View New & Used Keystone RVs for Sale in or near Felton, Delaware
99 listings match your search
New 2026 Keystone Cougar Half-Ton 26RKE
New Fifth Wheel in Milford North, Delaware 19963
For Sale by Delmarva RV Center (Milford North)2026 COUGAR HALF TON BY KEYSTONE 26RKE 2 POWER AWNING'S 2 SLIDES OUTSIDE KITCHEN DUCTED ROOF A/C DRY WEIGHT 9020 LBS SLEEPS 4 FRONT BEDROOM SIDE BATHROOM DINETTE FLATSCREEN TV FIREPLACE CEILING FAN LARGE SIDE BY SIDE REFRIGERATOR ...
New 2026 Keystone Cougar 360MBI
New Fifth Wheel in Milford North, Delaware 19963
For Sale by Delmarva RV Center (Milford North)2026 COUGAR BY KEYSTONE 360MBI FIFTH WHEEL POWER AWNING w/ LED LIGHT STRIP WASHER/DRYER PREP 4 SLIDES 2 DUCTED ROOF A/C'S SLEEPS 8 PEOPLE FRONT MASTER BEDROOM SIDE BATHROOM SIDE BUNK ROOM LOFT AREA DINETTE FIREPLACE FLATSCREEN TV LARGE REFRIGE ...
Used 2021 Keystone Cougar Half-Ton East 26RBS
Used Travel Trailer in Milford North, Delaware 19963
For Sale by Delmarva RV Center (Milford North)2021 COUGAR HALF TON BY KEYSTONE 26RBS DRY WEIGHT 6620LBS POWER AWNING ONE SLIDE DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM REAR BATHROOM DINETTE FLATSCREEN TV FIREPLACE DOUBLE DOOR REFRIGERATOR WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYP ...
Used 2021 Keystone Fuzion 373
Used Fifth Wheel in Milford, Delaware 19963
For Sale by Delmarva RV Center2021 FUZION BY KEYSTONE 373 POWER AWNING 3 SLIDES DRY WEIGHT 14,460LBS FRONT AND REAR ENTRY DOORS DUCTED ROOF A/C SLEEPS 8 FRONT BEDROOM SIDE BATHROOM BATH AND A HALF FIREPLACE 2 FLATSCREEN TV'S LARGE SIDE BY SIDE REFRIGERATOR LOFT AREA ...
Used 2023 Keystone Montana 3931FB
Used Fifth Wheel in Milford North, Delaware 19963
For Sale by Delmarva RV Center (Milford North)2023 MONTANA BY KEYSTONE 3931FB POWER AWNING 3 SLIDES DRY WEIGHT 13680LB DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM REAR BATHROOM BATH AND A HALF LARGE REFRIGERATOR PANTRY FLATSCREEN TV FIREPLACE CENTER ISLAND WE WANT YOUR BUSINESS FOLKS!! W ...
Used 2016 Keystone Springdale Summerland SM3030
Used Travel Trailer in Milford, Delaware 19963
For Sale by Delmarva RV Center2016 SUMMERLAND BY KEYSTONE SM3030 POWER AWNING DRY WEIGHT 7310LBS OUTSIDE KITCHEN 2 SLIDES FRONT AND REAR ENTRY DOORS SLEEPS 8 DUCTED ROOF A/C FRONT BEDROOM SIDE BATHROOM U SHAPED DINETTE BUNK ROOM DOUBLE DOOR REFRIGERATOR WE WANT YOUR BUSIN ...
Used 2023 Keystone Cougar Half-Ton 23MLE
Used Fifth Wheel in Milford, Delaware 19963
For Sale by Delmarva RV Center2023 COUGAR HALF TON BY KEYSTONE 23MLE POWER AWNING DRY WEIGHT 7820LBS ONE SLIDE DUCTED ROOF A/C SLEEPS 4 OUTSIDE REFRIGERATOR PANTRY DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN TV FRONT BEDROOM SIDE BATHROOM WE WANT YOUR BUSINESS ...
Used 2023 Keystone Hideout 28RKS
Used Travel Trailer in Milford North, Delaware 19963
For Sale by Delmarva RV Center (Milford North)2023 HIDEOUT BY KEYSTONE 28RKS POWER AWNING W/LED LIGHTS OUTSIDE KITCHEN DRY WEIGHT 6840LBS ONE SLIDE SLEEPS 4 FRONT BEDROOM SIDE BATHROOM FIREPLACE FLATSCREEN TV DUCTED ROOF A/C DOUBLE DOOR REFRIGERATOR WE WANT YOUR BUSINESS FOLKS!! WE ...
New 2025 Keystone Springdale 266DECK
New Travel Trailer in Clermont, New Jersey 08210
For Sale by Driftwood RV CenterKeystone Springdale travel trailer 266DECK highlights: Large Slide Out Rear Deck Pass-Thru Storage Tri-Fold Sofa Queen Bed This is the ultimate travel trailer to entertain guests since there is a rear deck area that features a countertop with a sink and de ...
Used 2019 Keystone Cougar Half-Ton West 27RLSWE
Used Fifth Wheel in Felton, Delaware 19943
For Sale by Callaway Outdoors LLC2019 Keystone Cougar 27RLSWE – Compact Size, Big Living Space! Looking for a fifth wheel that’s easy to tow but doesn’t sacrifice comfort or space? This 2019 Keystone Cougar 27RLSWE packs in all the features of a larger unit while keeping ...
Used 2015 Keystone Cougar X-Lite 29RLI
Used Fifth Wheel in Clermont, New Jersey 08210
For Sale by Driftwood RV CenterThis Cougar X-Lite fifth wheel 29RLI features a rear living area, triple slides, and a convenient center island. As you step inside you are greeted with a spacious combined kitchen and living area with dual slide outs. To the immediate left inside the door ...
Used 2018 Keystone Hideout 299RLDS
Used Fifth Wheel in Clayton, Delaware 19938
For Sale by Alexander RV & Trailer Center**ONE OWNER** 2 OPPOSING SLIDE OUTS 2 A/C UNITS (50 AMP) OUTSIDE KITCHEN HEATED & ENCLOSED UNDERBELLY THEATER SEATING POWER JACKS & AWNING ISLAND KITCHEN LITE WEIGHT!!
New 2026 Keystone Springdale Villa 381BH
New Destination Trailer in Clermont, New Jersey 08210
For Sale by Driftwood RV CenterKeystone Springdale Villa destination trailer 381BH highlights: Two Full Baths Patio Door Tri-Fold Sofa Fireplace Bunkhouse Suite This is the perfect trailer to travel with friends and family since there are is a front private bedroom and a rear private bu ...
New 2026 Keystone Hideout 38BHT **BUNKROOM**
New Destination Trailer in Clayton, Delaware 19938
For Sale by Alexander RV Center**LUXURY PARK TRAILER!!** 3 SLIDES OUTS 3 A/C UNITS (50 AMP) 2 BEDROOMS 2 FULL BATHROOMS SLIDING GLASS PATIO DOOR RESIDENTIAL REFRIGERATOR TANKLESS HOT WATER HEATER FRONT KING BED REAR BUNK ROOM **PERFECT FOR PARKING ON A SEASONAL LOT**
Used 2020 Keystone Alpine 3400RS
Used Fifth Wheel in Chester, Maryland 21619
For Sale by Pop RVsStock #315556 - 2020 Alpine 34RL by Keystone! Arctic Package w/ Dual A/C Units, Auto Leveling, Full Cover, & Much More! Sleeps 4 w/ 3 Slides!The Alpine 3400 RS made by Keystone has an abundance of features that make her stand above her competition. With th ...
New 2026 Keystone Bullet Crossfire East 287RLS
New Travel Trailer in Clayton, Delaware 19938
For Sale by Alexander RV Center**HUGE REAR LIVING ROOM** 2 SLIDE OUTS 2 AWNINGS HEATED & ENCLOSED UNDERBELLY POWER EVERYTHING ROOF MOUNTED SOLAR PANEL 2ND A/C PREPPED (50 AMP) TANKLESS HOT WATER HEATER ISLAND KITCHEN THEATER SEATING TRI-FOLD SOFA FREESTANDING TABLE & CHAIRS FIRE ...
Used 2021 Keystone Cougar 364BHL
Used Fifth Wheel in Milton, Delaware 19968
For Sale by Pop RVsStock #367829 - POPULAR ** COUGAR 364BHL ** HUGE BUNK ROOM with 1/2 Bath ** READY TO GO !!2021 Cougar Keystone 364BHL fifth wheel. ** ONE OWNER RV **Step inside and enjoy the spacious layout. Room for the whole family !!Sit back and relax on the theater se ...
New 2026 Keystone Bullet Classic 28QBC
New Travel Trailer in Clayton, Delaware 19938
For Sale by Alexander RV Center**PRIVATE BUNKROOM!!** 1 SLIDE OUT TONS OF STORAGE INSIDE & OUT 2 A/C UNITS (50 AMP) HEATED & ENCLOSED UNDERBELLY TANKLESS HOT WATER HEATER SOLAR PREPPED SLEEPS 10 PEOPLE UNDER 6,000 LBS!!
New 2025 Keystone Hideout Sport East 240BH
New Travel Trailer in Clayton, Delaware 19938
For Sale by Alexander RV Center**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**
Used 2021 Keystone Montana 3855BR
Used Fifth Wheel in Clermont, New Jersey 08210
For Sale by Driftwood RV CenterKeystone Montana fifth wheel 3855BRhighlights: Bonus Room Loft Area Free-Standing Dinette Residential Refrigerator Outside Kitchen Power Theater Seating Whether it's a weekend at your local state park or a month-long journey across the country, you'll find ...
Used 2021 Keystone Montana 3761FL
Used Fifth Wheel in Cape May Court House, New Jersey 08210
For Sale by Pop RVsStock #469259 - Well maintained 2021 Keystone Montana 3761FL! Ready to hit the road!This is a 2021 Montana 3761FL fifth wheel by Keystone. Features include a separate living room up front, a master suite with its own full bathroom, another half bathroom ou ...
Used 2025 Keystone Hideout Sport East 291BR **PRE-OWNED**
Used Travel Trailer in Clayton, Delaware 19938
For Sale by Alexander RV & Trailer CenterHUGE PRIVATE BUNKROOM 1 SLIDE OUT 2 BEDROOMS SLEEPS 10 PEOPLE TANKLESS HOT WATER HEATER POWER AWNING & TONGUE JACK TONS OF STORAGE INSIDE & OUT! SOLAR PREPPED **HALF TON TOWABLE**ONLY 6,815 LBS**
Used 2021 Keystone Montana 3761FL
Used Fifth Wheel in Solomons, Maryland 20688
For Sale by Pop RVsStock #354135 - Great 5th Wheel loaded with add-ons!! This is one you'll want to see!!2021 Keystone Montana 3761FL with five slide-outs!Beautiful full-size kitchen with island sink and full-size refrigerator, microwave, and three burner stove. Large pantry ...
New 2026 Keystone Bullet Classic 21RKC
New Travel Trailer in Clayton, Delaware 19938
For Sale by Alexander RV Center**COMPACT COUPLES TRAILER!** 1 SLIDE OUT REAR KITCHEN JACK-KNIFE SOFA BOOTH DINETTE PRIVATE FRONT BEDROOM HUGE BATHROOM 2 ENTRY DOORS **ALL THIS AND UNDER 26' TONGUE TO BUMPER**























