2024 Newmar Supreme Aire 4509 - 4200
For Sale in Perry, IA.

Price: $808,326
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  • Stock #4200
  • Year2024
  • ManufacturerNewmar
  • MakeNewmar
  • ModelSupreme Aire
  • Floorplan4509
  • TypeSuper C
  • ConditionNew
  • Length44' 0"
  • Price$808,326.00
  • ChassisFreightliner M-2 112
  • Engine Model12.8L Detroit DD13
  • Fuel TypeDiesel
  • InteriorBelmont, Colfax, Gotham
  • ExteriorBelmont, Colfax, Gotham
  • Sleeps4
  • Water Capacity (Fresh)150 gal
  • Water Capacity (Black)40 gal
  • Water Capacity (Grey)60 gal
  • GVWR58,000 lbs
  • Slideouts3
  • Tow/Hitch Weight30,000 lbs

Newmar Supreme Aire Super C diesel motorhome 4509 highlights:


This model has a similar layout as 4065 with bunk beds, but you'll enjoy a half bath across from the bunks and a full bath in the back that will make a sweet master suite! There is also a Splendide two-piece stacked washer and dryer to make laundry day easier than ever! The king bed slide out provides a great night's rest, and you can watch movies in bed with the Samsung LED TV. And if you have an additional guest or two, they can sleep on the jack knife sofa. Once breakfast is made on the all electric flush mount induction cooktop, you can dine at the dinette with chairs, and milk can go back in the Whirlpool 19.7 cu. ft. refrigerator once breakfast is cleaned up. 


Each one of these Newmar Supreme Aire Super C diesel motorhomes are built with an industry-exclusive full-paint Masterpiece Finish exterior! They are powered by a hefty 525HP 12.8L Detroit DD13 diesel engine with a 1850 lb./ft. of torque and held together by a Freightliner M-2 112 chassis. A 12.5 kW Cummins diesel generator powers the units and the Nav-N-Go navigation system that comes with the new 9" Xite dash monitor system will keep you right on track, and the Detroit Assurance Safety System will make the drive that much easier. This system includes object detection, intelligent high beams, pedestrian detection, and more safety features for your peace of mind. The full air-ride cab is exclusive to the Newmar Super C motorhomes and the plushier air-ride captain's chairs with 12V lumbar control welcomes you with comfort. Every model comes with stylish appointments and many conveniences, come find the perfect one for you today!

McKee RV

400 First Street
Perry, Iowa

Toll-Free: 800-248-4489

Phone: (515) 217-4304

Fax: 515-465-4489




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