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View Used Newmar Mountain Aire Class A RVs For Sale

As RV enthusiasts at Newmar, we understand that the only way you can get what you truly need out of an RV is if we really share your passion of the road. With this passion, we take pride in building world-class motorhomes and helping you choose the right one for you and your upcoming adventures.

Independence RV Sales -Winter Garden, Florida

#9964 … Owners Personal Demo. Very Well Maintained and Garage Kept. Balance of Factory Warranties. Custom Essex Ext. Colors, Custom Essex Interior Upgrades. Combo Dinette, Theater Seating, Upgraded Dealer Installed Dual SAT Dishes! On Sale Now, T ...

Sale! In Stock

Price: $629,900

Sale Price: $589,900

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Optimum RV -Ocala, Florida

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Price: $349,845

Sale Price: $94,987

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Harberson RV - Pinellas, LLC -Clearwater, Florida

Newmar Mountain Aire 4047

Price: $429,995

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National Indoor RV Centers -Lawrenceville, Georgia

Price: $406,999

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Maple Grove RV Sales -Everett, Washington


Price: $209,950

Sale Price: $199,950

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National Vehicle -Splendora, Texas

2008 Newmar Mountain Aire 4523 45' Class A Motorhome. Cummins 450HP Diesel Engine. 4 Slide Outs (2 With Toppers), Power Awning, Sleeps 5, Triple A/C Units, Leveling System.Imagine driving off to all of your favorite destinations in this Newmar Mounta ...

Price: $148,700

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Lazydays RV of Loveland -Loveland, Colorado

Quad Slide, Rear Bath w/Angle Shower, Lav., Ward. w/Mirrored Doors, Chest of Drawers, King Bed Slideout w/Chest of Drawers w/Overhead Cabinet & TV Slideout, Wash/Dryer, Refrig., 1/2 Bath w/Lav., TV Hutch, Dbl. Kitchen Sink/2 Burner Range & Sofa Sli ...

Price: $129,995

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Private Seller -North Salem, Indiana

2007 Mountain Aire by Newmar Class A diesel with Tag Axle   This Mountain Aire has a Cummins 450hp motor, side radiator for cooler air supply, tag axle for greater stability driving and ease in tight turning when released. This Cummins en ...

Price: $109,000

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National Vehicle -Leesburg, Florida

2004 Newmar Mountain Aire 4018 40' Class A Motorhome. Cummins 400HP Diesel Pusher, 2 Slide Outs with Toppers, New Patio Awning + 2 Window Awnings, Sleeps 4, Dual A/C Units, HWH Automatic Leveling Jacks.Luxury CoachImagine driving off to all of your f ...

Price: $65,000

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National Vehicle -Duluth, Minnesota

2002 Newmar Mountain Aire 3779 38' Class A Motorhome. Workhorse Gasoline Engine, 2 Slide Outs, Awning, Sleeps 2, Dual A/C Units.Imagine driving off to all of your favorite destinations in this Newmar Mountain Aire Class A coach. This model offers dua ...

Price: $35,000

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