2026 Newmar Supreme Aire 4341
New Super C in Perry, Iowa, 50220





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
MSRP
$753,024
Height
13' 2"
Height (interior)
6' 11"
Length
43' 11"
Width
8' 5"
Dry Weight
43,000 lbs
GVWR
58,000 lbs
Payload Capacity
15,000 lbs
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 Manufacturer
Detroit
Engine Model
DD16
Fuel Type
Diesel
Transmission Spec
Detriot DT-12 12-Speed
# Awnings
1
# Axles
3
# Doors
3
# Slides
3
Chassis
Freightliner® Cascadia 600Hp Tandem Axle Chassis
# A/C
3
A/C Spec
15K BTU Penguinâ„¢ Heat Pump Air Conditioners
2026 Newmar Supreme Aire 4341 Literature
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
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