New and used Keystone RV RVs for sale

Used 2017 Keystone RV Fuzion 369

$59,986.00
BUTTE, MT
Butte, MT

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You are going to love all of the residential luxuries in this Keystone Fuzion toy box on wheels! This fifth wheel toy hauler features an 11' garage area complete with overhead loft, a spacious living area inside including a residential queen or Fuzion king bed, and an 18 cu. ft. gas/electric RV refrigerator, plus so much more! Enter the rear 8' garage ramp door and see how easy it will be to load up your favorite ride on toys. Inside enjoy dual drop down sofas with a top queen bed for seating and sleeping space. There is also a loft with a 40" x 80" mattress for one more guest, plus overhead cabinetry and a 40" drop down LED TV. Definitely a traveling man-cave for sure! Head inside either through the interior garage door, or from the side entry. Here you step into a combined living and kitchen area that is perfect for a little down time and a place to get your bodies refueled. There is a slide out sofa and stainless steel 18 cu. ft. refrigerator along the road side. To the left of the entry door you will find an entertainment center for your enjoyment. To the right of the main entry enjoy cooking in this convenient u-shaped kitchen featuring seating with two swing out stools, some counter space, and a double sink facing out a curb side window. There is also a stainless steel three burner range with overhead microwave oven, plus ample cabinetry to stow away all of your dishes and other kitchen items when not in use. Head up the steps beyond the kitchen area and road side slide to a front master bedroom and complete bath. The bathroom is on your immediate right at the top of the steps up and features a residential shower, toilet, linen cabinet, and vanity with sink. Just out in the hall from the bathroom you have access to the linen portion of the wardrobe storage slide out located in the front bedroom even when the sliding hallway door is closed. Step into the bedroom space where there is plenty of walking around room thanks to the large wardrobe/drawers slide. There is a residential queen size bed, or you can choose the Fuzion king as an option. Either way you have storage on both sides of the bed, and in overhead cabinetry as well. On the outside the fun continues as you have two separate awnings to create a bit of outdoor living space to enjoy. There is also a 30 gallon fuel fill station so you can definitely keep the fun going all weekend long! All of this and more can make any adventure exciting!

Used 2018 Keystone RV Fuzion 371

$60,486.00
LIBERTY LAKE, WA

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New 2025 Keystone RV Fuzion 373

$114,999.00
GENERAL RV CENTER JACKSONVILLE, FL
Orange Park, FL

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Keystone RV Fuzion toy hauler 373 highlights: Loft w/Bunk Mat Bath and a Half Table with Swing-Out Stools Opposing Sofas Exterior Utility Storage Don't leave your favorite off-road toys behind, simply load them up with the 8' MORryde powered ramp door into the 11' garage area of this toy hauler! The garage area isn't just for your toys, it's for eating, sleeping, and entertaining too with dual opposing sofas with a queen bed above them, a loft with a bunk mat, an LED TV, and even a half bathroom for your convenience. The residential four person sofa slide comes with heat, massage, and 110V/USB ports for an ultimate relaxing evening across from the entertainment center with pantries on either side to store your snacks. The kitchen island table has swing-out stools for you to enjoy a cup of coffee at in the mornings and the dual entry bathroom has a residential shower with a seat to freshen up. It even leads directly into the front private bedroom which has a Fuzion king bed slide across from a dresser with an LED TV and a front master closet with washer and dryer prep! Get your adrenaline pumping with any one of these Keystone RV Fuzion fifth wheel toy haulers! The frame welded, Adjust-A-Trac tie-downs have 38 points to fully secure your toys as you travel, and the extended garage lengths have outside storage so you can haul bigger toys. A fully enclosed fuel pump station is integrated with the iN-Command Generation 3 control system with Global Connect. And the exclusive Omni-Chill technology offers high-efficiency air conditioning and maximum cooling. The interior provides fiberglass backed linoleum flooring, extra-tall slide height, solid wood cabinet and drawer frames, and extra tall ceilings with crown molding to mention a few luxuries. Outside, you'll find three Girard cassette awnings, 4k framed tinted safety glass windows, a Titan hydraulic leveling system, and many more conveniences!

New 2026 Keystone RV Fuzion 373

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GENERAL RV CENTER BIRCH RUN, MI
Birch Run, MI

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Keystone RV Fuzion toy hauler 373 highlights: Loft with Bunk Mat Bath and a Half Table with Stools Opposing Sofas 50" Outdoor TV Don't leave your favorite off-road toys behind, simply load them up with the 8' LCI powered ramp door into the 11' garage area of this toy hauler! The garage area isn't just for your toys; it's for eating, sleeping, and entertaining too with dual opposing sofas with a queen bed above them, a loft with a bunk mat, an LED TV, and even a half bathroom for your convenience. The residential four person sofa slide comes with heat, massage, and 110V/USB ports for an ultimate relaxing evening across from the entertainment center. The kitchen island table has stools for you to enjoy a cup of coffee at in the mornings and the full bath has a residential shower with a seat to freshen up. You will love the front private bedroom which has a Fuzion king bed slide across from a dresser with a Smart TV and a front master closet with washer and dryer prep! Get your adrenaline pumping with any one of these Keystone RV Fuzion fifth wheel toy haulers! The frame welded, Adjust-A-Trac tie-downs have 38 points to fully secure your toys as you travel, and the extended garage lengths have outside storage so you can haul bigger toys. A fuel pump station will let you easily fill up before heading out, and the exclusive Omni-Chill technology offers high-efficiency air conditioning and maximum cooling. The interior provides fiberglass backed linoleum flooring, extra-tall slide height, solid wood cabinet and drawer frames, and extra tall ceilings with crown molding to mention a few luxuries. Outside, you'll find three Girard cassette awnings, 4k framed tinted safety glass windows, a Titan hydraulic leveling system, and many more conveniences!

Used 2021 Keystone RV Fuzion 373

$49,997.00
CAMPERS INN RV CHARLESTON, SC
Moncks Corner, SC

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Keystone Fuzion 373 Toy Hauler — Built for Adventure and Comfort! Bring your toys, your friends, and your sense of adventure in the Fuzion 373, a fifth wheel toy hauler that blends luxury with practicality. With double entry doors and an 11' separate garage, everyone has their own space to relax and recharge. The garage even features a half bath and loft with bunk mat, plus dual opposing sofas and a top queen bed, so there’s room for up to eight people to sleep comfortably. Inside, the main living area invites you to gather around the table with swing-out stools, enjoy meals together, or watch one of the three LED TVs included throughout. The dual entry full bath leads into the front private master suite, complete with an LED TV, dresser, wardrobe closet, and optional washer/dryer hookup for extended trips. You’ll love the confidence that comes with Keystone’s legendary build quality — from Adjust-A-Track frame-welded tie-downs and Tru-Fit slide construction to the MORryde CRE 3000 suspension for smooth towing. Stay comfortable year-round with in-floor heating ducts and the Blade high-performance air system, and enjoy lasting durability thanks to fiberglass-backed linoleum floors and residential-style furniture. The garage is ready for action with tuff-fly flooring, an 8' ramp door, fuel station with dual 30-gallon tanks, and double electric beds so you can bring more friends along for the ride. Highlights: Dual Entry Bath Loft with Bunk Mat Front Private Bedroom Double Entry Doors Table with Swing Out Stools Fuzion Secure Steps Sleeps up to 8 Whether you’re hitting the dunes, the trails, or the open highway, the Fuzion 373 delivers performance, comfort, and style in one incredible package!

Used 2021 Keystone RV Fuzion 373

$64,999.00
BECKLEYS RVS THERMONT, MD
Thurmont, MD

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MD State Inspection: Yes. 90 Day Limited Warranty: Call for details. Keystone RV Fuzion toy hauler 373 highlights: Dual Entry Bath Loft with a Bunk Mat Front Private Bedroom Double Entry Doors Table with Swing Out Stools Fuzion Secure Steps Enjoy open living spaces and convenient features in this spacious toy hauler. The 11' separate garage includes its own exterior entrance door, a loft with a bunk mat, plus a half bath for guests. You can comfortably sleep eight people with the added dual opposing sofas and a top queen bed, and you'll find three LED TV's throughout for your entertainment. The main living area includes a table with swing out stools the kids will love, and the two pantries can hold all the dry goods and snacks. The dual entry full bath will create a front master suite that will feel just like home. Here, you'll enjoy your own LED TV, a dresser and a master closet, plus a space to add an optional washer and dryer if you choose! Seek new thrills and see new sights in a Fuzion toy hauler fifth wheel by Keystone. A few of the advantages you'll find with these models are Adjust-A-Track frame-welded tie-downs, Tru-fit slide construction, 12V color-coded wiring, plus much more. The Max Turn technology makes turning and parking easier than ever, and the MORryde CRE 3000 suspension will provide smooth towing to the campground. You will stay comfortable year around with the in-floor heating ducts and the Blade high performance air flow system that gives 20% more air flow. Each model includes many interior comforts, including residential-style furniture, extra tall ceilings with crown molding, and fiberglass backed linoleum floors. The garage features gas and oil resistant tuff-fly flooring, an 8' ramp door, a fuel station with dual 30 gallon tanks, and double electric beds with dual opposing sofas so you can invite more friends along!

New 2025 Keystone RV Fuzion 373

$94,977.00
TOM STINNETT’S CAMPERS INN RV
Clarksville, IN

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Adventure meets luxury in the Keystone RV Fuzion 373 toy hauler. Built for thrill seekers who refuse to leave comfort behind, this fifth wheel combines a spacious garage, flexible living areas, and high end residential features. Whether you are hauling ATVs, side by sides, or motorcycles, the Fuzion 373 is designed to transport your gear with confidence while delivering a premium camping experience once you arrive. Key Features• 11-foot garage with 8-foot MORryde powered ramp door• Frame welded Adjust-A-Trac tie-down system with 38 secure points• Dual opposing sofas in the garage with a queen bed above• Loft with bunk mat for additional sleeping space• Garage LED TV and convenient half bathroom• Residential four person sofa slide with heat, massage, and USB ports• Kitchen island table with swing-out stools• Entertainment center with pantry storage on both sides• Dual entry bathroom with residential shower and seat• Front private bedroom with Fuzion king bed slide• Bedroom dresser with LED TV• Front master closet with washer and dryer prep• Exterior utility and garage storage for larger toys This versatile layout makes it easy to transition from travel mode to relaxation mode. The garage doubles as a living and sleeping area, while the central living space invites everyone to gather, unwind, and recharge after a day of riding or exploring. Built for Performance and ComfortKeystone RV Fuzion fifth wheel toy haulers are engineered for durability and convenience. A fully enclosed fuel pump station integrates with the iN-Command Generation 3 control system with Global Connect, making it easy to manage systems from your phone. Exclusive Omni-Chill technology delivers high efficiency air conditioning for maximum cooling power, even on the hottest days. Inside, you will appreciate fiberglass backed linoleum flooring, extra tall slide heights, solid wood cabinet and drawer frames, and tall ceilings with crown molding. Outside features include three Girard cassette awnings, tinted safety glass windows, a Titan hydraulic leveling system, and thoughtful exterior storage designed for larger gear. Why Choose Campers Inn of LouisvilleCampers Inn of Louisville is your trusted destination for performance driven RVs and exceptional customer care. Our knowledgeable team is here to help you find the right toy hauler for your lifestyle, whether you are a weekend rider or a full time adventurer. With a wide selection, expert guidance, and reliable service support, Campers Inn of Louisville is committed to making your RV ownership experience enjoyable and stress free.

Used 2020 Keystone RV Fuzion 373

$49,896.00
SURPRISE, AZ

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Keystone RV Fuzion toy hauler 373 highlights: Fireplace Dual Entry Bath Rear Opposing Sofas Front Private Bedroom Double Entry Doors You can't go wrong camping in this toy hauler! There won't be any excuse not to stay clean with the bath and a half. Eating your meals will be comfortable and fun at the center table with four swing out stools to sit on and the slide out sofa is big enough to seat four people or for one to spread out and take a quick afternoon nap. You will also enjoy all of the entertainment inside with the two LED TV's and the fireplace. This model features a front master suite with a slide out queen bed, a master closet, and a space prepped to add a washer and dryer if you choose. Take life by the horns with any one of these Fuzion fifth wheel toy haulers by Keystone! The Tuf-Lok A/C duct joiners feature a crush resistant design that securely joins the ductwork and the A/C units to help reduce any chilled-air leaks, boosting cooling efficiency and comfort. There are also in-floor heating ducts to evenly distribute the heat and color-coded wiring to simplify the electrical and entertainment troubleshooting systems. The Tru-Fit slide construction creates a more durable slide room to minimize any structural stress and resists leaking. With the Jensen entertainment package, each Jensen component is strenuously tested to endure vibration, UV exposure humidity, and temperature fluctuation so that you can have long lasting entertainment where ever the road takes you. Don't wait any longer, come choose your favorite model today!

Used 2017 Keystone RV Fuzion 384

$49,995.00
HAPPY DAZE RVS GILROY
Gilroy, CA

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Enjoy each off-road trip when you are traveling in this Fuzion 384 toy hauler fifth wheel by Keystone RV. This unit offers a 12' 6" garage space for your toys, and a luxurious living area for you and your friends to hang out when you aren't playing outside.Enter the cargo by the rear ramp door and see just how easy it will be to load up your toys and gear. The cargo features its own side man door for easy access once the rear ramp door is closed, and the overhead loft provides added sleeping for one of your guests. There are dual opposing sofas with a top queen bed that stores neatly up at the ceiling when not in use during the day. You will also appreciate the 40" LED TV, overhead cabinets for your gear, and prepped washer/dryer location. Plus there is a private toilet room with a sink just outside the door.Enter the main living space and find a large slide out sofa along the road side wall. There is also a LED TV, entertainment center, and fireplace along the interior rear living room wall. To the right of the main entry that is centrally located find a slide out an 18 cu. ft. gas/electric RV refrigerator and three burner range. There is a pantry and counter peninsula which features a double sink, plenty of food prep space, and storage. Head up the steps to the front bed and side aisle bath at the top of the stairs. The bath offers a residential shower, a toilet, and vanity with sink, plus a linen closet with hamper.The front bedroom provides a residential queen bed or an optional Fuzion king if you like. There is are overhead cabinets, and nightstands on either side, plus a bedroom wardrobe and drawers slide out including a linen cabinet which stretches into the hallway. You are sure to enjoy the flat screen TV mounted across from the bed. A 30 gallon fuel tank outside will keep everyone on the go, and there is plenty of exterior storage and dual awnings along the door side, plus so much more!

Used 2016 Keystone RV Fuzion 414 Chrome

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BECKLEYS RVS THERMONT, MD
Thurmont, MD

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MD State Inspection: Yes. Appliance Prep: No warranty. Water Damage &/or Delamination(s): Will seal, no repair. A weekend away....adventure....comfort and relaxation....loads of fun! With this Keystone Fuzion 414 Chrome fifth wheel toy hauler you will get it all! This model features one and a half baths, sleeping for 9 or 10, a loft, a king bed in the master, triple slides for plenty of space, plus 12' of garage area for your toys and you to hang out!Check it out! Loading things will be easy into the garage space using the 8' rear ramp door, then secure your precious cargo with the 5K Inter-Locking tie down system. Next its gathering up gear and a bit of food for your awaited adventure. With everything provided inside, you are sure to want to stay away a little longer.The cargo area features dual opposing sofas with a top queen bed that can be lowered once you reach your destination and the toys are removed. During your stay you have plenty of seating space and sleeping for a few more friends. There is even a loft above the cargo area with a private toilet area beneath, a washer and dryer prepped space, and a single sink. This way you can keep things inside the main part neat and tidy. There is also a 40" LED TV in the cargo area for you and the gang to enjoy between rides.Step inside the main living area and enjoy a wide open space thanks to dual opposing slide. There is an L-shaped sofa and counter peninsula with double sink, and a three burner range along the road side. There is also a nice pantry and counter area with overhead storage along the interior wall. The slide opposite the L-sofa features a standard size sofa and an 18 cu. ft. refrigerator for all of your cold items to keep fresh for awhile. A nice LED TV and fireplace are also found just off the sofa and refrig. slide out.At the main entry door step in and head up to a front private master suite with complete bath on your left. There is a residential shower, toilet, and corner vanity with sink. You can also access the linen cabinet that is part of the wardrobe slide out in the bedroom thanks to a second sliding bathroom door that leads into the master which is also accessible from the hallway door. Here you will find a quiet retreat with a king size bed. There are storage spaces on either side, along with overhead cabinets too. And, of course there is storage for your clothing in the wardrobe slide out, plus so much more!

New and used Keystone RV RVs for sale

Used 2017 Keystone RV Fuzion 369

$59,986.00

Used 2018 Keystone RV Fuzion 371

$60,486.00

New 2025 Keystone RV Fuzion 373

$114,999.00

New 2026 Keystone RV Fuzion 373

Call for price

Used 2021 Keystone RV Fuzion 373

$49,997.00

Used 2021 Keystone RV Fuzion 373

$64,999.00

New 2025 Keystone RV Fuzion 373

$94,977.00

Used 2020 Keystone RV Fuzion 373

$49,896.00

Used 2017 Keystone RV Fuzion 384

$49,995.00

Used 2016 Keystone RV Fuzion 414 Chrome

Call for price

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