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

88 listings match your search

Research Specs for Keystone
New 2026 Keystone Cougar Half-Ton 28RLI available in Souderton, Pennsylvania
23

New 2026 Keystone Cougar Half-Ton 28RLI

New Fifth Wheel in Souderton, Pennsylvania 18964

For Sale by Indian Valley Camping Center

2026 Towable RV Fifth Wheel Floorplan 28RLI New Travel TrailerOverviewExperience the latest in towable RV luxury with this 2026 Fifth Wheel floorplan 28RLI. As a fresh, new model in our inventory, stock number rli131, this unit reinforces our commitment to ...

  • Sale

$56,950
$59,995

New 2026 Keystone Cougar Half-Ton 29MBD available in Souderton, Pennsylvania
24

New 2026 Keystone Cougar Half-Ton 29MBD

New Fifth Wheel in Souderton, Pennsylvania 18964

For Sale by Indian Valley Camping Center

2026 Fifth Wheel Towable RV Floor Plan 29MBD | Stock 03091Meet a 2026 fifth wheel towable RV crafted for serious travelers who demand quality, flexibility, and comfort in a single recreational vehicle. This new stock unit, identified by stock number 03091, ...

  • Sale
  • In Stock
  • New Arrival

$56,950
$59,995

Used 2018 Keystone Alpine 3700FL available in Pottstown, Pennsylvania
50

Used 2018 Keystone Alpine 3700FL

Used Fifth Wheel in Pottstown, Pennsylvania 19464

For Sale by Optimum RV - Pottstown

Keystone RV Alpine fifth wheel 3700FL highlights from Optimum RV: Front Living Area Five Slide Outs A Bath and a Half Two Outside Awnings Come see just how fun and easy camping can be with this luxurious five slide out Alpine 3700FL fifth wheel by Keystone ...

  • Sale

$41,254
$94,163

Used 2021 Keystone Montana 3121RL available in Pottstown, Pennsylvania
49

Used 2021 Keystone Montana 3121RL

Used Fifth Wheel in Pottstown, Pennsylvania 19464

For Sale by Optimum RV - Pottstown

Keystone Montana fifth wheel 3121RL highlights from Optimum RV: Hide-A-Bed Sofa Dinette with Four Chairs Kitchen Island Coffee Station Residential Refrigerator Fireplace With this Montana fifth wheel, you can have adventures any time! The private bedroom h ...

  • Sale

$51,996
$89,715

Used 2017 Keystone Premier Ultra Lite 34BHPR available in Bath, Pennsylvania
22

Used 2017 Keystone Premier Ultra Lite 34BHPR

Used Travel Trailer in Bath, Pennsylvania 18014

For Sale by RV Value Mart - Behtlehem

This bunkhouse Premier Ultra Lite travel trailer 34BHPR will have you and your family camping in comfort with all the amenities of home.Step inside to see a spacious home like atmosphere including triple slide outs that really open up the space. The kitche ...

  • Sale

$13,117
$26,712

New 2026 Keystone Passport SL Series East 2450RK available in Souderton, Pennsylvania
26

New 2026 Keystone Passport SL Series East 2450RK

New Travel Trailer in Souderton, Pennsylvania 18964

For Sale by Indian Valley Camping Center

Keystone Passport SL Series Travel Trailer The Perfect Towable RV for Your Next AdventureDiscover the Keystone Passport SL Series, a modern and versatile travel trailer designed for family adventures and weekend getaways. As a top-rated towable RV, this 20 ...

  • Sale
  • In Stock

$35,995
$42,900

New 2026 Keystone Cougar Half-Ton East 22MLS available in Souderton, Pennsylvania
26

New 2026 Keystone Cougar Half-Ton East 22MLS

New Travel Trailer in Souderton, Pennsylvania 18964

For Sale by Indian Valley Camping Center

Keystone Cougar Half-Ton East 22MLS Travel Trailer 2025 Model, 26 Feet 10 Inches LongOverviewMeet the 2025 Keystone Cougar Half-Ton East 22MLS, a compact yet feature-rich travel trailer (towable RV) designed for easy hauls with plenty of home-like comforts ...

  • Sale
  • New Arrival

$41,950
$43,995

Used 2019 Keystone Passport 175BH Express available in Bath, Pennsylvania
23

Used 2019 Keystone Passport 175BH Express

Used Travel Trailer in Bath, Pennsylvania 18014

For Sale by RV Value Mart - Behtlehem

Water Damage Keystone Passport 175BH Express travel trailer highlights: Bunk Beds Booth Dinette Private Tub & Toilet Looking for a travel trailer without having lots of setup and cleanup of a larger unit?Do you enjoy outdoor activities and inside comforts? ...

  • Sale

$7,887
$14,921

New 2026 Keystone Passport Ultra Lite 2080MK available in Souderton, Pennsylvania
20

$35,900

New 2024 Keystone Passport Classic 264BH available in Souderton, Pennsylvania
19

New 2024 Keystone Passport Classic 264BH

New Travel Trailer in Souderton, Pennsylvania 18964

For Sale by Indian Valley Camping Center

Great layout SUPER PRICE!

  • Sale
  • In Stock
  • New Arrival

$26,995
$29,995

New 2025 Keystone Arcadia Select 25SRD available in Pottstown, Pennsylvania
23

New 2025 Keystone Arcadia Select 25SRD

New Fifth Wheel in Pottstown, Pennsylvania 19464

For Sale by Optimum RV - Pottstown

Keystone Arcadia Select fifth wheel 25SRD highlights from Optimum RV: Large Slide Out Rear Dining Full Bath Queen Bed Tri-Fold Sofa Trips to the lake are made complete in this spacious fifth wheel that can sleep six each night. You'll enjoy your own privat ...

  • Sale

$26,900
$47,469

Used 2021 Keystone Passport 219BH SL Series available in Pottstown, Pennsylvania
24

Used 2021 Keystone Passport 219BH SL Series

Used Travel Trailer in Pottstown, Pennsylvania 19464

For Sale by Optimum RV - Pottstown

Keystone Passport travel trailer 219BH SL Series highlights from Optimum RV: Double Size Bunks Murphy Bed Entertainment Center Outdoor Kitchen Rear Cargo Door This Passport travel trailer has a functional interior that allows you to have lots of sleeping s ...

  • Sale

$17,997
$29,281

Used 2023 Keystone Cougar Half-Ton 25RES available in Pottstown, Pennsylvania
26

Used 2023 Keystone Cougar Half-Ton 25RES

Used Fifth Wheel in Pottstown, Pennsylvania 19464

For Sale by Optimum RV - Pottstown

Keystone Cougar Half-Ton fifth wheel 25RES highlights from Optimum RV: Hidden Storage Sleeper Sofa Booth Dinette Outside Grill Large Slide Grab your gear, your family, and your sense of adventure and head out with this Cougar Half-Ton fifth wheel! You'll h ...

  • Sale

$24,900
$44,411

Used 2017 Keystone Cougar 330RBK available in Souderton, Pennsylvania
27

Used 2017 Keystone Cougar 330RBK

Used Fifth Wheel in Souderton, Pennsylvania 18964

For Sale by Indian Valley Camping Center

This is a one owner GARAGE KEPT "like new" Unit.  You wont find a nicer 2017!   2017 Towable RV Fifth Wheel 330RBK – Stock 02553 Discover this 2017 towable RV, a versatile fifth wheel designed for comfortable long trips and weekend getaways ...

  • Sale
  • New Arrival

$27,995
$29,995

Used 2013 Keystone Sprinter Copper Canyon 324FWBHS available in Pottstown, Pennsylvania
30

Used 2013 Keystone Sprinter Copper Canyon 324FWBHS

Used Fifth Wheel in Pottstown, Pennsylvania 19464

For Sale by Optimum RV - Pottstown

Triple Slide Copper Canyon Bunkhouse Fifth Wheel w/Rear Air Bed Sofa w/Hinged Upper Bunk, 2nd Bunk w/Outdoor and More Kitchen Incl.: Refrig., 2 Burner Flip-Out Stove & Sink & Grill, Utility Room w/Washer/Dryer Prep, Pantry, Refrigerator, 3 Burner Range, Db ...

  • Sale

$16,997
$47,336

New 2026 Keystone Passport SL Series 253RD available in Souderton, Pennsylvania
23

New 2026 Keystone Passport SL Series 253RD

New Travel Trailer in Souderton, Pennsylvania 18964

For Sale by Indian Valley Camping Center

2026 Travel Trailer 253RD Towable RV for Family Adventures | Modern Recreational VehicleOverviewMeet the 2026 253RD travel trailer, a versatile towable RV designed for family weekends and longer getaways. This new bumper-pull model blends comfort, practica ...

  • In Stock

$36,900

Used 2017 Keystone Cougar X-Lite 28RKS available in Bath, Pennsylvania
31

Used 2017 Keystone Cougar X-Lite 28RKS

Used Fifth Wheel in Bath, Pennsylvania 18014

For Sale by RV Value Mart - Behtlehem

This Keystone Cougar X-Lite fifth wheel model 28RKS offers a rear kitchen layout, triple slides for added interior space, an outside kitchen, and all the amenities you need to enjoy spending time on the open road!As you step inside to your left thereis a s ...

  • Sale

$21,999
$50,455

New 2026 Keystone Cougar Half-Ton 23MLE available in Souderton, Pennsylvania
26

New 2026 Keystone Cougar Half-Ton 23MLE

New Fifth Wheel in Souderton, Pennsylvania 18964

For Sale by Indian Valley Camping Center

Discover the Keystone Cougar Half-Ton Fifth Wheel - The Perfect Towable RV for Comfort and AdventureExperience the joy of traveling in the all-new 2025 Keystone Cougar Half-Ton, a premium towable RV designed for families and outdoor enthusiasts alike. This ...

  • In Stock
  • New Arrival

$49,995

Used 2020 Keystone Montana High Country 294RL available in Souderton, Pennsylvania
50

Used 2020 Keystone Montana High Country 294RL

Used Fifth Wheel in Souderton, Pennsylvania 18964

For Sale by Indian Valley Camping Center

2020 Towable RV Fifth Wheel: 294RL (Stock #294123)If youre searching for a dependable Towable RV option with a classic fifth wheel layout, this 2020 modelfloorplan 294RLis a great place to start your comparison shopping. Listed as active and available unde ...

  • In Stock

$34,900

New 2026 Keystone Cougar 30REP available in Souderton, Pennsylvania
23

New 2026 Keystone Cougar 30REP

New Fifth Wheel in Souderton, Pennsylvania 18964

For Sale by Indian Valley Camping Center

Awesome new side patio layout!  This is a must see 2026 Towable RV Fifth Wheel 30REP (Stock #12567) Discover the 2026 Towable RV Fifth Wheel in the 30REP floorplan, now available as a new towable option at stock number #12567. Built for travelers who ...

  • In Stock
  • New Arrival

Get Price

Used 2022 Keystone Passport SL 221BH available in Millstone Township, New Jersey
40

Used 2022 Keystone Passport SL 221BH

Used Travel Trailer in Millstone Township, New Jersey 08535

For Sale by Colonial Airstream & RV

Keystone Passport SL travel trailer 221BH highlights: Rear Cargo Door Outdoor Kitchen Murphy Bed 15' Awning Double Size Bunks You will be able to take trip after trip with this Passport SL travel trailer! The interior has excellent amenities with its flip- ...

  • Sale

$17,995
$18,995

Used 2024 Keystone Bullet Crossfire Double Axle 2530RD available in Pottstown, Pennsylvania
26

Used 2024 Keystone Bullet Crossfire Double Axle 2530RD

Used Travel Trailer in Pottstown, Pennsylvania 19464

For Sale by Optimum RV - Pottstown

Keystone Bullet Crossfire Double Axle travel trailer 2530RD highlights from Optimum RV: U-Shaped Do-More Dinette Table Queen Bed Pass-Through Storage 8 Cu. Ft. 12V Refrigerator It won't be hard to find comfort in this dual entry travel trailer for six! You ...

  • Sale

$32,741
$46,673

New 2026 Keystone Hideout 123BB available in Souderton, Pennsylvania
13

New 2026 Keystone Hideout 123BB

New Travel Trailer in Souderton, Pennsylvania 18964

For Sale by Indian Valley Camping Center

2026 Travel Trailer Floorplan 123BB Towable RV (Stock 242012)Discover a 2026 travel trailer, a new towable RV built for adventure. Floorplan 123BB delivers a practical, family-friendly layout in a compact, easily towable package. As a true travel trailer, ...

  • In Stock

$12,495

New 2026 Keystone Cougar Half-Ton 33RLI available in Souderton, Pennsylvania
26

New 2026 Keystone Cougar Half-Ton 33RLI

New Travel Trailer in Souderton, Pennsylvania 18964

For Sale by Indian Valley Camping Center

2026 Towable Travel Trailer (33RLI) Comfortable, Tow-Ready AdventureIf youre searching for a dependable towable RV that delivers comfort and convenience without sacrificing easy towing, this 2026 Travel Trailer with the 33RLI floorplan is built for life on ...

  • Sale
  • In Stock
  • New Arrival

$56,950

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!
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