View Used 2004 or newer Keystone Fifth Wheel RVs for Sale
942 listings available
![Keystone RVs for sale](https://library.rvusa.com/image/logo/thumb/keystone.png)
Used 2020 Keystone Montana High Country 384BR
Used Fifth Wheel in Ashland, Massachusetts 01721
Stock #348611 - Well maintained 2020 Keystone Montana High Country 384BR!Price drop time to go! Spring is here!This 2020 Montana High Country 384BR is a spacious fifth wheel with a length of 40.8 ft. The interior has plenty of living space and luxurious am ...
- Length: 38' 0"
- Dry Weight: 13,226 lbs
- # Slideouts: 4
- Sleeping Cap: 6
Used 2020 Keystone Montana High Country 377FL
Used Fifth Wheel in Newport News, Virginia 23601
2021 Keystone Montana High Country 377FL Fifthwheel Sleep 8, 4 Sides, 12990 lbs dry wt, 24465 lbs hitch wt. Front living/Entertainment, overhead loft, tinted safety glass windows, booth dinnet w/storage, 50" LCD TV & AM/FM/USB Stereo, GE Energy S ...
- Length: 42' 8"
Used 2019 Keystone Cougar 366RDS
Used Fifth Wheel in Camillus, New York 13031
Stock #407372 - Very spacious and clean! Beautiful fifth wheel ready to hit the road!This 2019 Cougar 366RDS by Keystone is new to the market and ready for your next camping adventure. This luxurious fifth wheel combines comfort, convenience, and durabilit ...
- Length: 36' 0"
- Dry Weight: 11,306 lbs
- # Slideouts: 4
- Sleeping Cap: 6
Used 2021 Keystone Fuzion 430
Used Fifth Wheel in Brookland, Texas 75931
Stock #370624 - Excellent condition, 2021 Keystone Fusion 430, sleeps 7 and has 3 slide outsThis FUZION 430 is a large, family oriented toy hauler featuring a garage which is 13' in length. The rear garage door also converts to a rear deck.Inside are 4 sle ...
- Length: 43' 0"
- Dry Weight: 15,475 lbs
- # Slideouts: 3
- Sleeping Cap: 7
Used 2017 Keystone Fuzion 385
Used Toy Hauler in Gautier, Mississippi 39553
Stock #403476 - Keystone Fuzion 385 Toy Hauler! Ready for the Next Adventure!The 2017 Keystone Fuzion Series 385 Toy Hauler is a versatile and spacious recreational vehicle designed for adventurers. Its generous interior space provides a comfortable living ...
- Length: 38' 0"
- Dry Weight: 13,600 lbs
- # Slideouts: 3
- Sleeping Cap: 8
Used 2020 Keystone Montana 334BH High Country
Used Fifth Wheel in Squaw Valley, California 93675
Stock #373056 - Open concept 334BH with modern design! Perfect for a family on the go & who work remotely! Dual entryways!The 2020 Montana 334BH is the perfect fifth wheel for families who want to travel in luxury and comfort. With its spacious interior, r ...
- Length: 33' 0"
- Dry Weight: 12,115 lbs
- # Slideouts: 4
- Sleeping Cap: 7
Used 2018 Keystone Montana 3730FL
Used Fifth Wheel in Yucca Valley, California 92284
Stock #379691 - Desirable Front Lounge Floorplan! Six Slide-Outs...Maximum Floorspace! Easily Sleeps Six! Loads Of Storage Inside & Out!********************** CERTIFIED SINGLE OWNER **********************This 2018 Montana 3730FL is the highly desirable fro ...
- Length: 37' 0"
- Dry Weight: 13,170 lbs
- # Slideouts: 6
- Sleeping Cap: 6
Used 2017 Keystone Montana High Country 379RD
Used Fifth Wheel in Sebastian, Florida 32958
Stock #384000 - LUXURIOUS AND LOADED UP!!! TONS OF ROOM & STORAGE, UPGRADED WITH 2ND AC UNIT, KING SIZE BED.This 2017 2017 Montana High Country 379RD 5th wheel RV is great for whatever and wherever your next adventure takes you. As you enter the RV, four s ...
- Length: 37' 0"
- Dry Weight: 11,885 lbs
- # Slideouts: 4
- Sleeping Cap: 6
Used 2020 Keystone Fuzion M-430
Used Toy Hauler in St Marys, Georgia 31558
Stock #377075 - Great condition, tons of sleeping room, many extras, must see!This 2020 Fuzion is the longest toy hauler from Keystone.loaded with nearly every feature you can think of to enjoy the great outdoors wherever you may roam.Fuzions are already " ...
- Length: 43' 0"
- Dry Weight: 15,125 lbs
- # Slideouts: 3
- Sleeping Cap: 7
Used 2021 Keystone Montana 3762bp
Used Fifth Wheel in Cape Coral, Florida 33947
Stock #406750 - Good and Clean Condition! Well Maintained! Spacious Floor Plan! Residential Refrigerator!If you are in the market for a fifth wheel, look no further than this 2021 Montana 3762bp, priced right at $78,900.This Fifth Wheel is located in Cape ...
- Length: 37' 0"
- # Slideouts: 5
- Sleeping Cap: 6
Used 2018 Keystone Avalanche 320RS
Used Fifth Wheel in Laporte, Indiana 46350
2018 Keystone Avalanche 320RS 35' Fifth Wheel. 3 Slide Outs, Awning, Sleeps 4, Dual A/C Units, Auto Leveling Jacks.The perfect fifth wheel for entertaining and relaxing is this Keystone Avalanche model 320RS. The combined living and kitchen area includes d ...
- Length: 35' 0"
- # Slideouts: 3
- Sleeping Cap: 4
Used 2020 Keystone Fuzion 427
Used Toy Hauler in Blanco, Texas 78606
Stock #276757 - 2020 Keystone Fuzion 427 with three slide-outs! 13' Garage!This single owner 2020 Fuzion 427 toy hauler by Keystone has been heavily equipped and is ready to be loaded up and taken down the road onto its next adventure today!13' Garage with ...
- Length: 42' 0"
- # Slideouts: 3
- Sleeping Cap: 9
Used 2017 Keystone Cougar 246RLSWE
Used Fifth Wheel in Newman, California 95360
2017 Keystone Cougar 246RLSWE 27' Fifth Wheel. Slide Out, Awning, Sleeps 4, A/C Unit, Leveling Jacks.You will have everything you need to camp comfortably in this Keystone Cougar 1/2 Ton Series fifth wheel. Model 268RLSWE offers a rear living area, one sli ...
- Length: 27' 0"
- # Slideouts: 1
- Sleeping Cap: 4
Used 2022 Keystone Alpine 3910RK
Used Fifth Wheel in Dayton, Texas 77535
2022 Keystone Alpine 3910RK 43' Fifth Wheel. 3 Slide Outs, 2 Awnings, Sleeps 6, Triple A/C Units, Stabilizing System. This is the perfect couples RV that has a chef in the family! The rear kitchen offers everything from a residential refrigerator, a large ...
- Length: 43' 0"
- # Slideouts: 3
- Sleeping Cap: 6
Used 2022 Keystone Alpine 3790FK
Used Fifth Wheel in Sugar Land, Texas 77479
2022 Keystone Alpine 3790FK 41' Fifth Wheel. 4 Slide Outs, 2 Awnings, Sleeps 6, Dual A/C Units. Keystone RV Alpine fifth wheel 3790FK highlights: Underbed Storage Front Kitchen Dual Sink Vanity Middle Living Area Heated Basement Storage The chef of your gr ...
- Length: 41' 0"
- # Slideouts: 4
- Sleeping Cap: 6
Used 2018 Keystone Fuzion M429
Used Toy Hauler in Glasgow, Kentucky 42141
Stock #410737 - 2018 Keystone Fuzion 429 TOY HAULER: 3 Slides, 3 AC's, 1 and 1/2 Bathrooms, Sleeps 9, 12'6 Garage, Dual Awnings, Generator!This 2018 Keystone Fuzion Toy Hauler model M429 has three air conditioners, a generator and a large garage measuring ...
- Length: 42' 0"
- Dry Weight: 15,190 lbs
- # Slideouts: 3
- Sleeping Cap: 9
Used 2017 Keystone Montana 3661RL
Used Fifth Wheel in Black Canyon City, Arizona 85324
Stock #400605 - 2017 Montana by Keystone (3661RL) - Fifth Wheel RV in Black Canyon City, AZ********************** CERTIFIED SINGLE OWNER **********************This is an outstanding opportunity to purchase this 2017 Montana 3661RL. It is the top-of-the-lin ...
- Length: 36' 0"
- Dry Weight: 13,140 lbs
- # Slideouts: 5
- Sleeping Cap: 6
Used 2022 Keystone Montana 3855BR
Used Fifth Wheel in Madison, Indiana 47250
Stock #401019 - Dual bedroom 3855BR! Bonus room with hide-a-bed sofa & desk! Central vacuum! Exterior kitchen with grill!The 2022 Keystone Montana Floorplan 3855BR is a luxurious fifth-wheel RV designed for comfort and convenience. Here's a detailed descri ...
- Length: 38' 0"
- Dry Weight: 13,896 lbs
- # Slideouts: 4
- Sleeping Cap: 8
Used 2021 Keystone Montana High Country 330RL
Used Fifth Wheel in Palm Bay, Florida 32907
Stock #374657 - 2021 Montana High Country by Keystone (330RL) - Fifth Wheel RV in Palm Bay, FLThis RV is very clean and shiny. Although this unit was lived in for a couple of months, the couple kept it very tidy. While traveling across the country the owne ...
- Length: 33' 0"
- Dry Weight: 11,530 lbs
- # Slideouts: 3
- Sleeping Cap: 6
Used 2021 Keystone Fuzion 424
Used Fifth Wheel in Clearwater, Florida 33763
Stock #348510 - 2021 FUZION BY KEYSTONE 424 FIFTH WHEEL TOY HAULER SLEEPS 8The 2021 Fuzion 424 Toy Hauler is the ultimate adventure companion that combines luxury, innovation, and ruggedness. Whether you're hitting the off-road trails or exploring the grea ...
- Length: 42' 0"
- Dry Weight: 15,865 lbs
- # Slideouts: 3
- Sleeping Cap: 7
Used 2022 Keystone Avalanche 390DS
Used Fifth Wheel in Columbus, Georgia 31907
Stock #376800 - Ready to roll! Two Full Baths! Stored Indoors!This 2022 Avalanche 390DS by Keystone was purchased by the current owner in December of 2022. Only used for four months and has been kept in an enclosed storage facility since then. Lots of upgr ...
- Length: 39' 0"
- Dry Weight: 14,300 lbs
- # Slideouts: 4
- Sleeping Cap: 6
Used 2021 Keystone Cougar 25RES
Used Fifth Wheel in Leesburg, Virginia 20176
Stock #395294 - 2021 Keystone Cougar 25RES with two slide-outs!You have been asking for this 2021 Cougar 25RES and it has finally arrived. Make no mistake, this is the one! Put your mouse down and take a hard look. Your search has come to a close!The maste ...
- Length: 25' 0"
- Dry Weight: 7,582 lbs
- # Slideouts: 2
- Sleeping Cap: 6
Used 2021 Keystone Cougar 368MBI
Used Fifth Wheel in Hubert, North Carolina 28539
Stock #388083 - 2021 Keystone Cougar 368MBI with four slide-outs!This 2021 Cougar 368MBI Luxury fifth wheel manufactured by Keystone is like a house on wheels. It has room for the entire family and then some, as it comfortably sleeps eight people. Set up i ...
- Length: 36' 0"
- Dry Weight: 11,695 lbs
- # Slideouts: 4
- Sleeping Cap: 8
Used 2022 Keystone Arcadia 3370BH
Used Fifth Wheel in Bondurant, Iowa 50035
Stock #310647 - Used it less than 10 times, Excellent condition! White farmhouse interior! One Slide, Huge awning!2022 Arcadia 3370BHCheck out this Arcadia! Comfortable and hardly used! The interior is bright and spacious! This fifth wheel has room to slee ...
- Length: 33' 0"
- # Slideouts: 1
- Sleeping Cap: 6