View New & Used Newmar Mountain Aire RVs for Sale

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RVUSA Platinum Member

Used 2008 Newmar Mountain Aire 4529 DIESEL PUSHER WITH 4 POWER SLIDEOUTS

Used Diesel Pusher in Garfield, Minnesota 56332

2008 NEWMAR MOUNTAIN AIRE DIESEL PUSHER WITH 4 POWER SLIDEOUTS, SPARTAN K2 CHASSIS, CUMMINS ISM 450HP. FACTORY INSTALLED OPTIONS: 2008 NEWMAR MOUNTAIN AIRE DIESEL PUSHER WITH 4 POWER SLIDEOUTS, SPARTAN K2 CHASSIS, CUMMINS ISM 450 HP. SPARTAN K2 CHASSIS 450 ...


  • Recent Trade-In

Steinbring Motorcoach
Garfield, MN
(1031 miles from 20149)

$149,900.00

Length: 44' 11"# Slideouts: 4Mileage: 85,393
RVUSA Platinum Member

Used 2011 Newmar Mountain Aire 4336

Used Diesel Pusher in Alvarado, Texas 76009

Used Newmar RV for sale- 2011 Newmar Mountain Aire 4336 Bath & 1/2 with 4 slides and 50,035 miles. This RV is approximately 43 feet in length and features automatic leveling jacks, 10K Onan generator, 10K lb. hitch, aluminum wheels, 3 camera monitoring sys ...


    Motor Home Specialist
    Alvarado, TX
    (1195 miles from 20149)

    $179,998.00

    Length: 43' 0"# Slideouts: 4Mileage: 50,035
    RVUSA Platinum Member

    Used 2004 Newmar Mountain Aire 4020

    Used Class A in Ocala, Florida 34480

    Call for details.


    • Sale

    Optimum RV
    Ocala, FL
    (734 miles from 20149)

    $49,999.00

    Mileage: 64,121Sleeping Cap: 4

    Used 2012 Newmar Mountain Aire 4314

    Used Class A in Lawrenceville, Georgia 30043
      National Indoor RV Centers
      Lawrenceville, GA
      (502 miles from 20149)

      $219,999.00

      Length: 43' 0"# Slideouts: 4

      New 2022 Newmar Mountain Aire 4118 Pre-Order Now

      New Class A in La Vergne, Tennessee 37086

      • On Order

      Length: 42' 0"# Slideouts: 3

      New 2021 Newmar Mountain Aire 4118

      New Class A in Lawrenceville, Georgia 30043

      • On Order

      Length: 42' 0"# Slideouts: 3

      New 2021 Newmar Mountain Aire

      New Class A in Fort Myers, Florida 33905
        North Trail RV Center
        Fort Myers, FL
        (890 miles from 20149)

        $691,207.00

        Used 2014 Newmar Mountain Aire 4369

        Used Class A in New Port Richey, Florida 34655

        2014 Newmar Mountain Aire 4369.Location: Millersburg,OH 25,000 miles, Bath-n-Half,  450hp Cummins, Freightliner Chassis, Allison MH3000 Transmission, Triple Full Wall Slide-Out, 10kW Onan Diesel Generator with Auto Start, 2800 watt Pure Sine Wave Inve ...


          Motor Home Finders
          New Port Richey, FL
          (808 miles from 20149)

          $228,000.00

          Length: 43' 9"# Slideouts: 3Mileage: 25,000Sleeping Cap: 4

          Used 2006 Newmar Mountain Aire 4309

          Used Class A in Deer River, Minnesota 56636

          2006 Newmar Mountain Aire 4309 42' Class A Motorhome. Cummins 400HP Diesel Engine. 4 Slide Outs with Toppers, 2 Awnings, Sleeps 4, Dual A/C Units, Leveling System.Imagine driving off to all of your favorite destinations in this Newmar Mountain Aire Class A ...


            National Vehicle
            Deer River, MN
            (1012 miles from 20149)

            $95,000.00

            # Slideouts: 4Mileage: 48,000Sleeping Cap: 4

            Used 2014 Newmar Mountain Aire 4369

            Used Class A in Sarasota, Florida 34232

            2014 Newmar Mountain Aire 4369 43' Class A Motorhome. Cummins Diesel Engine, 3 Slide Outs, 2 Awnings, Sleeps 4, Triple A/C Units, Leveling Jacks, Bath & 1/2.The Mountain Aire 4369 motor home by Newmar offers triple slides and a bath and a half.As you enter ...


              National Vehicle
              Sarasota, FL
              (859 miles from 20149)

              $232,500.00

              # Slideouts: 3Mileage: 28,000Sleeping Cap: 4

              Used 2014 Newmar Mountain Aire 4369

              Used Class A in Placitas, New Mexico 87043

              2014 Newmar Mountain Aire 4369 44' Class A Motorhome. Cummins 450 Diesel Engine. 3 Slide Outs, 5 Awnings, Sleeps 4, Triple A/C Units, Leveling System.Imagine driving off to all of your favorite destinations in this Newmar Mountain Aire Class A coach. Model ...


                National Vehicle
                Placitas, NM
                (1610 miles from 20149)

                $254,000.00

                # Slideouts: 3Mileage: 23,000Sleeping Cap: 4

                New 2021 Newmar Mountain Aire 4551

                New Diesel Pusher in Winter Garden, Florida 34787

                Listed at $701,621. Please Call for Sale Pricing. Take your RV lifestyle to the next level in this 2021 Newmar Mountain Aire 4551. The custom Masterpiece finish in Essex Windham is just one of the many impressive upgrades incorporated into this luxurious m ...


                • In Stock
                • New Arrival

                Independence RV Sales
                Winter Garden, FL
                (767 miles from 20149)

                $701,621.00

                Length: 44' 10"# Slideouts: 3Mileage: 1,167Sleeping Cap: 4

                New 2021 Newmar Mountain Aire

                New Class A in Grand Rapids, Michigan 49548

                ON ORDER, OPTIONS SUBJECT TO CHANGE2021 Nemwar Mountain Aire 4551 - Call or Text Midway RV Center at (616)534-9641 for more details! Air Conditioning - Air Conditioning (BTUs): 45000, Air Conditioning - Air Conditioning Type: Automatic, Awning - Number of ...


                  Length: 44' 0"

                  Used 2014 Newmar Mountain Aire 4364(INCLUDES 24' CUSTOM PAINTED TRAILER WITH A/C)

                  Used Diesel Pusher in Thibodaux, Louisiana 70301

                  Stock #210363 - Beautiful and well maintained 2014 Newmar Mountain Aire 4364, INCLUDES a Custom Painted Trailer that matches RV (also available without the trailer)If you are in the market for a class a, look no further than this 2014 Mountain Aire 4364(IN ...


                  • Consignment

                  Pop RVs
                  Thibodaux, LA
                  (987 miles from 20149)

                  $347,900.00

                  Length: 43' 0"# Slideouts: 3Mileage: 14,849Sleeping Cap: 8

                  Used 2006 Newmar Mountain Aire 4301

                  Used Diesel Pusher in Spokane Valley, Washington 99216

                  Stock #220944 - Excellent 2006 Newmar Mountain Aire 4301 class-a coach! All the bells and whistles!If you are in the market for a class a, look no further than this 2006 Mountain Aire 4301, just reduced to $134,999.This Class A is located in Spokane Valley ...


                  • Sale
                  • Consignment
                  • Reduced

                  Pop RVs
                  Spokane Valley, WA
                  (2057 miles from 20149)

                  $134,999.00

                  Length: 43' 0"# Slideouts: 3Mileage: 89,000Sleeping Cap: 4

                  New 2021 Newmar Mountain Aire 4118

                  New Class A in Lewisville, Texas 75057
                    National Indoor RV Centers
                    Lewisville, TX
                    (1163 miles from 20149)

                    $658,183.00

                    Length: 42' 0"# Slideouts: 3Mileage: 1,131

                    New 2021 Newmar Mountain Aire 4551

                    New Class A in Las Vegas, Nevada 89115

                    • On Order

                    National Indoor RV Centers
                    Las Vegas, NV
                    (2052 miles from 20149)

                    Get Sale Price!

                    Length: 45' 0"# Slideouts: 3

                    New 2021 Newmar Mountain Aire

                    New Class A in Grand Rapids, Michigan 49548

                    2021 NEWMAR MOUNTAIN AIRE 4543 *ON ORDER* ESTIMATED ARRIVAL DATE TBD.PLEASE CALL OR TEXT MIDWAY RV CENTER AT (616)534-9641 FOR MORE DETAILS! Air Conditioning - Air Conditioning (BTUs): 45000, Air Conditioning - Air Conditioning Type: Automatic, Awning - Nu ...


                      Length: 44' 0"

                      New 2021 Newmar Mountain Aire 4551

                      New Class A in Lawrenceville, Georgia 30043

                      • On Order

                      National Indoor RV Centers
                      Lawrenceville, GA
                      (502 miles from 20149)

                      $699,602.00

                      Length: 45' 0"# Slideouts: 4

                      Used 2005 Newmar Mountain Aire MADP 4304

                      Used Diesel Pusher in Demorest, Georgia 30535

                      Stock #213982 - New tires in 2018, New house batteries (6 volt) New tv, new carpet, dish washer, washer & dryerIf you are in the market for a class a, look no further than this 2005 Mountain Aire MADP 4304, just reduced to $125,000.This Class A is located ...


                      • Sale
                      • Consignment
                      • Reduced

                      Pop RVs
                      Demorest, GA
                      (457 miles from 20149)

                      $125,000.00

                      Length: 43' 0"# Slideouts: 4Mileage: 75,000Sleeping Cap: 6

                      New 2021 Newmar Mountain Aire 4551

                      New Class A in La Vergne, Tennessee 37086
                        National Indoor RV Centers
                        La Vergne, TN
                        (539 miles from 20149)

                        $697,493.00

                        Length: 45' 0"# Slideouts: 4Mileage: 539

                        New 2021 Newmar Mountain Aire 4118

                        New Class A in La Vergne, Tennessee 37086

                        • On Order

                        Length: 42' 0"# Slideouts: 3

                        New 2021 Newmar Mountain Aire 4118

                        New Class A in Mesa, Arizona 85213

                        Newmar Mountain Aire Class A diesel motorhome 4118 highlights:84" Chaise LoungeBath and a HalfPull-Out CabinetDesigner Feature CeilingWireless Charging MatRear Hitch The passenger will enjoy the ride as much as the driver with the wireless charging ma ...


                          Lazydays RV of Phoenix-Mesa
                          Mesa, AZ
                          (1938 miles from 20149)

                          $667,363.80

                          Length: 41' 0"# Slideouts: 3

                          New 2021 Newmar Mountain Aire 4118

                          New Class A in Las Vegas, Nevada 89115
                            National Indoor RV Centers
                            Las Vegas, NV
                            (2052 miles from 20149)

                            MSRP: $668,825.00
                            Get Sale Price!

                            Length: 42' 0"# Slideouts: 3