New 2026 Thor Motor Coach Aria 3702 Motor Home Class A - Diesel

Thor Motor Coach Aria Class A diesel motorhome 3702 highlights:

• Full-Wall Slide
• Inclining King Bed
• Reclining Theater Seats
• Drop-Down Cab Bunk
• Stackable Washer/Dryer
• Exterior LED TV

Experience luxury travel at its finest with the 2026 Thor Motor Coach Aria 3702—a coach designed for those who want residential comfort, powerful performance, and refined style on every journey. Built on the robust Freightliner® XC-R chassis and powered by a Cummins® 6.7L diesel engine delivering 360HP, this motorhome offers smooth handling, confident towing, and long-haul reliability for cross-country adventures.

Step inside and discover a spacious, upscale interior made possible by three slide-outs, porcelain tile flooring, and an impressive 84” ceiling height. Relax in heated, massaging theater seating across from an electric fireplace, or entertain guests in a thoughtfully designed living area that feels more like a luxury condo than an RV. The fully equipped kitchen features a residential 21 cu. ft. refrigerator, induction cooktop, convection microwave, and solid-surface countertops—perfect for cooking on the road without compromise.

At the end of the day, retreat to your private master suite with a king-size Tilt-A-View® bed, premium finishes, and an oversized fiberglass shower. With sleeping space for up to four, generous storage throughout, and washer/dryer prep, the Aria 3702 is built for extended travel or full-time living. 

Key Features:

• Freightliner® XC-R chassis with air-ride suspension

• Cummins® ISB-XT 6.7L diesel engine (360HP, 800 lb-ft torque)

• Three slide-outs for expanded living space

• Residential kitchen with 21 cu. ft. refrigerator

• King bed with Tilt-A-View® mechanism

• Heated, massaging theater seating & electric fireplace

• 3 A/C units with heat pump for climate control

• 100-gallon fuel tank & 10,000 lb towing capacity

• Full-body paint, pass-through storage & power awning

Why Buy the Aria 3702?
Because it delivers the perfect balance of power, luxury, and livability. Whether you’re traveling cross-country or setting up at your favorite resort, this coach provides the comfort of home with the freedom of the open road.

Why Buy from Campers Inn RV?
Campers Inn RV is known for its extensive inventory, knowledgeable RV specialists, and customer-first approach. With decades of experience, they provide competitive pricing, flexible financing options, and dedicated service support—ensuring your buying experience is as smooth as your travels.

Drive farther, stay longer, and travel better in the 2026 Aria 3702—where every mile feels like home.

Call, Click, Text or Visit Us Today at Campers Inn of Johnstown and Find Your Away!