2026 Keystone Fuzion 373

NewFifth wheel|Stock #16578|Located at Tom Schaeffer's RV Super Store in Shoemakersville, PA
$127,999$183,370
Save $55,371

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!

Options:

  • CDL TRANSPORT

  • EXTREME EXTERIOR

  • INTENSE INTERIOR

  • MONSTER PKG

  • REFER 12V 20CF

  • RVIA SEAL

  • SLIDING REAR PATIO DOOR

  • SOLAR FLEX EXPLORE 400I

  • CUSTOM PAINT DESERT METALLIC

  • DISCOUNT

Specifications

Specs shown for the 2024 model year — 2026 data not yet available.

Length

39 ft

Dry weight

14,485 lbs

Sleeps

8 people

Slideouts

3

Unit features & options

  • 12" I-beam w/ Adjust-A-Track frame-welded tie downs
  • Helux pin-box
  • Aerodynamic fiberglass front cap w/ lights and improved turning radius
  • 4k framed tinted safety glass windows
  • Dual-pane frameless windows (Optional)
  • Automotive-grade painted fiberglass cap w/ KeyShield protection
  • Fully walkable roof
  • Collapsible roof ladder
  • Electric rack and pinion flush floor slides
  • One-piece polypropylene, heated, insulated, and enclosed underbelly
  • 8,000 lb. flipped Dexter E-Z Lube axles w/ 12" x 3" brakes on every wheel
  • Dexter E-Z Flex suspension with wet bolts
  • Cooper H rated tires on 17.5" aluminum wheels
  • Titan hydraulic leveling system
  • 76" x 30" entry doors w/ oversized folding grab handles
  • MORryde StepAbove steps on main entry door
  • 105 cubic foot pass through storage with LED lighting
  • Back-up Camera
  • Battery disconnect
  • Air compressor with hose
  • 5,500 Flex Power generator w/ 30-gal. fuel tank
  • 173 gal. fresh, 104 gal. gray, 52/104 gal. black
  • LP quick connect
  • 50-AMP power cord reel and 90-AMP converter

Full specifications

Available BedsKing
Awning Info8', 10', 13' Girard Cassette w/LED Lighting
Axle Count2
Axle Weight8000 lbs
Black Water Capacity104 gals
Cargo Capacity3420 lbs
ClassFifth wheel
Convection CookingYes
Cooktop Burners4
Dry Weight16325 lbs
Electrical Service50 amp
Ext Height13 ft 3 in
Fresh Water Capacity173 gals
Fuel Capacity60 gals
Furnace BTU35000 btu
Garage Size11 ft
Grey Water Capacity104 gals
Hitch Weight3745 lbs
Interior ColorSMOKE
LP Tank Capacity30 lbs
Length39 ft 6 in
Number Of Bunks1
Number of Awnings2 ft
Number of LP Tanks2
Refrigerator TypeStainless Steel Residential
Shower TypeShower w/Seat
Sleeps8
Slides3
TV InfoLR TV, BR Smart TV, Garage LED TV, Ext. 50" TV
Tire Size215/75R17.5H
VIN4YDFFZT2XTF810082
Washer/Dryer AvailableYes
Water Heater TypeGirard On Demand

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2026 Fuzion 373

2026 Fuzion 373
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