New 2026 Thor Motor Coach Aria 4000 Motor Home Class A - Diesel

No Prep or Freight Fees, Free Loaner Car, On Site Camping. #1 Dealership 13 Years in a Row! Call today 800-335-6054
In Stock
2026 4000 Features and Options

MSRP $443,919. The New 2026 Thor Motor Coach Aria Diesel Pusher Model 4000

Features
  • 400 Watt Additional Solar Charging System
More About This RV
This RV is approximately 41 feet 1 inches in length and features (3) slide-out rooms, drop down overhead loft, king size Tilt-A-View inclining bed, residential refrigerator, solid surface counter tops, stack washer/dryer and rear master bath w/ dual sinks. The Aria is powered by a Cummins 360HP diesel engine, Freightliner XC-R raised rail chassis, Allison automatic transmission Air-Ride suspension and features automatic leveling jacks with touch pad controls, touchscreen dash radio with GPS, tile floors and much more.
 
About Us
Shop a huge selection of luxury diesel pusher motorhomes all at MHSRV! Choose from American Coach Eagle – Dream – Entegra Coach Cornerstone – Anthem – Aspire – Fleetwood Palisade – Discovery LXE – Holiday Rambler Armada – Foretravel Realm – Foretravel Realm Presidential and more. We also buy and sell quality pre-owned models such Newmar King Aire – Essex – London Aire – Mountain Aire – Dutch Star - Tiffin Zephyr – Allegro Bus – Phaeton – Prevost Liberty Lady – Millennium - Marathon – Newell and much more. Visit MHSRV.com for our complete line-up and the sale prices that have made us the #1 volume selling motor home dealership in the world 13 years in a row! For more details on this unit, our full inventory, brochures, window stickers, videos, photos, and customer reviews, visit MHSRV.com or call 800-335-6054 for the Texas location or 334-288-0331 for our Alabama location.
"Why Pay More? Why Settle for Less?"
What Our Customers Are Saying

Amazing Staff

Everyone at RV Leaders & Camping Outlet was awesome! Great buying experience. If anyone is looking to buy a cool camper and wants a smooth buying process, this is the place to go! - Ryan
Price: $443,919
You Save: $150,930
Sale Price: $292,989
Blue Compass RV
Location: Alvarado TX
Stock# MHS43225
Location: Alvarado TX
Stock# MHS43225
Exterior Color: Acadia
Interior Color: Mondovi & Chalet
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2026 4000 Specifications
Length 41 ft
Interior Color Mondovi & Chalet
Exterior Color Acadia
VIN 4UZACHFC2TCWR8900
Motorhome Class A Inspection Checklist - Click to Learn More
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