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2019 Newmar New Aire

2019 Newmar New Aire 3343 33" 10' Class A Diesel Motorhome Cummins Engine 360 HP. 3 Slide Outs, 6 Awnings, Sleeps 6, 2 AC Units, Leveling System.

2019 Newmar New Aire 3343 Ultra-Luxury Diesel Pusher, Impeccably Appointed, No Pets / No Smoking

Experience uncompromising luxury in this 2019 Newmar New Aire 3343, a compact yet extraordinarily refined diesel pusher that delivers the craftsmanship, technology, and ride quality Newmar is known for. This coach has been meticulously cared for, non-smoking and pet-free, and is loaded with high-end upgrades designed for comfort, performance, and extended travel.

Built on the Freightliner XCS chassis with Independent Front Suspension, and powered by a 360HP Cummins ISB diesel, this New Aire offers a confident, quiet ride enhanced by Comfort Drive adaptive steering and a 10,000 lb towing capacity.

Luxury Interior & Living Space

The interior showcases residential elegance with premium materials, smart design, and advanced systems throughout. The living area features swiveling front captain‘s chairs, a fireplace, and a televator TV, creating an open and inviting atmosphere. Sleeping accommodations allow for up to six, with a private bedroom featuring a Queen Sleep Number mattress and generous wardrobe storage.

A Magnashade power windshield shade adds privacy and sun protection, while dual-pane windows and exceptional insulation ensure year-round comfort.

Chef-Inspired Kitchen
The kitchen is both beautiful and functional, equipped with:
Residential refrigerator
Removable induction cooktop
Convection microwave oven
Ice maker
Central vacuum system
Additional convenience includes a basement refrigerator and two electric slide-out storage trays, making extended stays effortless.
Technology & Entertainment
Enjoy top-tier entertainment and connectivity throughout the coach:
4K Sony TVs
Bose soundbars & surround sound
Blu-ray players
DIRECTV
Upgraded GPS navigation
Exterior TV with outside speakers
Climate & Utilities

Stay comfortable in any environment with:

Oasis Chinook hydraulic heating system
27,000 BTU air conditioning
6” ceiling insulation & 3” wall insulation
Slides equipped with toppers
The coach is also outfitted with Tesla lithium batteries, offering exceptional off-grid capability when paired with the 8kW Cummins Onan Quiet Series diesel generator.
Exterior Excellence
Finished in a stunning Shadow Masterpiece full-body paint, the exterior is as striking as it is functional:
Girard G2000 power awnings with wind sensors
Large pass-through basement storage
Power-locking baggage doors
Outside shower
360-degree security camera system
Backup camera
Tow package with hitch
Chassis & Capacities
Length: 33‘ 10”
Width: 101.5”
Height: Approx. 12‘ 3”
Fresh Water: 75 gallons
Gray Water: 60 gallons
Black Water: 40 gallons
Fuel Capacity: 75 gallons
Safety & Peace of Mind

Equipped with smoke detector, LP gas detector, CO detector, cruise control, and advanced monitoring systems throughout.

This 2019 Newmar New Aire 3343 is the perfect blend of luxury, innovation, and drivability, offering flagship features in a more maneuverable footprint. With premium upgrades, exceptional care, and true residential comfort, this coach stands out as a rare opportunity for the discerning buyer seeking the very best in Class A diesel luxury.

Turn the key and travel in absolute confidence and style.



Financing for your RV


Classy RV has partnered with our friends at SeaDream Finance to get you the best financing available. They work with 22 lenders to bring you the right financing options for your RV.

Click the link below to apply. Just "kicking tires" at this point, no problem. Get preapproved now so you can act quickly when you find what you want. Preapproval speeds up the loan process and gives you leverage with sellers.



Once you've narrowed down your RV search, we recommend considering a 3rd party inspection of the unit. This will allow you to set eyes on the vehicle and determine it's mechanical condition, without ever having to leave home. We recommend Premier RV Inspections. They work with qualified inspectors nationwide who will come out to the rig's location, review the condition, and send over a full report--including photos!

Have you considered how you'll deal with a major RV breakdown?

An RV warranty, like those offered by Wholesale Warranties, will step in to pay for these costly repairs. From your engine and transmission down to your leveling jacks, slide-outs, and appliances, these policies will take care of the repair bill, and get you back on the road where you belong! Click here to learn more about RV protection.