New 2026 Newmar Supreme Aire 4341 Motor Home Super C - Diesel

In Stock
2026 4341 Features and Options

Newmar Supreme Aire Super C diesel motorhome 4341 highlights:

  • Hide-A-Bed Sofa
  • King Bed
  • Whirlpool Refrigerator
  • Counter-top Extension
  • Bose Sound System

 

This layout is built for people who actually live in their coach, not just pass through it. At the back, the rear bathroom feels like a private suite, with washer and dryer prep tucked in so longer trips stay practical, not chaotic. Moving forward, the bedroom centers around a true residential-style king bed, with room to walk around and settle in instead of squeezing past the bedding. Just outside the bedroom, a thoughtful drop zone with coat hooks and shoe storage makes it easy to keep the main walkway clear when you’re coming and going. In the living area, the booth dinette gives you a real “sit down and stay awhile” space for meals or laptop time, and up front the swivel cab seats turn the cockpit into part of the lounge, so everyone can face in and relax once you’re parked.

 

The Newmar Supreme Aire Super C diesel motorhomes continue to raise the bar with even more luxury and innovation you will not find on most other Super C coaches. Built on the Freightliner Cascadia chassis with serious diesel power and heavy-duty towing capability, they are made for confident travel whether your destination is the coast, the mountains, or anywhere in between. Inside, the Supreme Aire feels more like a high-end residence than a motorhome, with refined cabinetry, premium seating options, and a thoughtfully designed living area that can be tailored to how you relax. A sky window above the cockpit brings in natural light when you want it, and the power shade lets you dial it back for movie nights or mid-day naps. Up front, air-ride captain’s chairs, a modern digital dash, and the Xite infotainment system work together to make every mile feel smooth, quiet, and under control.

What Our Customers Are Saying

Great Experience!

Great experience, had helpful and very informative members of their team who took the time to walk me around and make sure I found the correct camper for me. JW made the process feel easy and took a ton of stress out of the purchasing process. Will be going back for any future purchases. - Lawerence
Price: $816,891
Blue Compass RV
Location: Palm Desert CA
Stock# M128064
To get help now on this RV, call and enter the RV ID if prompted.
RV ID: 3141652#
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2026 4341 Specifications
Sleeps 5
Slides 3
Length 43 ft 11 in
Ext Width 8 ft 6 in
Ext Height 13 ft 2 in
Int Height 6 ft 11 in
GVWR 58000 lbs
Dry Weight 43000 lbs
Fresh Water Capacity 150 gals
Grey Water Capacity 60 gals
Black Water Capacity 40 gals
Furnace BTU 50000 btu
Fuel Type Diesel
Miles 500
Engine Cummins DD16
Chassis Freightliner Cascadia 126
Horsepower 600 hp
Fuel Capacity 120 gals
Wheelbase 302 in
Available Beds King
Torque 1850 ft-lb
Refrigerator Type Whirlpool
Refrigerator Size 19.7 cu ft
Convection Cooking Yes
Cooktop Burners 2
Shower Size 40" x 30"
Axle Weight Front 18000 lbs
Axle Weight Rear 20000 lbs
Axle Weight Tag 20000 lbs
Water Heater Type Demand
AC BTU 30000 btu
TV Info LR 50" 4K LED TV on Lift, BR Samsung LED TV, EXT 43" Samsung® 4K LED TV
Awning Info Girard® G2000 Power Side Awning with Wind Sensor
Washer/Dryer Available Yes
Gross Combined Weight 80000 lbs
Shower Type Standard
Electrical Service 50 amp
Solar Wattage 10 watts
VIN 1FVHHLD1XTLWH4580
For more information Contact Us

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