2009 Newmar Dutch Aire
2009 Newmar Dutch Aire 4331 43' 6" Class A Motorhome. Cummins 425HP Diesel Engine, Spartan Chassis with an Independent Front Suspension and Comfort Drive. 3 Slide Outs, Awning, Sleeps 2, 3 A/C Units.
Experience top-tier diesel pusher luxury without the seven-figure price tag in this well-kept, original-owner 2009 Newmar Dutch Aire 4331. Built on a Spartan chassis and powered by a trusted Cummins diesel, this coach delivers a smooth, confident ride with proven durability and thoughtful upgrades throughout its life.
This coach is currently receiving its annual service (oil, filters, crankcase filter) and is road-ready with brand new Toyo tires just installed-a major value add.
Inside, you‘ll find Newmar‘s signature craftsmanship with Windsor Beech hardwood cabinetry, polished tile flooring, and a spacious multi-slide design. The sought-after 4331 floorplan features a queen bed, 1.5 baths, a wide-open living area, and a mid-coach half bath.
Interior & Features:
Flexsteel furniture for lasting comfort
Full-extension drawer guides throughout
Polished Mystera countertops
Functional kitchen with 2-burner cooktop
Residential-style refrigerator (updated)
8.0 kW Cummins Onan generator + 50-amp service
Key Updates (most within last 10 years):
Three A/C units (all under 5 years, professionally installed)
Fridge & converter / pure sine wave inverter (factory, under 10 years)
TVs upgraded (under 10 years)
Oasis 2 Zone Heat System
Dishwasher (never used)
Microwave replaced
CO2 & smoke detectors (under 5 years), LP detector updated
Slide toppers & main awning (estimated under 10 years)
3 air suspension airbags replaced
New air mattress pump (aftermarket-use with care)
Maintenance Highlights:
Original owner, consistently cared for
Oil & air filters replaced at least annually
Anti-algae fuel treatment used during storage + stabilizer added
Permanent water pressure regulator installed
Recent / Pre-Sale Work:
Front window replaced
Interior valances updated
New tires installed
Interior cleaning in progress
Tire monitoring system, extenders, and camera will be removed
Known Issues:
Engine Blow By filter needs replacement more often
Cosmetic: rear wall hole and minor trim imperfections
4th airbag age unknown
Extras:
Original over-the-air TV antenna included but not installed
Winegard direct tv antenna on the roof.
Desk with lift up table
This Dutch Aire is an honest, well-maintained coach with strong bones, meaningful upgrades, and transparent ownership history. If you‘re looking for high-end diesel pusher quality without new-coach pricing, this 4331 is ready for the road.

Financing for your RV
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