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View New & Used Newmar Mountain Aire RVs for Sale

34 listings available

Find your perfect Newmar Mountain Aire rv for sale from the search results below. Contact a member to gain further information. Let our member network help you find your dream unit so you can further enjoy the rv lifestyle!
New 2023 Newmar Mountain Aire 4118 available in Palm Desert, California

New 2023 Newmar Mountain Aire 4118

New Class A in Palm Desert, California 92211

Newmar Mountain Aire Class A diesel motorhome 4118 highlights: Bath and a Half Two Sofas King Bed Whirlpool Refrigerator Exterior Shower Don't pass up your opportunity to travel in pure luxury with this motorhome! The master suite has a king bed slide for ...

  • Sale
  • Length: 41' 0"
  • # Slideouts: 3
  • Mileage: 2,324
  • Sleeping Cap: 5
Used 2001 Newmar Mountain Aire 36RLFB available in Longs - North Myrtle Beach, South Carolina

Used 2001 Newmar Mountain Aire 36RLFB

Used Fifth Wheel in Longs - North Myrtle Beach, South Carolina 29568

In on trade a 2001 Tri-Axle 5th wheel. These camper are build like brick houses. All the tires where replaced recently and everything worked when it came in on trade. If your looking for a large camper well built here you go. It does have cosmetic issues d ...

  • As-Is
  • Wholesale
  • Length: 40' 0"
New 2024 Newmar Mountain Aire 3825 available in Palm Desert, California

New 2024 Newmar Mountain Aire 3825

New Class A in Palm Desert, California 92211

Call for details.

    • Mileage: 3,609
    • Sleeping Cap: 5
    New 2024 Newmar Mountain Aire 4551 available in Fort Myers, Florida

    New 2024 Newmar Mountain Aire 4551

    New Class A in Fort Myers, Florida 33905

      • Mileage: 1,359
      New 2024 Newmar Mountain Aire 4551 available in Fort Myers, Florida

      New 2024 Newmar Mountain Aire 4551

      New Class A in Fort Myers, Florida 33905

          New 2024 Newmar Mountain Aire 3823 available in Huntsville, Alabama

          New 2024 Newmar Mountain Aire 3823

          New Class A in Huntsville, Alabama 35816

          Newmar Mountain Aire Class A diesel motorhome 3823 highlights: Rear Private Bedroom Two Sofas Full Bathroom Bedroom Safe Exterior Shower You will feel right at home in this motorhome! The rear private bedroom has a king bed slide for a good night's rest, a ...

            • Length: 38' 0"
            • # Slideouts: 4
            • Sleeping Cap: 5
            Used 2007 Newmar Mountain Aire 4523 available in Altoona, Iowa

            Used 2007 Newmar Mountain Aire 4523

            Used Class A in Altoona, Iowa 50009

            Call for details.

              • Length: 45' 0"
              • Mileage: 39,451
              • Sleeping Cap: 9
              New 2024 Newmar Mountain Aire 4551 available in Winter Garden, Florida

              New 2024 Newmar Mountain Aire 4551

              New Diesel Pusher in Winter Garden, Florida 34787

              SALE PENDING. If you’re seeking a higher level of luxury with uncompromising quality and comfort, this well-endowed 2024 Mountain Aire 4551 won’t disappoint. Offering power, cutting-edge technology, and quality amenities – this 45-fo ...

              • In Stock
              • Sale Pending
              • Length: 44' 10"
              • # Slideouts: 3
              • Mileage: 1,441
              • Sleeping Cap: 4
              New 2024 Newmar Mountain Aire 4551 available in San Marcos, California

              New 2024 Newmar Mountain Aire 4551

              New Class A in San Marcos, California 92069

              Newmar Mountain Aire Class A diesel motorhome 4551 highlights: Bath and a Half Two Sofas King Bed Whirlpool Refrigerator Exterior Shower Come see how much luxury is all throughout this motorhome! The master suite has a king bed slide for a good night's res ...

                • Length: 44' 0"
                • # Slideouts: 3
                • Mileage: 2,235
                • Sleeping Cap: 5
                New 2025 Newmar Mountain Aire 4118 available in Fort Myers, Florida

                New 2025 Newmar Mountain Aire 4118

                New Class A in Fort Myers, Florida 33905

                    New 2024 Newmar Mountain Aire 4118 available in Latham, New York

                    New 2024 Newmar Mountain Aire 4118

                    New Class A in Latham, New York 12110

                    Newmar Mountain Aire Class A diesel motorhome 4118 highlights: Bath and a Half Two Sofas King Bed Whirlpool Refrigerator Exterior Shower Don't pass up your opportunity to travel in pure luxury with this motorhome! The master suite has a king bed slide for ...

                      • Length: 41' 0"
                      • # Slideouts: 3
                      • Mileage: 570
                      • Sleeping Cap: 5
                      New 2024 Newmar Mountain Aire 4591 available in Winter Garden, Florida

                      New 2024 Newmar Mountain Aire 4591

                      New Class A in Winter Garden, Florida 34787

                      Newmar Mountain Aire Class A diesel motorhome 4591 highlights: Bath and a Half Two Sofas King Bed Whirlpool Refrigerator Exterior Shower You won't want to travel any other way once you step inside this motorhome! The master suite has a king bed slide for a ...

                        • Length: 44' 0"
                        • # Slideouts: 3
                        • Sleeping Cap: 5
                        Used 2011 Newmar Mountain Aire 4336 available in Baton Rouge, Louisiana

                        Used 2011 Newmar Mountain Aire 4336

                        Used Class A in Baton Rouge, Louisiana 70815

                        Experience luxury and sophistication with the 2011 Newmar Mountain Aire 4336, now available at Miller's RV in Baton Rouge, Louisiana. This Class A diesel motorhome exudes elegance with its spacious floorplan and premium amenities. The Mountain Aire 4336 fe ...

                          • Mileage: 98,347
                          New 2024 Newmar Mountain Aire 3825 available in Winter Garden, Florida

                          New 2024 Newmar Mountain Aire 3825

                          New Class A in Winter Garden, Florida 34787

                          Sale Pending. All new for 2024, this Newmar Mountain Aire 3825 was designed for discerning motorhome owners, offering the power, cutting-edge technology, and quality amenities you’d expect from a Newmar Mountain Aire wrapped up in a 38-foot floor pla ...

                          • Sale Pending
                          • Length: 38' 10"
                          • Dry Weight: 42,500 lbs
                          • # Slideouts: 3
                          • Mileage: 1,136
                          • Sleeping Cap: 2
                          New 2024 Newmar Mountain Aire 3823 available in Garfield, Minnesota

                          New 2024 Newmar Mountain Aire 3823

                          New Class A in Garfield, Minnesota 56332

                          2024 NEWMAR MOUNTAIN AIRE 3823, 38' 525HP! STORED IN OUR INDOOR, HEATED SHOWROOM! YOUR NEWMAR DIAMOND AWARD DEALER DREAM VACATIONS OPTIONS INCLUDE: SPARTAN K3 525HP CHASSIS  CURT SPECTRUM INTEGRATED BRAKE CONTROL  BARTON INTERIOR DECOR  ETON ...

                          • In Stock
                          • New Arrival
                          • Length: 38' 10"
                          • # Slideouts: 4
                          • Mileage: 711
                          Used 2005 Newmar Mountain Aire 4304 available in Las Cruces, New Mexico

                          Used 2005 Newmar Mountain Aire 4304

                          Used Class A in Las Cruces, New Mexico 88005

                          A luxury coach with only 46,000 miles and many extras.  Well maintained with recent full chassis services (ready to hit the road).  Accessorized for work or play, the coach is equipped with dual In-Motion satellites, a HughesNet satellite Interne ...

                            • Length: 42' 6"
                            • Sleeping Cap: 4
                            Used 2004 Newmar Mountain Aire 4302 available in Bokeelia, Florida

                            Used 2004 Newmar Mountain Aire 4302

                            Used Class A in Bokeelia, Florida 33922

                            2004 Newmar Mountain Aire 4302 43' Class A Motorhome. Cummins 400HP Diesel Engine. 4 Slide Outs, New Awning, Sleeps 4, Dual A/C Units, Leveling System.Imagine driving off to all of your favorite destinations in this Newmar Mountain Aire Class A coach. Mode ...

                              • Length: 43' 0"
                              • # Slideouts: 4
                              • Mileage: 59,284
                              • Sleeping Cap: 4
                              Used 2013 Newmar Mountain Aire 4344 available in Mcalester, Oklahoma

                              Used 2013 Newmar Mountain Aire 4344

                              Used Class A in Mcalester, Oklahoma 74501

                              2013 Newmar Mountain Aire 4344 43' Class A Motorhome. Cummins 450HP Diesel Engine, 3 Slide Outs, 2 Awnings and Smaller Awnings on all Windows and Above the Door, Sleeps 3, Triple A/C Units, Leveling Jacks.Newmar Mountain Aire 4344 Highlights:All ElectricBa ...

                                • Length: 43' 0"
                                • # Slideouts: 3
                                • Mileage: 49,000
                                • Sleeping Cap: 3
                                Used 2002 Newmar Mountain Aire 3778 available in Kemah, Texas

                                Used 2002 Newmar Mountain Aire 3778

                                Used Class A in Kemah, Texas 77565

                                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 comfort ...

                                • Sale
                                • Consignment
                                • Reduced
                                Pop RVs Kemah, TX

                                $46,000.00

                                • Length: 37' 0"
                                • Dry Weight: 26,000 lbs
                                • # Slideouts: 2
                                • Mileage: 77,372
                                • Sleeping Cap: 4
                                New 2024 Newmar Mountain Aire 4118 available in Garfield, Minnesota

                                New 2024 Newmar Mountain Aire 4118

                                New Class A in Garfield, Minnesota 56332

                                2024 NEWMAR MOUNTAIN AIRE 4118. SPECIAL ORDER PAINT, THEATER SEATING, DINETTE COMBO. FIT FOR A KING OR QUEEN ALL OF OUR NEW INVENTORY IS STORED IN OUR INDOOR, HEATED, SHOWROOM!  OPTIONS INCLUDE: SPARTAN K3 525HP CHASSIS  LINLEY INTERIOR DECO ...

                                • In Stock
                                • New Arrival
                                • Length: 41' 10"
                                • # Slideouts: 3
                                New 2023 Newmar Mountain Aire 4591 available in Grand Rapids, Michigan

                                New 2023 Newmar Mountain Aire 4591

                                New Class A in Grand Rapids, Michigan 49548

                                YOUR PRIVATE MOUNTAIN CHALET. Take the next step up into luxurious travel with the Mountain Aire, designed for discerning motorhome owners. This coach comes stacked with standard features.Elevate your next adventure behind the wheel of the Mountain Aire. A ...

                                • Sale
                                • Length: 44' 0"
                                • # Slideouts: 3
                                • Sleeping Cap: 4
                                Used 2003 Newmar Mountain Aire 3781 available in Nampa, Idaho

                                Used 2003 Newmar Mountain Aire 3781

                                Used Class A in Nampa, Idaho 83651

                                Stock #384190 - 2003 NEWMAR Mountain Aire 3781!! LOW MILES! Generator! Two slide-outs!Located in Boise, Idaho, this 2003 Mountain Aire 3781 is ready for the next owner. The current owner bought a house, and that's the only reason he's selling.Powered by a ...

                                • Sale
                                • Consignment
                                • Reduced
                                Pop RVs Nampa, ID

                                $32,000.00

                                • Length: 37' 0"
                                • Dry Weight: 26,000 lbs
                                • # Slideouts: 2
                                • Mileage: 55,000
                                • Sleeping Cap: 6
                                Used 2006 Newmar Mountain Aire 3778 available in Hulbert, Oklahoma

                                Used 2006 Newmar Mountain Aire 3778

                                Used Class A in Hulbert, Oklahoma 74441

                                Stock #322647 - 2006 Newmar Mountain Aire 3778 has full body paint and was kept indoors.This 2006 Mountain Aire 3778 Class A motorhome is located in Hulbert, Oklahoma, and is a well-built classic!The exterior has tons of storage, hydraulic leveling jacks, ...

                                • Sale
                                • Consignment
                                • Reduced
                                Pop RVs Hulbert, OK

                                $41,990.00

                                • Length: 37' 0"
                                • Dry Weight: 30,000 lbs
                                • # Slideouts: 2
                                • Mileage: 121,140
                                • Sleeping Cap: 4
                                New 2024 Newmar Mountain Aire 4118 available in Winter Garden, Florida

                                New 2024 Newmar Mountain Aire 4118

                                New Class A in Winter Garden, Florida 34787

                                Newmar Mountain Aire Class A diesel motorhome 4118 highlights: Bath and a Half Sofa Theater Sofa King Bed Whirlpool Refrigerator Exterior Shower Don't pass up your opportunity to travel in pure luxury with this motorhome! The master suite has a king bed sl ...

                                  • Length: 41' 0"
                                  • # Slideouts: 3
                                  • Sleeping Cap: 5
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