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View New & Used Keystone RVs for Sale in or near Dover, Delaware

63 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 2021 Keystone Cougar East 364BHL available in Milford, Delaware

Used 2021 Keystone Cougar East 364BHL

Used Fifth Wheel in Milford, Delaware 19963

2021 COUGAR BY KEYSTONE MODEL 364 BHL   2 SLIDES 2 POWER AWNING'S DRY WEIGHT 11240 LBS 50 AMP POWER SUPPLY DUCTED ROOF A/C SLEEPS 8 FRONT BEDROOM WALKTHROUGH BATHROOM REAR BEDROOM W/UPPER LOFT ABOVE BATH AND A HALF CENTER ISLAND LARGE SIDE BY SIDE REF ...

  • Sale
  • In Stock
  • New Arrival
  • Recent Trade-In
  • Length: 39' 3"
  • Dry Weight: 11,227 lbs
  • # Slideouts: 3
  • Sleeping Cap: 8
New 2024 Keystone Passport Mini 170BH available in Newfield, New Jersey

New 2024 Keystone Passport Mini 170BH

New Travel Trailer in Newfield, New Jersey 08344

Get ready to embark on your next great adventure with the Passport 170BH travel trailer. Designed for travelers who crave freedom and flexibility, this lightweight and versatile trailer offers the perfect blend of comfort, convenience, and affordability fo ...

  • Sale
  • In Stock
  • New Arrival
  • Length: 21' 5"
  • Dry Weight: 3,485 lbs
  • Sleeping Cap: 6
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
New 2025 Keystone Cougar Half-Ton 25RDS available in Milford North, Delaware

New 2025 Keystone Cougar Half-Ton 25RDS

New Travel Trailer in Milford North, Delaware 19963

2025 COUGAR HALF-TON BY KEYSTONE MODEL 25RDS   POWER AWNING ONE SLIDE DRY WEIGHT 6490 LBS 50 AMP POWER SUPPLY  DUCTED ROOF A/C SLEEPS 6  FRONT BEDROOM  WALKTHROUGH BATHROOM U SHAPED DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN TV  F ...

  • Sale
  • In Stock
  • New Arrival
  • Length: 29' 10"
New 2024 Keystone Bullet 260RBS available in Joppa, Maryland

New 2024 Keystone Bullet 260RBS

New Travel Trailer in Joppa, Maryland 21085

Keystone Bullet travel trailer 260RBS highlights: Rear Bath Outside Kitchen Walk-In Pantry Wide Entry Bedroom Fireplace Enjoy camping with your family in this Bullet travel trailer that is perfect for a couple or a family of four. You will appreciate the p ...

  • Sale
  • Length: 30' 0"
  • # Slideouts: 1
  • Sleeping Cap: 4
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
  • In Stock
  • Recent Trade-In
  • Length: 21' 3"
  • Dry Weight: 3,325 lbs
  • Sleeping Cap: 6
Used 2023 Keystone Cougar East 368MBI available in Milford North, Delaware

Used 2023 Keystone Cougar East 368MBI

Used Fifth Wheel in Milford North, Delaware 19963

2023 Cougar by Keystone Model 368MBI Fifth Wheel 4 SLIDE OUTS SLEEPS 10 PEOPLE MIDBUNK FLOORPLAN W/ OVERHEAD LOFT  2 DUCTED ROOF A/C'S WASHER/DRYER PREP SOLID SURFACE COUNTER TOPS FIREPLACE RESIDENTIAL STYLE FIXTURES AND FAUCETS FLATSCREEN TV 4 POINT ...

  • Sale
  • Blow Out Price
  • In Stock
  • New Arrival
  • Special
  • Reduced
  • Length: 39' 3"
  • Dry Weight: 11,847 lbs
  • # Slideouts: 4
  • Sleeping Cap: 10
New 2024 Keystone Passport Grand Touring East 2600FK available in Newfield, New Jersey

New 2024 Keystone Passport Grand Touring East 2600FK

New Travel Trailer in Newfield, New Jersey 08344

Elevate your travel experience with the Passport 2600FK travel trailer, meticulously crafted for adventurers who demand luxury and convenience on their journeys. From its spacious and stylish interior to its innovative features, this trailer offers the per ...

  • Sale
  • Blow Out Price
  • In Stock
  • Special
  • Reduced
  • Length: 30' 2"
  • Dry Weight: 7,085 lbs
  • # Slideouts: 2
  • Sleeping Cap: 4
Used 2017 Keystone Cougar XLite 21RBS available in Milford North, Delaware

Used 2017 Keystone Cougar XLite 21RBS

Used Travel Trailer in Milford North, Delaware 19963

2017 COUGAR XLITE BY KEYSTONE MODEL 21RBS   POWER AWNING W/LED LIGHTS ONE SLIDE ROOF A/C SLEEPS 4  KING BED CORNER BATHROOM U SHAPED DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN TV  WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! ...

  • Sale
  • In Stock
  • New Arrival
  • Recent Trade-In
  • Length: 25' 9"
  • Dry Weight: 5,201 lbs
  • # Slideouts: 1
  • Sleeping Cap: 4
Used 2019 Keystone Montana 3121RL available in Egg Harbor City, New Jersey

Used 2019 Keystone Montana 3121RL

Used Fifth Wheel in Egg Harbor City, New Jersey 08215

***RT66 RV CERTIFIED*** ***BUY WITH CONFIDENCE KNOWING YOU HAVE A 66 DAY LIMITED WARRANTY*** This RV is located at our GALLOWAY TWP location:920 West White Horse Pike, Egg Harbor City, NJ!! As a ROUTE 66 Certified Pre-Owned RV buyer you will enjoy the secu ...

  • Sale
  • Special
  • Reduced
  • Under Warranty
  • Length: 35' 0"
  • Dry Weight: 12,180 lbs
  • # Slideouts: 3
  • Sleeping Cap: 6
New 2024 Keystone Cougar 320RDS Midnight Edition available in Milford, Delaware

New 2024 Keystone Cougar 320RDS Midnight Edition

New Fifth Wheel in Milford, Delaware 19963

2024 Cougar by Keystone Model 320RDS Midnight Edition Fifth Wheel $7,500 MIDNIGHT EDITION PACKAGE 3 SLIDE OUTS WASHER/DRYER PREP SPACIOUS REAR DEN W/ LARGE L-SHAPED COUCH THAT CONVERTS INTO A BED SLEEPS 4 PEOPLE FREE STANDING DINETTE AND CHAIRS FIREPLACE F ...

  • Sale
  • Coming Soon
  • On Order
  • Length: 36' 10"
  • Dry Weight: 11,133 lbs
  • # Slideouts: 3
  • Sleeping Cap: 6
New 2025 Keystone Cougar Half-Ton 22RBS available in Milford North, Delaware

New 2025 Keystone Cougar Half-Ton 22RBS

New Travel Trailer in Milford North, Delaware 19963

2025 COUGAR HALF-TON BY KEYSTONE MODEL 22RBS   POWER AWNING  ONE SLIDE DRY WEIGHT 5840LBS 30 AMP POWER SUPPLY DUCTED ROOF A/C SLEEPS 2 RECLINING SEATS CORNER BATHROOM FLATSCREEN TV  DOUBLE DOOR REFRIGERATOR       WE WANT YOUR ...

  • Sale
  • In Stock
  • New Arrival
  • Length: 25' 11"
Used 2004 Keystone Everest 283P available in Egg Harbor City, New Jersey

Used 2004 Keystone Everest 283P

Used Fifth Wheel in Egg Harbor City, New Jersey 08215

This RV is located at our GALLOWAY TWP location:920 West White Horse Pike, Egg Harbor City, NJ!! 2004 Keystone Everest 293P Fifth Wheel Trailer - Wholesale to the Public Condition: As Is - This unit is being sold in its current condition, with all faults a ...

  • Sale
  • As-Is
  • In Stock
  • Wholesale
  • Length: 32' 10"
Used 2018 Keystone Springdale Summerland Mini 1750RD Front East-West Queen Bed, Rear U-Dinette available in Williamstown, New Jersey

Used 2018 Keystone Springdale Summerland Mini 1750RD Front East-West Queen Bed, Rear U-Dinette

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: 21' 5"
  • Dry Weight: 3,225 lbs
  • Sleeping Cap: 4
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 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
New 2024 Keystone Bullet 265FKS available in Joppa, Maryland

New 2024 Keystone Bullet 265FKS

New Travel Trailer in Joppa, Maryland 21085

Keystone Bullet travel trailer 265FKS highlights: King Bed Slide Out Fireplace Do-More Dinette Table 19' Awning with LED Lights It won't be hard to feel right at home in this dual entry, front kitchen travel trailer! You will be impressed by the amount of ...

  • Sale
  • # Slideouts: 2
  • Sleeping Cap: 5
Used 2019 Keystone Montana 3931FB available in Millsboro, Delaware

Used 2019 Keystone Montana 3931FB

Used Fifth Wheel in Millsboro, Delaware 19966

Stock #374188 - WOW !! MONTANA 3931FB LEGACY edition ** Residential Style & Amenities ** 1 1/2 baths ** KING BED ** READY TO GO !!POPULAR 2019 MONTANA 3931FB LEGACY Edition.* One Owner ** Only has 3k - 4k tow miles ** 4 SEASON LIVING PKG * ** Transferrable ...

  • Consignment
  • Length: 39' 0"
  • Dry Weight: 13,586 lbs
  • # Slideouts: 3
  • Sleeping Cap: 4
Used 2020 Keystone Avalanche 375RD available in Middle River, Maryland

Used 2020 Keystone Avalanche 375RD

Used Fifth Wheel in Middle River, Maryland 21220

Stock #411328 - Well maintained 2020 Keystone Avalanche 375RD! Ready to hit the road!If you are in the market for a fifth wheel, look no further than this 2020 Avalanche 375RD, priced right at $55,600.This Fifth Wheel is located in Middle River, Maryland a ...

  • Consignment
  • Length: 37' 0"
  • # Slideouts: 5
  • Sleeping Cap: 6
New 2025 Keystone Hideout Sport East 240BH available in Clayton, Delaware

New 2025 Keystone Hideout Sport East 240BH

New Travel Trailer in Clayton, Delaware 19938

**LITE-WEIGHT BUNKHOUSE** SLEEPS 10 PEOPLE TANKLESS HOT WATER HEATER SOLAR PREPPED POWER TONGUE JACK & AWNING TONS OF STORAGE **EASILY TOWABLE WITH MOST FULL SIZE SUV'S AND TRUCKS**

  • Sale
  • Blow Out Price
  • In Stock
  • New Arrival
  • Special
  • Reduced
  • Length: 28' 10"
  • Dry Weight: 4,875 lbs
  • Sleeping Cap: 10
New 2025 Keystone Hideout East 28BUS available in Clayton, Delaware

New 2025 Keystone Hideout East 28BUS

New Travel Trailer in Clayton, Delaware 19938

**BUNKHOUSE W/ TONS OF STORAGE!!** 1 SLIDE OUT OUTSIDE KITCHEN FLIP UP BUNK W/ REAR DOOR FOR STORAGE 2 ENTRY/EXIT DOORS ROOF MOUNTED SOLAR PANEL TANKLESS HOT WATER HEATER  SLEEPS 10 PEOPLE! **PLENTY OF ROOM FOR THE WHOLE FAMILY AND GUESTS!

  • Sale
  • Blow Out Price
  • In Stock
  • New Arrival
  • Special
  • Reduced
  • Length: 33' 1"
  • Dry Weight: 6,935 lbs
  • # Slideouts: 1
  • Sleeping Cap: 10
Used 2016 Keystone Cougar XLite 28DBI available in Clayton, Delaware

Used 2016 Keystone Cougar XLite 28DBI

Used Fifth Wheel in Clayton, Delaware 19938

**BLOW-OUT PRICE** 2 SLIDE OUTS ISLAND KITCHEN SLEEPS 8 PEOPLE OUTSIDE KITCHEN PRIVATE BUNKROOM HUGE SHOWER PANTRY LOTS OF STORAGE GREAT VALUE!! PRICED WAY UNDER BOOK VALUE!  

  • Sale
  • Blow Out Price
  • In Stock
  • New Arrival
  • Special
  • Recent Trade-In
  • Reduced
  • Length: 32' 11"
  • Dry Weight: 7,795 lbs
  • # Slideouts: 2
  • Sleeping Cap: 8
New 2025 Keystone Hideout 28RKD available in Clayton, Delaware

New 2025 Keystone Hideout 28RKD

New Travel Trailer in Clayton, Delaware 19938

NEW ARRIVAL!! 2 SLIDE OUTS LARGE REAR KITCHEN THEATER SEATS U-SHAPED DINETTE ROOF MOUNTED SOLAR PANEL 2 PANTRYS TANKLESS HOT WATER HEATER

  • Sale
  • Blow Out Price
  • In Stock
  • New Arrival
  • Special
  • Reduced
  • Length: 32' 5"
  • Dry Weight: 7,170 lbs
  • # Slideouts: 2
  • Sleeping Cap: 4
New 2025 Keystone Hideout Sport East 269DB available in Clayton, Delaware

New 2025 Keystone Hideout Sport East 269DB

New Travel Trailer in Clayton, Delaware 19938

**SLEEPS 10 PEOPLE!!** 1 SLIDE OUT OUTSIDE KITCHEN SOLAR PREPPED U-SHAPED DINETTE TONS OF STORAGE WALK AROUND QUEEN BED BIG BATHROOM PERFECT FOR THE WHOLE FAMILY!!

  • Sale
  • Blow Out Price
  • In Stock
  • New Arrival
  • Special
  • Reduced
  • Length: 30' 8"
  • Dry Weight: 6,171 lbs
  • # Slideouts: 1
  • Sleeping Cap: 10
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