New 2026 Newmar Supreme Aire 3827 Motor Home Super C - Diesel

2026 3827 Features and Options

Newmar Supreme Aire Super C diesel motorhome 3827 highlights:

  • Hide-A-Bed Sofa
  • Retracting King Bed
  • Whirlpool Refrigerator
  • Exterior Shower
  • Rear Cap Storage

 

You will feel right at home in this motorhome! The full mid bathroom has a 40" x 32" shower with a seat to freshen up in each morning. Inside the rear bedroom is a king bed slide for more interior space, a dresser with shirt wardrobes, and a Samsung LED TV. The bathroom is conveniently next to the kitchen so you can get back to preparing dinner on the all electric flush mount induction cooktop. The booth dinette is a comfortable place to enjoy meals and play card games, and the 74" hide-a-bed sofa is great for taking an afternoon nap or transforming into an extra sleeping space!

 

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

Excellent Service

Excellent service and kid environment! Christine was exceptionally great! I recommend these folks if you're looking to buy an RV!!!! - Jason
Price: $683,316
Wade's RV
Location: Wade's RV Glenpool
Stock# SP3827
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RV ID: 3579994#
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2026 3827 Specifications
Sleeps 5
Slides 3
Length 38 ft 11 in
Ext Width 8 ft 6 in
Ext Height 13 ft 2 in
Int Height 6 ft 11 in
Interior Color Brighton, Saguaro, Palisades
Exterior Color Blanco, Harding, Laughton, Portage, Seldovia
GVWR 41000 lbs
Dry Weight 35500 lbs
Fresh Water Capacity 150 gals
Grey Water Capacity 85 gals
Black Water Capacity 52 gals
Furnace BTU 50000 btu
Generator 8.0 kW Cummins Onan
Fuel Type Diesel
Engine Cummins DD13
Chassis Freightliner Cascadia 116
Horsepower 525 hp
Fuel Capacity 120 gals
Wheelbase 328 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 32"
Number of Awnings 2
Axle Weight Front 18000 lbs
Axle Weight Rear 23000 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 61000 lbs
Shower Type Shower w/Seat
Electrical Service 50 amp
Solar Wattage 10 watts
For more information Contact Us

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