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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.


Optimum RV -Ocala, Florida

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Sale!

Sale Price: $20,987

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Midway RV Center -Grand Rapids, Michigan

Newmar Mountain Aire Class A diesel motorhome 4551 highlights: Two Sink Vanity Bath and a Half Hide-A-Leaf Dinette Pull Out Cabinet Designer Feature Ceiling Wireless Charging Mat There is plenty of entertainment for everyone with this Mountain Aire dies ...

Sale!

Price: $535,990

Sale Price: $479,990

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Midway RV Center -Grand Rapids, Michigan

***The 2016 MADP is currently being shown with the Hydralift Brackets still in place. The Standard Hitch is on order and should be installed the week of June 6th, Thank you!*** Start your next tour across the country in the Mountain Aire motor home 4519 b ...

Sale!

Price: $389,990

Sale Price: $369,990

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National Vehicle -Keystone, South Dakota

2005 Newmar Mountain Aire 4304 42' Class A Motorhome. 400HP Diesel Engine. 4 Slide Outs, 2 Awnings, Sleeps 6, Dual A/C Units, Hydraulic Jacks.Imagine driving off to all of your favorite destinations in this Newmar Mountain Aire Class A coach. Model 4 ...

Price: $74,000

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Pop RVs -Fort Pierce, Florida

Stock #281321 - BEAUTIFUL MOUNTAIN AIRE BY NEWMAR, CLEAN, LOW MILES, WASHER/DRYER HOOKUP, WITH LOTS OF STORAGE!If you are in the market for a class a, look no further than this 2003 Mountain Aire 3788, just reduced to $52,500. Non-smoking. This Class A is ...

Sale! Consignment Reduced

Price: $55,600

Sale Price: $52,500

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Pop RVs -Kemah, Texas

Stock #268366 - 2002 Mountain Aire by Newmar! Sleeps up to 4 w/ 2 Slides! New Tires, Rebuilt Transmission, & Much More! Upgraded TVs and Sound System!2002 Mountain Aire 3778 by Newmar - powered by the GM Vortec 8100 engine on a Workhorse Chassis. A com ...

Sale! Consignment Reduced

Price: $52,800

Sale Price: $46,000

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Pop RVs -Fort Mohave, Arizona

Stock #283529 - A very nice coach with moderate miles for the age and updated furniture.If you are in the market for a class a, look no further than this 2005 Mountain Aire 3778, just reduced to $45,000. Non-smoking and pet-free. This Class A is located in ...

Sale! Consignment New Arrival Reduced

Price: $53,400

Sale Price: $45,000

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National Vehicle -Homosassa, Florida

2005 Newmar Mountain Aire 3778 37' Class A Motorhome. Chevy Workhorse 8.1 Gasoline Engine, 3 Slide Outs with Toppers, Awning, Sleeps 4, Dual New A/C Unit with Heat Pumps, Leveling Jacks.Imagine driving off to all of your favorite destinations in this ...

Price: $44,500

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Pop RVs -Carrabelle, Florida

Stock #277285 - Excellent Newmar MOUNTAIN AIRE! See the country this year in a beautiful Class A RV!This Mountain Aire 3651 class A motorhome is just right for traveling short or long distances and make this year one to remember! The Mountain Aire is almos ...

Sale! Consignment Reduced

Price: $45,600

Sale Price: $43,350

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National Vehicle -Buckeye, Arizona

2003 Newmar Mountain Aire 4005 40' Class A Motorhome. Cummins 400HP Diesel Pusher, 2 Slide Outs, Awning, Sleeps 4, Dual A/C Units, Automatic Leveling Jacks.Imagine driving off to all of your favorite destinations in this Newmar Mountain Aire Class A ...

Price: $39,900

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