2026 Newmar Supreme Aire 4341

New Super C in Perry, Iowa, 50220

$841,362.00
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New 2026 Newmar Supreme Aire 4341 available in Perry, Iowa
2026 Newmar Supreme Aire 4341 - New Super C For Sale by McKee RV in Perry, Iowa features Slideout
2026 Supreme Aire 4341 by Newmar from McKee RV in Perry, Iowa
New 2026 Newmar Supreme Aire 4341 available in Perry, Iowa

Unit Specs

  • Stock #6092
  • Year2026
  • ManufacturerNewmar
  • Make Newmar
  • ModelSupreme Aire
  • Floorplan4341
  • Floorplan LayoutRear Bedroom
  • Type Super C
  • ConditionNew
  • Length43' 0"
  • VIN1FVHHLD19TLWS9019
  • Price $841,362.00
  • Need to know your payment? Use our RV Loan Calculator!
  • ChassisFreightliner Cascadia 126
  • Engine Model15.6L Detroit DD16
  • Fuel TypeDiesel
  • Interior ColorBRIGHTON - SABLE / SUMMIT
  • Exterior ColorLAUGHTON
  • Sleeps4
  • Water Capacity (Fresh)150 gal
  • Water Capacity (Black)40 gal
  • Water Capacity (Grey)60 gal
  • Slideouts3
  • Tow/Hitch Weight30000 lbs

Newmar Supreme Aire Super C diesel motorhome 4341 highlights:

  • Freightliner Cascadia 126
  • Detroit DD16 - 600Hp / 1,850 lb-ft Of Torque
  • DT12 Transmission
  • 74" Theater Seats 
  • Booth Dinette 
  • In Floor Heat 
  • Dishwasher 
  • Stacker Washer / Dryer 
  • Exterior Freezer 
  • 640Ahr Lithium Ion Battery W/2 3,000W Pure Sine Inverters 
  • Starlink
  • Power Shades 
  • Carefree Window Awning Package 
  • Kitchen Window 
  • (2) Nova Patio Awnings 

 

You're going to love this coach with a full-wall slide and a convenient mid-ship bath that will make your journeys more comfortable. Your guests can sleep on the hide-a-bed sofa and you can take the king bed slide out in the rear bedroom. All of your clothes can go in the wardrobe with sliding doors, and you can watch a movie in bed with the Samsung LED TV. In the morning, you can prepare breakfast on the all electric flush mount induction cooktop, or use the convection microwave with an air fryer feature. This model also includes a hide-a-leaf dinette where you can dine at each day, or you can head outdoors to relax under the two power awnings!

 

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 600HP 15.6L Detroit DD16 diesel engine with a 1850 lb./ft. of torque and held together by a Freightliner Cascadia 126 Chassis. A 12.5 kW Cummins diesel generator powers the units and the Nav-N-Go navigation system that comes with the 12.3" 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!

  • Rear Bedroom

2026 Newmar Supreme Aire 4341 Features


  • Exterior
    Slideout

2026 Newmar Supreme Aire 4341 Specifications

General

MSRP

$753,024

Dimensions

Height

13' 2"

Height (interior)

6' 11"

Length

43' 11"

Width

8' 5"

Weights

Dry Weight

43,000 lbs

GVWR

58,000 lbs

Payload Capacity

15,000 lbs

Capacities

Fuel Capacity

120 gal

Refrigerator Capacity

19 cu ft

Sleep Capacity

5

Water Capacity - Black

40 gal

Water Capacity - Fresh

150 gal

Water Capacity - Grey

60 gal

Engine/Transmission

Engine Manufacturer

Detroit

Engine Model

DD16

Fuel Type

Diesel

Transmission Spec

Detriot DT-12 12-Speed

Exterior

# Awnings

1

# Axles

3

# Doors

3

# Slides

3

Chassis

Freightliner® Cascadia 600Hp Tandem Axle Chassis

Electrical

# A/C

3

A/C Spec

15K BTU Penguinâ„¢ Heat Pump Air Conditioners

*MFG Specs are for base unit. Certain options may change specifications listed. Please consult dealer for more details. Data is provided by a 3rd party. RVUSA.com cannot guarantee the accuracy of the data presented.

2026 Newmar Supreme Aire 4341 Literature


Seller Info

McKee RV

400 First Street
Perry, IA 50220

Member Since 2015

See 423 Reviews

Unit Specs

  • Stock #6092
  • Year2026
  • ManufacturerNewmar
  • Make Newmar
  • ModelSupreme Aire
  • Floorplan4341
  • Floorplan LayoutRear Bedroom
  • Type Super C
  • ConditionNew
  • Length43' 0"
  • VIN1FVHHLD19TLWS9019
  • Price $841,362.00
  • Need to know your payment? Use our RV Loan Calculator!
  • ChassisFreightliner Cascadia 126
  • Engine Model15.6L Detroit DD16
  • Fuel TypeDiesel
  • Interior ColorBRIGHTON - SABLE / SUMMIT
  • Exterior ColorLAUGHTON
  • Sleeps4
  • Water Capacity (Fresh)150 gal
  • Water Capacity (Black)40 gal
  • Water Capacity (Grey)60 gal
  • Slideouts3
  • Tow/Hitch Weight30000 lbs

Email Seller

Request More Info on this 2026 Newmar Supreme Aire 4341 Offered for sale by McKee RV
McKee RV
McKee RV

400 First Street
Perry, IA 50220

Phone: Click to Call

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New 2026 Newmar Supreme Aire 4341 available in Perry, Iowa
2026 Newmar Supreme Aire 4341 - New Super C For Sale by McKee RV in Perry, Iowa features Slideout
2026 Supreme Aire 4341 by Newmar from McKee RV in Perry, Iowa
New 2026 Newmar Supreme Aire 4341 available in Perry, Iowa