2019 Newmar Mountain Aire 4018 - 16468
For Sale in Grand Rapids, MI.

Price: $409,990
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  • Stock #16468
  • Year2019
  • ManufacturerNewmar
  • MakeNewmar
  • ModelMountain Aire
  • Floorplan4018
  • TypeClass A
  • ConditionUsed
  • Mileage48,005
  • Length40' 0"
  • VIN904723
  • Price$409,990.00
  • Sale Price$379,990.00
  • ChassisSpartan K3
  • Engine ModelCummins ISX
  • Fuel TypeDiesel
  • InteriorNiagra, Palisade, Paloma, Windsor
  • ExteriorNiagra, Palisade, Paloma, Windsor
  • Sleeps5
  • Water Capacity (Fresh)105 gal
  • Water Capacity (Black)45 gal
  • Water Capacity (Grey)65 gal
  • GVWR54,000 lbs
  • Slideouts3
  • Tow/Hitch Weight15,000 lbs

Newmar Mountain Aire class A motor home 4018 highlights:


Get ready to travel across the country in comfort when you choose this triple slide out Mountain Aire 4018 class A motor home! Once you reach your destination then come relax with your family in the front living area. There is seating at the 87" chaise lounge, 68" sofa, and the driver/passenger seats swivel. Enjoy your meals or another cup of coffee at the hide-a-leaf dinette. Just before you come to the bedroom there is a convenient half bathroom for your guests. The master bathroom is in the rear and has a 36" shower with a seat plus there are adjustable shelves/drawers or you can add an optional washer/dryer!


Each Mountain Aire showcases the industry exclusive full-paint Masterpiece finish. Inside you will enjoy the sense of style from the custom-made chrome wall sconces to the textured fabric window treatments. In the living area enjoy a chaise lounge or a pair of recliners. As you travel from one destination to another enjoy the heated captain's chairs which include a queen-sized passenger seat with a footrest. In the dashboard there is a wireless charging pad for your mobile devices.

Midway RV Center

5590 Division Avenue South
Grand Rapids, Michigan

Toll-Free: 800-875-4787

Phone: 616-534-9641

Fax: 616-534-6869

CONTACT Midway RV Center



  • Slideout

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