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Thor Motor Coach Aria Motor Home Class A - Diesels

Thor Aria

Aria Motorhomes by Thor Motor Coach

The Aria is the newest member of our luxury line of Class A diesel motorhomes. The Aria is a masterwork with amazing standard features, such as the 100-watt Solar Charging System and compelling full-body paint packages.


  • Stackable Washer/Dryer
  • Denver Matress King Bed
  • Independent Back-Up Monitor
  • 10,000lbs. Trailer Hitch

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Motor Home Class A - Diesel

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  • Aria 3401 Floorplan Image Zoom

    Aria 3401

    (2 in stock)

    Bunk Over Cab, Outdoor Entertainment, 34 ft 7 in in length, sleeps up to 5, 3 slides, many colors ...more

    Keep your clothes clean with the washer and dryer!
  • Aria 3601 Floorplan Image Zoom

    Aria 3601

    (4 in stock)

    Bunk Over Cab, Outdoor Entertainment, 36 ft 3 in in length, sleeps up to 7, 4 slides, many colors ...more

    Stay warm and cozy thanks to the fireplace!
  • Aria 3901 Floorplan Image Zoom

    Aria 3901

    (6 in stock)

    Bunk Over Cab, Bath and a Half, 39 ft 11 in in length, sleeps up to 7, 3 slides, many colors ...more

    A half bath for the kids, a full bath for the parents!
  • Aria 4000 Floorplan Image Zoom

    Aria 4000

    (5 in stock)

    Bunk Over Cab, Bunkhouse, 40 ft 11 in in length, sleeps up to 8, 3 slides, many colors ...more

    Two full baths, three bath sinks, everyone stays clean!

Aria Features:

Standard Features (2019)


Construction & Exterior

  • Freightliner® XC-R Raised Rail Chassis with Atlas™ Foundation
  • Cummins® ISB-XT 6.7L Engine with 360HP & 800 lb.-ft. Torque
  • 6-Speed Allison MH-3000 Automatic Transmission
  • Air-Ride™ Suspension
  • I-Beam Front Axle with 55° Wheel Cut
  • Exhaust Brake
  • Sachs® Shock Absorbers
  • 100-gallon Fuel Tank with Dual Fill
  • One-Piece Fiberglass Front & Rear Caps
  • Invisible Front Paint Protection
  • One-Piece Windshield
  • Full-Body Paint Packages with Gel-Coat Sidewalls
  • Automatic Leveling Jacks with Touchpad Controls 
  • Side-Hinged Locking Compartment Doors
  • Basement Pass-Through Storage
  • Easy Slide Storage Tray
  • Power Entry Door & Patio Lateral Arm Awnings 
  • with Integrated LED Lighting
  • Slideout Room Topper Awnings
  • Patio Light (Both Sides)
  • Roof Ladder
  • Frameless Dual Pane Windows
  • 10,000-lb. Trailer Hitch with 7-pin Round Connector

Automotive & Cockpit

  • 8" Touchscreen Dash Radio with Bluetooth®, GPS Navigation & Sirius XM® Radio Capability
  • Back-Up Monitor with Three Camera System
  • Chrome Heated/Power Mirrors with Integrated Side View Cameras
  • Leatherette Reclining/Swivel Power Adjustable Captain’s Chairs (Passenger Seat has Electric Footrest)
  • Driver & Passenger Overhead Storage Cabinetry
  • Tilt/Telescoping Steering Column
  • Cruise Control
  • Emergency Engine Start Switch 
  • Map Lights
  • Dash Fans
  • Air Horns
  • Fog Lights
  • Power Solar & Privacy Shades on Windshield
  • Manual Solar & Privacy Shades on Side Windows
  • Electric Step Cover
  • 275/80R 22.5” Radial Tires with Aluminum Wheels
  • Power Drop-Down Hide-Away Overhead Bunk with Cotton Cloud™ Mattress

Automotive & Cockpit Option

  • Remove Power Drop-Down Hide-Away Overhead Bunk with Cotton Cloud™ Mattress


  • Polished Porcelain Tile Throughout
  • Ceiling Ducted Whisper Air™ Central Cooling System
  • LED Lighting
  • High-Gloss Glazed Cabinetry with Solid Wood Raised Panel Cabinet Doors & Nickel Finish Hardware
  • Solid Wood Veneer
  • Window Solar & Privacy Roller Shades
  • Leatherette Sofa Bed (3601, 3901 & 4000)
  • Leatherette Reclining Theater Seating with Footrests (3401 & 3901)
  • Leatherette Dream Dinette® Booth
  • Electric Fireplace with Remote Control (3601 & 3901)

Interior Option

  • Leatherette Sofa Bed (3401 & 3901)


  • 16 cu. ft. Stainless Steel Residential Refrigerator with Ice Maker
  • Electric Induction Cooktop
  • Designer Tile Backsplash
  • 1.9 cu. ft. Stainless Steel Over-the-Range Convection Microwave Oven
  • Solid Surface Countertops
  • Pop-Up Outlets in Kitchen Countertop
  • Large Double Bowl Stainless Steel Sink with Single Handle Faucet & Pull-Down Sprayer 
  • 12-volt Attic Fan with Cover

Bedroom & Bathroom

  • Denver Mattress® King Size Bed with Tilt-A-View™ Inclining Bed Mechanism
  • Bedspread with Throw Pillows
  • USB Charging Ports in Nightstands
  • Foot Flush Porcelain Toilet
  • Macerator Toilet (3901 & 4000)
  • Oversized Full Height Shower with Glass Door
  • Second Full Height Shower and Tub with Glass Door (4000)
  • 12-volt Attic Fan with Cover in Bathroom 


  • 49” LED HDTV in Living Area (3401 & 4000)
  • 43” LED HDTV in Living Area (3601)
  • 43” LED HDTV & 55” LED HDTV in Living Area (3901)
  • Yamaha® Sound Bar with Bluetooth®
  • 32" LED HDTV in Cockpit Overhead (3401, 3601 & 4000)
  • JBL® Sound Bar with Bluetooth®
  • Sony® Blu-Ray Player in Living Area & Bedroom
  • 32” LED HDTV in Bedroom
  • Two (2) 15" LED TV/DVD Combo in Bunk Bed Area (4000)
  • Exterior 39” LED HDTV on Manual Swivel and Sound Bar w/Bluetooth®
  • Cable TV & HDMI Video Ready
  • Winegard® ConnecT 4G/WiFi System

Entertainment Option

  • 32” LED HDTV in Cockpit Overhead (3401, 3601 & 4000)

Electrical & Plumbing

  • Cummins Onan® RV QD 8000 Diesel Generator
  • Automatic Generator Start
  • 50-amp Shoreline Power Cord
  • 2000-watt Inverter/100-amp Converter
  • Dual 15,000 BTU Mid-Profile Ducted Air Conditioners with Heat Pumps
  • Energy Management System
  • Multiplex Wiring Control System with 7" Screen & App Control 
  • 100-watt Solar Charging System with Power Controller
  • Four (4) Auxiliary House Batteries 
  • Battery Disconnect Switch
  • Exterior GFCI Recept 
  • 10-gallon DSI Gas/Electric Water Heater 
  • Water Heater Bypass System
  • Enclosed & Heated Holding Tanks 
  • E-Z Flow Water Panel with Whole-House Water Filtration 
  • Black Tank Flush System
  • 360 Siphon RV Holding Tank Vent Cap
  • Outside Shower
  • Stackable Washer & Dryer


See us for a complete list of features and available options!


All standard features and specifications are subject to change.


Thor Motor Coach is the #1 Motorhome manufacturer in North America*  The shear volume of products allows Thor Motor Coach to offer you higher quality, lower prices, and extensive features.  When it comes to giving you more for your money, no other brand can compare.

Thor Motor Coach was formed when Damon Motor Coach and Four Winds International strategically merged in late 2010.  For over 29 years Damon RV and Four Winds RV have been building many of the most recognized brands of motorized Recreational Vehicles in the world. 
Thor continually strives to be a leader in innovation and have research and development departments working with Suppliers and Sales and Service departments to bring fresh products that ensure you are getting exactly what you are looking for.
Thor Motor Coach has put in place some programs to help ensure customer happiness which includes: 24/7 Factory Direct Support (no one should expect that you only drive from 9 to 5), Gold Star Inspection (every coach driven off the Thor Motor Coach lot needs to pass a detailed 200+ point inspection and road test, no spot checking here!), Rapid Response and Concierge Connection.  The Rapid Response is in place to keep you on the road enjoying your Motorhome for years.  Rapid Response is committed to stocking the necessary parts to get you back on the road quickly if ever you need something.  And, rather than assume that everyone is happy, Concierge Connection was started so that every customer that purchases a Thor Motor Coach receives a personal phone call immediately following their purchase and again after 90 days.
With Thor Motor Coach you can be assured of finding just the right coach to fit your family, and your budget!
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