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View Used Keystone RVs for Sale in or near Middletown, Delaware

54 listings match your search

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!
Used 2016 Keystone Cougar X-Lite 28DBI available in Willow Street, Pennsylvania

Used 2016 Keystone Cougar X-Lite 28DBI

Used Fifth Wheel in Willow Street, Pennsylvania 17584

This Cougar X-Lite fifth wheel 28DBI by Keystone RV features a rear bunkhouse, dual slides, a walk-thru bath, and an outside kitchen.Straight in from the door find a tri-fold sleeper sofa and booth dinette slide. The sofa features overhead cabinets above f ...

  • Sale
  • Sleeping Cap: 4
Used 2021 Keystone Alpine 3120RS available in Milford, Delaware

Used 2021 Keystone Alpine 3120RS

Used Fifth Wheel in Milford, Delaware 19963

2021 ALPINE BY KEYSTONE MODEL 3120RS   2 POWER AWNINGS 3 SLIDES DRY WEIGHT 12200LBS DUCTED ROOF A/C CEILING FAN SLEEPS 4 FRONT BEDROOM WALKTHROUGH BATHROOM CENTER ISLAND  DOUBLE DOOR REFRIGERATOR 2 FLATSCREEN TV'S FIREPLACE   WE WANT YOUR BU ...

  • Sale
  • In Stock
  • New Arrival
  • Recent Trade-In
  • Length: 34' 11"
  • Dry Weight: 11,960 lbs
  • # Slideouts: 3
  • Sleeping Cap: 4
Used 2022 Keystone Bullet 261RBS available in Willow Street, Pennsylvania

Used 2022 Keystone Bullet 261RBS

Used Travel Trailer in Willow Street, Pennsylvania 17584

Keystone Bullet travel trailer 261RBS highlights: Rear Bathroom 68" Tri-Fold Sofa Laundry Chute Outside Kitchen 19' Electric Awning Head out to the state park to meet your friends or enjoy a relaxing weekend with your favorite person! Or maybe you enjoy wa ...

  • Sale
  • Length: 31' 0"
  • # Slideouts: 1
  • Sleeping Cap: 5
Used 2024 Keystone Springdale Classic East 261BHC Slide, DBL Bed Bunks available in Williamstown, New Jersey

Used 2024 Keystone Springdale Classic East 261BHC Slide, DBL Bed Bunks

Used Travel Trailer in Williamstown, New Jersey 08094

**This RV is Route 66 CERTIFIED with 66-DAY LIMITED WARRANTY** Choosing White Horse RV Center means more than just buying an RV; it’s about investing in a seamless, enjoyable experience. With over 50 years of expertise, we ensure your RV journey is f ...

  • Sale
  • Under Warranty
  • Length: 30' 8"
  • Dry Weight: 6,180 lbs
  • # Slideouts: 1
  • Sleeping Cap: 10
Used 2024 Keystone Cougar Half-Ton 32BHS available in Milford, Delaware

Used 2024 Keystone Cougar Half-Ton 32BHS

Used Fifth Wheel in Milford, Delaware 19963

2024 COUGAR HALF TON BY KEYSTONE MODEL 32BHS   POWER AWNING 2 SLIDES DRY WEIGHT 9380LBS DUCTED ROOF A/C SLEEPS 9 FRONT BEDROOM BATH AND  A HALF BUNK ROOM  SIDE BATHROOM DINETTE 2 FLATSCREEN TV'S FIREPLACE DOUBLE DOOR REFRIGERATOR   WE W ...

  • Sale
  • In Stock
  • New Arrival
  • Recent Trade-In
  • Length: 35' 8"
  • Dry Weight: 9,428 lbs
  • # Slideouts: 3
  • Sleeping Cap: 9
Used 2020 Keystone Passport Grand Touring 2210RB Front Queen, Theater Seating Slide available in Williamstown, New Jersey

Used 2020 Keystone Passport Grand Touring 2210RB Front Queen, Theater Seating Slide

Used Travel Trailer in Williamstown, New Jersey 08094

**This RV is Route 66 CERTIFIED with 66-DAY LIMITED WARRANTY** Choosing White Horse RV Center means more than just buying an RV; it’s about investing in a seamless, enjoyable experience. With over 50 years of expertise, we ensure your RV journey is f ...

  • Sale
  • Special
  • Under Warranty
  • Length: 26' 3"
  • Dry Weight: 4,858 lbs
  • # Slideouts: 1
  • Sleeping Cap: 2
Used 2021 Keystone Montana High Country 385BR available in Elizabethtown, Pennsylvania

Used 2021 Keystone Montana High Country 385BR

Used Fifth Wheel in Elizabethtown, Pennsylvania 17022

Keystone Montana High Country fifth wheel 385BR highlights: Middle Extra Room Loft Area Residential Refrigerator Coffee Station MORryde Solid Step Outdoor Kitchen Having an extra room to be utilize as you wish makes living in your RV easy! This bonus room ...

  • Sale
  • Length: 40' 0"
  • # Slideouts: 4
  • Sleeping Cap: 10
Used 2011 Keystone Cougar 29FKS available in Milford, Delaware

Used 2011 Keystone Cougar 29FKS

Used Travel Trailer in Milford, Delaware 19963

2011 COUGAR BY KEYSTONE MODEL 29FKS   AWNING ONE SLIDE DUCTED ROOF A/C SLEEPS 6 REAR BEDROOM WALKTHROUGH BATHROOM U SHAPED DINETTE DOUBLE DOOR REFRIGERATOR     WHILE INSPECTING THE UNIT, WE DISCOVERED TWO SOFT SPOTS IN THE FLOOR THIS WILL BE ...

  • Sale
  • In Stock
  • New Arrival
  • Recent Trade-In
  • Length: 32' 6"
Used 2013 Keystone Hideout 26RLS available in Willow Street, Pennsylvania

Used 2013 Keystone Hideout 26RLS

Used Travel Trailer in Willow Street, Pennsylvania 17584

Single Slide Hideout Trailer w/Rear Living Area, 2 Lounge Chairs w/End Table Between, Overhead Storage, Sofa & U-Shaped Dinette Slideout w/Overhead Cabinet Above Sofa, Dbl. Kitchen Sink, 3 Burner Range, Refrigerator, Side Aisle Bath w/Toilet, Tub/Shower, V ...

  • Sale
  • Length: 29' 0"
  • # Slideouts: 1
  • Sleeping Cap: 6
Used 2019 Keystone Passport 175BH available in Milford, Delaware

Used 2019 Keystone Passport 175BH

Used Travel Trailer in Milford, Delaware 19963

JUST ARRIVED.....2019 PASSPORT MODEL 175BH TRAVEL TRAILER   -LIGHTWEIGHT -SLEEPS 6 -SIDE BUNK BEDS -FULL DINETTE THAT EASILY CONVERTS INTO A BED -REAR BATHROOM WITH TUB/SHOWER -FLAT SCREEN TV -POWER AWNING WITH LED LIGHTING   WE WANT YOUR BUSINES ...

  • Sale
  • In Stock
  • Recent Trade-In
  • Reduced
  • Length: 20' 0"
Used 2017 Keystone Bullet 311BHS available in Willow Street, Pennsylvania

Used 2017 Keystone Bullet 311BHS

Used Travel Trailer in Willow Street, Pennsylvania 17584

Take a look at this triple slide Bullet travel trailer 311BHS by Keystone RV. With plenty of space inside, plus a kitchen island, a bunkhouse, and dual entry doors, this makes a great home on wheels for a larger family or one that enjoys traveling with gue ...

  • Sale
  • Length: 35' 0"
  • # Slideouts: 3
  • Sleeping Cap: 9
Used 2020 Keystone Passport SL Series East 175BH available in Newfield, New Jersey

Used 2020 Keystone Passport SL Series East 175BH

Used Travel Trailer in Newfield, New Jersey 08344

Take a look at this amazing unit that is the Passport SL Series 175BH. This unit is packed with everything needed to make your next camping trip the best one yet. Whether your a beginner or experienced camper this unit will be the perefct fit for you and y ...

  • Sale
  • Blow Out Price
  • In Stock
  • Special
  • Reduced
  • Length: 21' 3"
  • Dry Weight: 3,325 lbs
  • Sleeping Cap: 6
Used 2016 Keystone Passport Ultra Lite Grand Touring 2890RL available in Milford North, Delaware

Used 2016 Keystone Passport Ultra Lite Grand Touring 2890RL

Used Travel Trailer in Milford North, Delaware 19963

2016 PASSPORT ULTRA LITE GRAND TOURING BY KEYSTONE MODEL 2890RL   POWER AWNING ONE SLIDE ROOF A/C SLEEPS 6 FRONT PRIMARY BEDROOM SIDE BATHROOM LARGE U-SHAPED DINETTE FLATSCREEN TV  DOUBLE DOOR REFRIGERATOR     WE WANT YOUR BUSINESS FOLK ...

  • Sale
  • In Stock
  • New Arrival
  • Recent Trade-In
  • Length: 33' 3"
  • Dry Weight: 5,500 lbs
  • # Slideouts: 1
  • Sleeping Cap: 6
Used 2021 Keystone Springdale 300FWBH available in Elizabethtown, Pennsylvania

Used 2021 Keystone Springdale 300FWBH

Used Fifth Wheel in Elizabethtown, Pennsylvania 17022

Keystone Springdale fifth wheel 300FWBH highlights: Bath and a Half Double-Size Bunks Tri-Fold Sofa Master Suite Outdoor Kitchen You will just love this Keystone Springdale fifth wheel! With loads of storage and two slides, there is plenty of space to keep ...

  • Sale
  • Length: 34' 0"
  • # Slideouts: 2
  • Sleeping Cap: 9
Used 2021 Keystone Sprinter Limited 330KBS available in Willow Street, Pennsylvania

Used 2021 Keystone Sprinter Limited 330KBS

Used Travel Trailer in Willow Street, Pennsylvania 17584

Keystone Sprinter Limited travel trailer 330KBS highlights: King-Size Bed Kitchen Island with Stools Exterior Water Hookup Tri-Fold Sofa Dual Entry Floor-to-Ceiling Closet Take your camping trip to the next level with this Sprinter Limited travel trailer! ...

  • Sale
  • Length: 37' 0"
  • # Slideouts: 3
  • Sleeping Cap: 4
Used 2021 Keystone Cougar 316RLS available in Elizabethtown, Pennsylvania

Used 2021 Keystone Cougar 316RLS

Used Fifth Wheel in Elizabethtown, Pennsylvania 17022

Keystone Cougar fifth wheel 316RLShighlights: Dual-Sink Vanity Kitchen Island Tri-Fold Sleeper Sofa Two Awnings MORRyde Solid Step Whether you are a full-timer or family weekend warrior, you will find sleeping space for guestswhen you utilize the furniture ...

  • Sale
  • Length: 35' 0"
  • # Slideouts: 3
  • Sleeping Cap: 4
Used 2023 Keystone Montana High Country 377FL available in Willow Street, Pennsylvania

Used 2023 Keystone Montana High Country 377FL

Used Fifth Wheel in Willow Street, Pennsylvania 17584

Keystone Montana High Country fifth wheel 377FL highlights: Unique Dual Entry Loft Over Bedroom Rear Private Bedroom Four Slides Residential Refrigerator Patent-Pending Windshield Include all of your favorite people on your next adventure in this Montana H ...

  • Sale
  • Length: 41' 0"
  • # Slideouts: 4
  • Sleeping Cap: 8
Used 2021 Keystone Fuzion 429 available in Milford, Delaware

Used 2021 Keystone Fuzion 429

Used Toy Hauler in Milford, Delaware 19963

2021 FUZION BY KEYSTONE MODEL 429   POWER AWNING  GENERATOR 3 SLIDES ROOF A/C SLEEPS 7 FRONT PRIMARY BEDROOM  SIDE BATHROOM UPPER LOFT 2 FLATSCREEN TV'S BATH AND A HALF LARGE SIDE BY SIDE REFRIGERATOR  RECLINING SEATS WASHER/DRYER COMBO ...

  • Sale
  • In Stock
  • New Arrival
  • Recent Trade-In
  • Length: 44' 0"
  • Dry Weight: 15,700 lbs
  • # Slideouts: 3
  • Sleeping Cap: 7
Used 2021 Keystone Alpine 3910RK available in Willow Street, Pennsylvania

Used 2021 Keystone Alpine 3910RK

Used Fifth Wheel in Willow Street, Pennsylvania 17584

Keystone RV Alpine fifth wheel 3910RKhighlights: Rear Separate Kitchen Bath and a Half Tri-Fold Sofa Sleepers Free Standing Dinette Dual Entry LCI Solid Step This is the perfect couples RV that has a chef in the family! The rear kitchen offers everything f ...

  • Sale
  • Length: 43' 0"
  • # Slideouts: 3
  • Sleeping Cap: 6
Used 2021 Keystone Retreat 39LOFT available in Willow Street, Pennsylvania

Used 2021 Keystone Retreat 39LOFT

Used Destination Trailer in Willow Street, Pennsylvania 17584

Keystone Retreat destination trailer 39LOFT highlights: 8' Ceiling Central Vacuum Tri-Fold Sleeper Sofa Loft Opposing Slides Aluminum Exterior This Retreat destination trailer by Keystone RV brings you the feel of home all while you enjoy your camping expe ...

  • Sale
  • Length: 40' 0"
  • # Slideouts: 3
  • Sleeping Cap: 6
Used 2010 Keystone Springdale 303BHSSR available in Willow Street, Pennsylvania

Used 2010 Keystone Springdale 303BHSSR

Used Travel Trailer in Willow Street, Pennsylvania 17584

Double Slide Springdale SSR Bunkhouse Travel Trailer w/Rear Double Bunk Bed Slideout & Bunk w/Entertainment Center Below, Pantry, Super Size U-Dinette & Sofa Bed Slideout, Tub/Shower, Lav. & Toilet, Private Bath Entry, Refrigerator, 3 Burner Range, Kitchen ...

  • Sale
  • Length: 34' 0"
  • # Slideouts: 2
  • Sleeping Cap: 11
Used 2020 Keystone Springdale Mini 1750RD available in Elizabethtown, Pennsylvania

Used 2020 Keystone Springdale Mini 1750RD

Used Travel Trailer in Elizabethtown, Pennsylvania 17022

Keystone Springdale Mini travel trailer 1750RD highlights: LED Lighting Front Queen Bed Large Pantry Pass Through Storage Come enjoy each camping trip in this single axle Springdale Mini 1750RD travel trailer. You can enjoy your meals at the U-shaped dinet ...

  • Sale
  • Length: 21' 0"
  • Sleeping Cap: 4
Used 2010 Keystone Hideout 27DBS available in Milford, Delaware

Used 2010 Keystone Hideout 27DBS

Used Travel Trailer in Milford, Delaware 19963

2010 HIDEOUT BY KEYSTONE MODEL 27DBS     AWNING  ONE SLIDE ROOF A/C DRY WEIGHT 6,425 LBS 30 AMP POWER SUPPLY SLEEPS 9 BUNKS FRONT BEDROOM CORNER BATHROOM U SHAPED DINETTE DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ...

  • Sale
  • In Stock
  • New Arrival
  • Recent Trade-In
  • Length: 31' 10"
  • Dry Weight: 6,180 lbs
  • # Slideouts: 1
  • Sleeping Cap: 9
Used 2020 Keystone Hideout 258LHS available in Willow Street, Pennsylvania

Used 2020 Keystone Hideout 258LHS

Used Travel Trailer in Willow Street, Pennsylvania 17584

Keystone RV Hideout travel trailer 258LHS highlights: Outdoor Kitchen Dual Entry Coffee Station Walk-In Pantry Get ready for any type of camping trip with this single-slideHideout travel trailer. This model features a rear kitchen with plenty of room to pr ...

  • Sale
  • Length: 29' 0"
  • # Slideouts: 1
  • Sleeping Cap: 5
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