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2020 Newmar Mountain Aire 4543

Bath and a half, dual vanity, 500 HP Cummins

UsedClass A motorhomes|19,506 mi
$319,900

This 2020 Newmar Mountain Aire 4543 with just 19,506 miles delivers the luxury ride Newmar is known for, featuring their signature soft air suspension that creates an exceptionally quiet, rattle-free driving experience. The full-wall slide opens up the interior dramatically, while premium touches like ultra-leather seating, heated tile floors, and a 360-degree camera system with adaptive steering showcase why this coach originally carried a $645K MSRP.

Located at RV Select in Seffner, Florida, this 45-foot luxury motorhome represents serious value at $344,400 - nearly half its original price. Owners consistently praise the Mountain Aire's exceptional drivability and spacious layout, with many noting how the advanced suspension system makes even long trips comfortable and enjoyable.

Specifications

Length

44 ft 10 in

Dry weight

45,500 lbs

Sleeps

8 people

Odometer

19,506 miles

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2020 Mountain Aire 4543

Mountain Aire 4543
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