View New & Used RVs for Sale in or near Mountainside, New Jersey
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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!
- Length: 36' 10"
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!
- Length: 42' 11"
- Dry Weight: 14,384 lbs
- # Slideouts: 4
- Sleeping Cap: 6
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 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!
- Length: 39' 2"
- Dry Weight: 11,041 lbs
- # Slideouts: 3
- Sleeping Cap: 6
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!
- Length: 35' 8"
- Dry Weight: 9,428 lbs
- # Slideouts: 3
- Sleeping Cap: 11
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.
- Length: 34' 5"
- Dry Weight: 10,995 lbs
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 2025 Winnebago Sunstar 29V
New Class A in Millstone Township, New Jersey 08535
Options Included: NE2: Town & Country/Brown/Salinas 073: Cooling Upgrade Package 13G: Range 3 Burner With Oven 13X: Inverter/Charger 2.0 KW 24P: Front Exterior Protective Mask 3AA: Solar Panel/Battery Charger System 45B: Loft Bed 46W: Exterior Up ...
- Length: 30' 0"
- # Slideouts: 1
- Sleeping Cap: 8
New 2024 Keystone Cougar Sport 2400RE
New Fifth Wheel in Souderton, Pennsylvania 18964
New cougar sport arrival! IN STOCK!
- Length: 25' 0"
- # Slideouts: 1
- Sleeping Cap: 6
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,
- Length: 41' 6"
- Dry Weight: 13,343 lbs
New 2024 Alliance RV Paradigm 370FB
New Fifth Wheel in Souderton, Pennsylvania 18964
- Length: 40' 4"
- Dry Weight: 13,687 lbs
New 2003 National RV 300
New Class A in Souderton, Pennsylvania 18964
Very nice well kept one owner unit fully functioning
- Length: 30' 0"
- Sleeping Cap: 6
New 2024 Winnebago Adventurer 35F
New Class A in Millstone Township, New Jersey 08535
OPTIONS INCLUDED: N76: Organic Comfort/Tan/Weathered Teak II/Sonoma 3AA: Solar Panel/Battery Charging System 36N: Auxiliary Defroster Fans 45B: Loft Bed 54E: Washer/Dryer Combo 56R: Driver Confidence Package 57X: WiFi Router/Signal Booster 60K: Sumo ...
- Length: 35' 10"
- # Slideouts: 2
- Sleeping Cap: 8
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
- Length: 37' 11"
- Dry Weight: 12,685 lbs
- # Slideouts: 4
- Sleeping Cap: 4
New 2024 Keystone Avalanche 338GK
New Fifth Wheel in Souderton, Pennsylvania 18964
- Length: 38' 0"
- Dry Weight: 12,523 lbs
- # Slideouts: 4
- Sleeping Cap: 4
New 2023 Keystone Cougar East 355FBS
New Fifth Wheel in Souderton, Pennsylvania 18964
- Length: 39' 3"
- Dry Weight: 11,357 lbs
- # Slideouts: 3
- Sleeping Cap: 6
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!
- Length: 42' 6"
- Dry Weight: 13,920 lbs
New 2024 Alliance RV Paradigm 310RL
New Fifth Wheel in Souderton, Pennsylvania 18964
- Length: 34' 11"
- Dry Weight: 12,243 lbs
- # Slideouts: 3
- Sleeping Cap: 4
Used 2013 Keystone Alpine 3600RS
Used Fifth Wheel in Souderton, Pennsylvania 18964
Very nice high end unit ready for camping
- Length: 39' 2"
- Dry Weight: 12,227 lbs
- # Slideouts: 3
- Sleeping Cap: 4
New 2024 Alliance RV Avenue 32RLS
New Fifth Wheel in Souderton, Pennsylvania 18964
Check out this 2024 Rear Living layout! This unit is gorgeous!
- Length: 35' 3"
- Dry Weight: 10,700 lbs
- # Slideouts: 3
Used 2014 Itasca Sunstar 31KE
Used Class A in Millstone Township, New Jersey 08535
Options Included: E15: Inglewood/Neutral/Forest Cherry Interior Decor 50R: Front Bunk - Pull Down 92D: Cobblestone & Taupe Exterior Generator Hours: 641.7 Weights & Measures 31KE Exterior Length 31’2" Exterior Height 12’3″ ...
- Length: 31' 2"
- # Slideouts: 1
- Mileage: 49,620
- Sleeping Cap: 7
New 2024 Keystone Avalanche 378BH
New Fifth Wheel in Souderton, Pennsylvania 18964
Fresh new 378 IN STOCK!
- Length: 40' 7"
- Dry Weight: 13,820 lbs
- # Slideouts: 4
- Sleeping Cap: 10
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!
- Length: 39' 5"
- Dry Weight: 11,700 lbs
- # Slideouts: 3
- Sleeping Cap: 6
New 2024 Keystone Cougar Sport 2100RK
New Fifth Wheel in Souderton, Pennsylvania 18964
awesome new layout from cougar at a reasonable price. JUST ARRIVED
- Length: 26' 3"
- Dry Weight: 6,815 lbs
- # Slideouts: 1
- Sleeping Cap: 6