,725 lbs
      • # Slideouts: 2
      • Sleeping Cap: 4
      New 2024 Keystone Avalanche 338GK available in Souderton, Pennsylvania

      New 2024 Keystone Avalanche 338GK

      New Fifth Wheel in Souderton, Pennsylvania 18964

      • 360 Tour
      • Available to Order
      • Length: 38' 0"
      • Dry Weight: 12,523 lbs
      • # Slideouts: 4
      • Sleeping Cap: 4
      New 2024 Keystone Cougar 354FLS available in Souderton, Pennsylvania

      New 2024 Keystone Cougar 354FLS

      New Fifth Wheel in Souderton, Pennsylvania 18964

      Awesome new front living room fifth wheel IN STOCK!  2 AC's, Solar Flex 400iu with Lithium Batteries! 

      • 360 Tour
      • Available to Order
      • Length: 39' 2"
      • Dry Weight: 11,041 lbs
      • # Slideouts: 3
      • Sleeping Cap: 6
      New 2023 Keystone Cougar 320RDS available in Souderton, Pennsylvania

      New 2023 Keystone Cougar 320RDS

      New Fifth Wheel in Souderton, Pennsylvania 18964

      Check out this awesome rear den layout! This new model is a MUST SEE!  

      • Sale
      • 360 Tour
      • In Stock
      • New Arrival
      • Length: 36' 10"
      New 2024 Keystone Avalanche 390DS available in Souderton, Pennsylvania

      New 2024 Keystone Avalanche 390DS

      New Fifth Wheel in Souderton, Pennsylvania 18964

      WOW what a unit! Two master suites with two full baths.  Large loft for the kids! 

      • Sale
      • 360 Tour
      • In Stock
      • New Arrival
      • Length: 42' 11"
      • Dry Weight: 14,384 lbs
      • # Slideouts: 4
      • Sleeping Cap: 6
      New 2024 Keystone Cougar Sport 2100RK available in Souderton, Pennsylvania

      New 2024 Keystone Cougar Sport 2100RK

      New Fifth Wheel in Souderton, Pennsylvania 18964

      awesome new layout from cougar at a reasonable price.  JUST ARRIVED

      • Blow Out Price
      • In Stock
      • Length: 26' 3"
      • Dry Weight: 6,815 lbs
      • # Slideouts: 1
      • Sleeping Cap: 6
      New 2024 Keystone Cougar Sport 2400RE available in Souderton, Pennsylvania

      New 2024 Keystone Cougar Sport 2400RE

      New Fifth Wheel in Souderton, Pennsylvania 18964

      New cougar sport arrival!  IN STOCK!

      • In Stock
      • Length: 25' 0"
      • # Slideouts: 1
      • Sleeping Cap: 6
      New 2024 Keystone Cougar Half-Ton 29RLISE available in Souderton, Pennsylvania

      New 2024 Keystone Cougar Half-Ton 29RLISE

      New Fifth Wheel in Souderton, Pennsylvania 18964

      Lightest weight triple slide fifth wheel out there!  Stop by for a tour!

        • Length: 32' 9"
        • Dry Weight: 8,893 lbs
        • # Slideouts: 3
        • Sleeping Cap: 4
        New 2014 Keystone  296FWRLS-WB available in Sparta, New Jersey

        New 2014 Keystone 296FWRLS-WB

        New Fifth Wheel in Sparta, New Jersey 07871

        Camping but need and RV?  Looking to upgrade your RV?  Great set-up and priced for quick sale. 2014 Keystone Sprinter 5th Wheel.  Front master bedroom with queen bed (newer mattress), full bath, rear living room with 2 new leather recliners, ...

          • Length: 29' 0"
          Used 2015 Keystone Mountaineer 310RET available in Souderton, Pennsylvania

          Used 2015 Keystone Mountaineer 310RET

          Used Fifth Wheel in Souderton, Pennsylvania 18964

          Used Pre-Owned 2015 Keystone Montana Mountaineer 310RET Fifth 5th Wheel Camper for Sale at Fretz RV of Philadelphia Step inside this Mountaineer fifth wheel 310RET by Montana featuring a rear entertainment center, triple slides, and a kitchen island too! T ...

          • Sale
          • Length: 34' 0"
          • # Slideouts: 3
          • Sleeping Cap: 4
          Used 2012 Keystone Cougar X-Lite 27sab available in Yonkers, New York

          Used 2012 Keystone Cougar X-Lite 27sab

          Used Fifth Wheel in Yonkers, New York 10701

          Stock #370638 - Well maintained 2012 Keystone Cougar X-Lite 27SAB! Ready to hit the road!If you are in the market for a fifth wheel, look no further than this 2012 Cougar X-Lite 27sab, priced right at $19,250.This Fifth Wheel is located in Yonkers, New Yor ...

          • Consignment
          • Length: 27' 0"
          • # Slideouts: 1
          • Sleeping Cap: 8
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