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View New & Used RVs for Sale in or near Mountainside, New Jersey

133 listings available

RVUSA offers a variety of rvs for sale in Mountainside, NJ. Our dealer network can help you find the rv of your dreams! Email one of our dealerships and let them help enhance your rv lifestyle!
New 2024 Winnebago Navion 24D available in Millstone Township, New Jersey

New 2024 Winnebago Navion 24D

New Class C in Millstone Township, New Jersey 08535

Options Included: L30: Harmony/Taupe/Columbian Walnut W/White 002: 2022 Model Year Chassis 1MA: Entertainment System 13Y: Dual Pane Coach Windows 33F: 3.2 KW Onan Diesel Generator 60M: Hydraulic Leveling Jacks – Auto 62F: Primera Driver & Pa ...

  • Sale
  • In Stock
  • Length: 25' 6"
  • # Slideouts: 1
  • Sleeping Cap: 6
New 2023 Alliance RV Paradigm 382RK available in Souderton, Pennsylvania

New 2023 Alliance RV Paradigm 382RK

New Fifth Wheel in Souderton, Pennsylvania 18964

Brand new layout! This unit is gorgeous! G range tires, 6 point hydraulic leveling, 7000 lb dexter axles, 20cu ft 12V residential refrigerator, generator prep, 

  • In Stock
  • Special
  • Length: 41' 6"
  • Dry Weight: 13,343 lbs
New 2024 Winnebago Navion 24D available in Millstone Township, New Jersey

New 2024 Winnebago Navion 24D

New Class C in Millstone Township, New Jersey 08535

Options Included: L30: Harmony/Taupe/Columbian Walnut W/White 1MA: Entertainment System 13Y: Dual Pane Coach Windows 22N: Lithium Battery 60M: Hydraulic Leveling Jacks – Auto 62F: Primera Driver & Passenger Seats 87C: Mercedes-Benz 2.0L 4-Cy ...

  • Sale
  • In Stock
  • Length: 25' 6"
  • # Slideouts: 1
  • 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 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 Alliance RV Avenue 31BHS available in Souderton, Pennsylvania

    New 2023 Alliance RV Avenue 31BHS

    New Fifth Wheel in Souderton, Pennsylvania 18964

    Great family layout with double bunks! Off the grid package, 12V Refrigerator! 

    • Sale
    • 360 Tour
    • In Stock
    • Length: 33' 11"
    • Dry Weight: 9,700 lbs
    New 2024 Alliance RV Paradigm 395DS available in Souderton, Pennsylvania

    New 2024 Alliance RV Paradigm 395DS

    New Fifth Wheel in Souderton, Pennsylvania 18964

    Check out this gorgeous double suite fifth wheel with two full baths and a loft!  

    • New Arrival
    • Length: 42' 6"
    • Dry Weight: 13,920 lbs
    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
    New 2024 Winnebago Vita 24P available in Millstone Township, New Jersey

    New 2024 Winnebago Vita 24P

    New Class C in Millstone Township, New Jersey 08535

    Options Included: R24: Dutton/Cinnamn/Smoked Timber 003: 2023 Model Year Chassis 33F: 3.2 KW Onan Diesel Generator 42Z: Theater Seating 87C: Mercedes-Benz 2.0L 4-Cylinder RWD Chassis 95E: Full Body Paint - Sand   WEIGHTS & MEASUREMENTS   Deta ...

    • Sale
    • In Stock
    • Length: 24' 5"
    • # Slideouts: 1
    • Sleeping Cap: 6
    Used 2021 Renegade RV Villagio 25RMC available in Millstone Township, New Jersey

    Used 2021 Renegade RV Villagio 25RMC

    Used Class C in Millstone Township, New Jersey 08535

    Spacious & Luxurious Class C; 3.2kw Cummins Onan Diesel Generator; Heated Holding Tanks; Optional Theater Seating; Maple Hardwood Cabinetry; Clean Carfax; Local Trade-In; Leveling Jacks; 175w Solar; Call us for More Details @ 1-800-265-9019 Options Inc ...

    • Sale
    • In Stock
    • Length: 24' 9"
    • # Slideouts: 1
    • Mileage: 12,378
    • Sleeping Cap: 6
    New 2025 Winnebago Ekko 23B available in Millstone Township, New Jersey

    New 2025 Winnebago Ekko 23B

    New Class C in Millstone Township, New Jersey 08535

    OPTIONS INCLUDED: RJ2: Veredis/Sage/Panarea 1MA: Entertainment System 35B: Luggage Rack 37B: Graphics – Verdant II 52F: Batwing Awning 52L: Generator   Details 23B Exterior Length 24’6″ Exterior Height 10’11” Exterior Wid ...

    • In Stock
    • Length: 24' 6"
    • Sleeping Cap: 5
    New 2024 Winnebago Navion 24D available in Millstone Township, New Jersey

    New 2024 Winnebago Navion 24D

    New Class C in Millstone Township, New Jersey 08535

    Options Included: L30: Harmony/Taupe/Columbian Walnut W/White 1MA: Entertainment System 13Y: Dual Pane Coach Windows 33F: 3.2 KW Onan Diesel Generator 60M: Hydraulic Leveling Jacks – Auto 62F: Primera Driver & Passenger Seats 87C: Mercedes-B ...

    • Sale
    • In Stock
    • Length: 25' 6"
    • # Slideouts: 1
    • Sleeping Cap: 6
    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 Alliance RV Paradigm 370FB available in Souderton, Pennsylvania

    New 2024 Alliance RV Paradigm 370FB

    New Fifth Wheel in Souderton, Pennsylvania 18964

    • Available to Order
    • Length: 40' 4"
    • Dry Weight: 13,687 lbs
    New 2025 Winnebago Ekko 23B available in Millstone Township, New Jersey

    New 2025 Winnebago Ekko 23B

    New Class C in Millstone Township, New Jersey 08535

    OPTIONS INCLUDED: RJ2: Veredis/Sage/Panarea 1MA: Entertainment System 35B: Luggage Rack 37B: Graphics – Verdant II 52F: Batwing Awning 52L: Generator   Details 23B Exterior Length 24’6″ Exterior Height 10’11” Exterior Wid ...

    • In Stock
    • Length: 24' 6"
    • Sleeping Cap: 5
    Used 2020 Forest River Forester 2441DS available in Souderton, Pennsylvania

    Used 2020 Forest River Forester 2441DS

    Used Class C in Souderton, Pennsylvania 18964

      • Length: 27' 1"
      • Dry Weight: 11,690 lbs
      • # Slideouts: 2
      • 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 32BHS available in Souderton, Pennsylvania

      New 2024 Keystone Cougar Half-Ton 32BHS

      New Fifth Wheel in Souderton, Pennsylvania 18964

      Finally its here!  One of the best selling bunk trailers in the industry!

      • New Arrival
      • Length: 35' 8"
      • Dry Weight: 9,428 lbs
      • # Slideouts: 3
      • Sleeping Cap: 11
      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
      New 2024 Keystone Avalanche 338GK available in Souderton, Pennsylvania

      New 2024 Keystone Avalanche 338GK

      New Fifth Wheel in Souderton, Pennsylvania 18964

      One of the best avalache alpine out there!  tons of storage and fully loaded

      • New Arrival
      • Length: 37' 11"
      • Dry Weight: 12,685 lbs
      • # Slideouts: 4
      • Sleeping Cap: 4
      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 2024 Keystone Avalanche 338GK available in Souderton, Pennsylvania

        New 2024 Keystone Avalanche 338GK

        New Fifth Wheel in Souderton, Pennsylvania 18964

        • 360 Tour
        • In Stock
        • New Arrival
        • Length: 38' 0"
        • Dry Weight: 12,523 lbs
        • # Slideouts: 4
        • Sleeping Cap: 4
        Used 2020 Tiffin Wayfarer 25 RW available in Millstone Township, New Jersey

        Used 2020 Tiffin Wayfarer 25 RW

        Used Class C in Millstone Township, New Jersey 08535

        Options Included   • 2000W Pure Sine Inverter   • Go Power 170 Watt Solar • (2) Dragonfly 100ah Lithium batteries W/Heat   • Exterior TV   •  Bigfoot Hydraulic Jacks   • Electric Theater Seats &nb ...

        • Sale
        • In Stock
        • Length: 25' 7"
        • # Slideouts: 1
        • Mileage: 19,062
        • Sleeping Cap: 6
        New 2024 Winnebago Navion 24J available in Millstone Township, New Jersey

        New 2024 Winnebago Navion 24J

        New Class C in Millstone Township, New Jersey 08535

        Options Included: L30: Harmony/Taupe/Columbian Walnut W/White 002: 2022 Model Year Chassis 1MA: Entertainment System 13Y: Dual Pane Coach Windows 22N: Lithium Ion Battery 33F: 3.2 KW Onan Diesel Generator 46A: Paint & Graphics - Stellar 60M: Hydraulic ...

        • Sale
        • In Stock
        • Length: 25' 6"
        • # Slideouts: 1
        • Sleeping Cap: 6
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