2020 Newmar New Aire 3543Stock #: D1854

Sale Price - $359,900
Vehicle Summary
Chassis Freightliner 
Generator Onan 8.0 KW Diesel 
Engine Cummins L9 450HP Diesel 
Category Class A - Diesel 
Mileage 10,456 
Slide Out Full Wall/3 
Fuel Diesel 
Condition Used 

2020 Newmar New Aire 3543 Full Wall/3 Class A Diesel Motorhome. This Coach is built on a Freightliner Chassis and powered by a Cummins L9 450HP Diesel Engine with only 10,456 Miles! Equipment includes: Power Water Hose Reel, Power Cord Reel, Aluminum Wheels, Comfort Drive System, Side-Hinged Baggage Doors, Power Slide-Out Storage Trays, Pass Through Storage, Keyless Entry, WiFi Ranger, Dometic Freezer in Storage Compartment, Hydraulic Leveling Jacks, 3M Film Front Mask, Solar Panels, Exterior Entertainment Center w/TV, Full Encased Awnings, Auto Front Door Awning, Auto Patio Awnings, Dual Ducted Roof A/Cs w/Heat Pumps, Auto Generator Start, 3000 Watt Inverter, Sani-Con System, Hydronic Heating System, 360 Camera System, Power Driver Window, Power Leather Cockpit Seats, Co-Pilot Power Footrest, Heated Cockpit Seats, GPS Navigation System, Trip Computer, Tire Pressure Monitoring System, Power Sunvisors, Engine Brake, Central Vacuum System, Water Purifier, Power Blinds in Cockpit and Living Area, Safe, Blu-Ray Player, LCD TV in Bedroom, Bose Soundbar, Residential Refrigerator, Convection Microwave, Solid Surface Countertops, Multiplex Wiring System, Power TV Lift in Living Room. Equipped with an Onan 8.0KW Diesel Generator with 94 Hours. The Floorplan features: Full Wall/3, Two Leather Recliners, Heated Floors, Full Tile Floor, Booth Dinette, Private Bath, King Air Bed, Rear Wardrobe. Asking only $359,900! Item #D1854 DeMartini RV Sales

VIN: MG7138

Generator Hours:94

Exterior Equipment

  • Power Water Hose Reel
  • Power Cord Reel
  • Aluminum Wheels
  • Side-Hinged Baggage Doors
  • Slide-Out Storage Trays
  • Pass Through Storage
  • Keyless Entry
  • Hydraulic Leveling Jacks
  • 3M Film Front Mask
  • Solar Panels
  • Exterior Entertainment Center w/TV
  • Full Encased Awnings
  • Auto Front Door Awning
  • Auto Patio Awning
  • Dual Ducted Roof A/C's w/Heat Pumps
  • Auto Generator Start
  • Inverter
  • Sani-Con System

Interior Equipment

  • Central Vacuum System
  • Water Purifier
  • Power Blinds in Cockpit and Living Area
  • Safe
  • Blu-Ray Player
  • LCD TV in Bedroom
  • Residential Refrigerator
  • Convection Microwave
  • Solid Surface Countertops
  • Multiplex Wiring System
  • Power TV Lift

Cockpit Options

  • 3-Camera Rear Vision System
  • Power Windows
  • Power Leather Cockpit Seats
  • Co-Pilot Power Footrest
  • Heated Cockpit Seats
  • GPS Navigation System
  • Trip Computer
  • Tire Pressure Monitoring System
  • Power Sunvisors
  • Engine Brake

Bedroom Layout

  • Rear Wardrobe


  • Heated Floors
  • Full Tile Floor
  • Booth Dinette


  • Two Leather Recliners


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MSRP Sheet

2020 Newmar New Aire 3543 MSRP Sheet 2020 Newmar New Aire 3543 MSRP Sheet


2020 Newmar New Aire 3543 Floor Plan

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*Price does not include sales tax or registration. Non-California residents are not subject to California sales tax or registration.

**DeMartini RV Sales is not responsible for any typos or errors on our webpages. We believe manufacturer supplied specifications on this site to be accurate at the time of posting. However, specifications, standard equipment, model availability, options, fabrics, and colors are subject to change without notice. Some vehicles may be pictured with equipment that is only available as an option at an extra cost or unavailable on some models. You should confirm equipment and availability by speaking with a salesperson.