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

134 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 2023 Alliance RV Avenue 33RKS available in Souderton, Pennsylvania

New 2023 Alliance RV Avenue 33RKS

New Fifth Wheel in Souderton, Pennsylvania 18964

Awesome layout with large rear kitchen!  Solar panels, theatre seating, fireplace, king bed.  

  • Sale
  • New Arrival
  • Length: 34' 5"
  • Dry Weight: 10,995 lbs
Used 2024 Thor Motor Coach Freedom Elite 22HE available in Millstone Township, New Jersey

Used 2024 Thor Motor Coach Freedom Elite 22HE

Used Class C in Millstone Township, New Jersey 08535

Options Included   • 22HE Floor Plan    • California White Interior Decor   • Generator Hours: 23.6                   Standard Features   Chassis: Ford Gross Vehicle (GVWR ...

  • Sale
  • In Stock
  • Length: 24' 1"
  • Mileage: 5,065
  • Sleeping Cap: 6
New 2024 Winnebago Navion 24V available in Millstone Township, New Jersey

New 2024 Winnebago Navion 24V

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 60M: Hydraulic Leveling Jacks – Auto 62F: Primera Driver & Passenger Seats 95E: Full Body Paint - Bay Mist II   Weights ...

  • 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 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 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 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 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 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 2023 Winnebago Navion 24D available in Millstone Township, New Jersey

    New 2023 Winnebago Navion 24D

    New Class C in Millstone Township, New Jersey 08535

    Executive driven model Options Included: L38: Harmonious/Taupe/Columbian Walnut  002: 2022 Model Year Chassis 1CA: Chassis Variation C (No Adaptive Cruise Control, No 10.5″ Touch screen & Navigation, No High beam Assist, No LED High-Performa ...

    • Sale
    • In Stock
    • Length: 25' 6"
    • # Slideouts: 1
    • Mileage: 4,047
    • 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 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 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 Alliance RV Paradigm 310RL available in Souderton, Pennsylvania

    New 2024 Alliance RV Paradigm 310RL

    New Fifth Wheel in Souderton, Pennsylvania 18964

    • In Stock
    • New Arrival
    • Length: 34' 11"
    • Dry Weight: 12,243 lbs
    • # Slideouts: 3
    • Sleeping Cap: 4
    New 2024 Alliance RV Avenue 32RLS available in Souderton, Pennsylvania

    New 2024 Alliance RV Avenue 32RLS

    New Fifth Wheel in Souderton, Pennsylvania 18964

    Check out this 2024 Rear Living layout!  This unit is gorgeous! 

    • In Stock
    • New Arrival
    • Length: 35' 3"
    • Dry Weight: 10,700 lbs
    • # Slideouts: 3
    New 2022 Alliance RV Avenue 36BRM available in Souderton, Pennsylvania

    New 2022 Alliance RV Avenue 36BRM

    New Fifth Wheel in Souderton, Pennsylvania 18964

    This gorgeous bunk house just hit the lot!  It's a MUST SEE! King bed, 12V Refrigerator, Off the grid solar package! 

    • Sale
    • In Stock
    • Special
    • Length: 39' 5"
    • Dry Weight: 11,700 lbs
    • # Slideouts: 3
    • 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 1GD: Exterior Graphics Delete 1MA: Entertainment System 22X: Lithium Battery Upgrade 329: Generator Delete 35B: Luggage Rack 37B: Graphics – Verdant II 45F: Cab Seat Bed 52F: Batwing Awning   Details 2 ...

    • 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 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 Winnebago Spirit 26T available in Millstone Township, New Jersey

    New 2024 Winnebago Spirit 26T

    New Class C in Millstone Township, New Jersey 08535

    Options Included: L33: Lennon/Taupe/Driftwood Charcoal 13Y: Dual Pane Coach Windows 16G: Ford 14,500 GVWR 7.3L 350HP V8 37A: Graphics – Chestnut 38W: Spare Tire 60M: Hydraulic Leveling Jacks 62K: Leatherette Cab Seats 70D: Sirius XM Satellite Ra ...

    • Sale
    • In Stock
    • Length: 28' 5"
    • # 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
    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 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 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
    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
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