Rear bath, bath and a half, booth dinette, dual vanity, U-shaped dinette
Get in touch and we'll be happy to answer any questions or set up an appointment to see it in person.
2022 Thor Motor Coach Aria 3901
UsedStock #115891XA
Freightliner XC-R · Cummins ISB-XT 6.7L
Listing price
2022 Aria 3901
Other floor plans with a similar body style, feature mix, and price range, prioritizing other manufacturers and brands.
Powering everything is a Cummins ISB-XT 6.7L diesel with 360 horsepower and 800 lb-ft of torque, backed by a 6-speed Allison transmission and Air-Ride suspension, a drivetrain combo that owners consistently credit for the comfortable, confidence-inspiring ride. Inside, the rear bath layout centers on a King bed with Thor's Tilt-A-View inclining mechanism, an oversized full-height fiberglass shower with a skylight overhead, and solid surface countertops. While the cab-over bunk with its power drop-down mechanism adds flexible sleeping space up front. The bath-and-a-half configuration keeps morning routines from bottlenecking, and the outdoor entertainment setup extends the living space outside. Cockpit amenities lean into the premium feel too, with a 14" touchscreen dash radio supporting Android Auto and Apple CarPlay, heated power mirrors with integrated side cameras, and blind spot detection standard.
Length
40 ft 1 in
GVWR
35,320 lbs
Sleeps
7
Slideouts
3
Many factors play into a unit's listing price and what you should pay. This guide provides a ballpark estimate, but it does not factor in your exact scenario or how different listings are equipped.
There may be room for price negotiation.
$112,999 – $222,999
This unit has been on the lot for 61 to 90 days.
This unit is ranked 16 of 18 by asking price in this group.
The listing price on this unit has changed 2 times.
See the complete price timeline and the rest of this unit's pricing insights.
Campers Inn RV
Toms River, NJ
Compared with 1,118 dealers nationwide
Thor Motor Coach Aria Class A Diesel — 3901
Some rigs sleep your family. This one throws them a party — with ten seatbelts, so nobody gets left in the driveway waving goodbye.
Inside, the Aria 3901 is basically a luxury apartment that happens to chase sunsets. Two bathrooms (yes, two — a full one in back with dual sinks, plus a mid-coach half bath) means the great morning standoff finally ends in peace. Gather everyone around the fireplace, the 43" TV, or the 55" retractable TV, while the kids claim the 32" over the cab. Cook a real dinner on the induction cooktop with a residential fridge and pantry to back you up. Then park it out back and fire up the exterior LED TV for movie night under the stars.
When the day's done, the Tilt-A-View inclining king bed waits at the end of a walk-through bedroom — the kind of goodnight that makes tomorrow's drive feel like the easy part.
And drive it does: an I-beam front axle with a 55-degree wheel cut, Air-Ride suspension, and Sachs shocks turn command of the road into something closer to gliding. Up front, leatherette reclining swivel captain's chairs and a 10.1" touchscreen dash with nav and Bluetooth make the miles disappear.
The Aria 3901: room for everyone you love, and comfort for everywhere you'll take them.
Other listings for this floor plan, ranked by condition, model year, distance, price, and listing quality.
