2021 Newmar Mountain Aire 4018

  • 2021 Newmar Mountain Aire 4018

Newmar Mountain Aire Class A diesel motorhome 4018 highlights:

Two Sofas
Whirlpool Refrigerator
Three LED TV's
Designer Feature Ceiling
Wireless Charging Mat
Exterior Storage

From the full rear bath featuring a Splendid stackable washer/dryer, a radius shower with a seat, and a wardrobe to the Ultraleather captain's chairs including a passenger seat that is outfitted with a work station, you are sure to find your favorite spot in this RV. There is not only one 84" chaise lounge sofa, but also a second 62" Dormi sofa both of which can transform into an extra sleeping space when needed. The pull out countertop will help make creating your best meals even easier and if you happen to have leftovers then you can store them inside the Whirlpool 19.7 cu. ft. refrigerator to enjoy later. There are more features to enjoy and many options to choose from to customize your coach.

You will be creating your own classic beauty when you select Newmar's Mountain Aire Class A diesel motorhome for your traveling home. This luxury coach tells the world that you have arrived, and you have impeccable taste! Powered by a 500 Hp Cummins® engine atop a Freightliner or Spartan chassis you can go just about anywhere. They are also built on an ultra-durable STAR foundation for a quieter ride and come standard with the Comfort Drive adaptive steering with Passive Steer technology. Inside each model you will find an impressive living space including fantastic entertainment features like a retractable Samsung 50" 4K LED TV, a Bose 300 SoundTouch soundbar, and a Sony Blue-ray player. You will also love the appealing refreshed tile floor with radiant electric heat, and the elegant decorative touch of the designer feature ceiling. It's time you do traveling the right way with one of these Mountain Aire Class A diesel motorhomes!

About these values
TypeClass A
Stock IDON ORDER 779013
StatusComing Soon
UVW43,500 lbs
CCC10,500 lbs
GVWR54,000 lbs
GCWR69,000 lbs
Length (ft,in)40' 10"
Width (ft,in)8' 6"
Height (ft,in)13' 2"
Fresh Tank105 gal
Gray Tank65 gal
Black Tank45 gal
Fuel Cap150 gal
EngineCummins X12 11.9L 500hp
Can Tow7,500 lbs


Tag Axle Chassis
Air Leveling System
Aluminum Framed
Full Body Paint
Back-Up Alarm
Tri-View Rear Camera
Keyless Entry
50-Amp Service
3k Watt Inverter
Diesel Generator
Triple 15k A/C Units
Hydronic Zone Heat
Continuous Hot Water
Water Filtration
LED Lighting
Tile Flooring
Entertainment System
Solid Surface Counter
Flush Gas Cooktop
Convection Microwave
Cedar Wardrobe
Glass Shower Door
Bath Skylight
Power Vent

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Notice:  Terms and payment amounts are not an offer or extension of credit. Actual terms and payments will vary based on an applicants credit history and financial resources.

Floorplan for STOCK#ON ORDER 779013
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