2003 Newmar Mountain Aire rvs for sale

2004 Newmar Mountain Aire 4301

$60,000

La Veta, Colorado

Clean unit ready to roll, 400 hp cummins engine, 7500 watt Onan generator, 2000 watt inverter, Bose surround sound, three flat screens, tag axle, self-leveling jacks, three slide outs, plenty of storage and more. Contact for more info and pics.

Trim 4301

2014 Newmar Mountain Aire 4361

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Fort Myers, Florida

This listing was published on 03/19/2025 . The location is Fort Myers and sold by RV Kountry.

2025 Newmar Mountain Aire 4551

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Winter Garden, Florida

#309727... Spartan K3 525 HP, Lithium Batteries, (2) Inverters,12.5 Onan Diesel Generator on Power Slide, Power Basement Trays, Residential Kitchen w/Whirlpool Appliances, (4) Samsung TVs, Power Theater Seating, Triple Heat Pump A/Cs, and much more! Trades Welcome!

2025 Newmar Mountain Aire 3825

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Winter Garden, Florida

#309724...Spartan K3 Tag Axle 525 HP Chassis, Lithium House Batteries, Bath & 1/2, Dishwasher, Washer/Dryer, Theater Seats, Euro Booth Dinette, Televator TV, Sidewall TV, Power Slide Trays, Basement Freezer, Power Shades, Swivel Captain Chairs w/Power Footrests, plus so much more to see!

2024 Newmar Mountain Aire 4551

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Winter Garden, Florida

#303362... Spartan K3 525 HP, Lithium Batteries, (2) Inverters,12.5 Onan Diesel Generator on Power Slide, Power Basement Trays, Triple Heat Pump A/Cs, and much more! Trades Welcome!

2025 Newmar Mountain Aire 3825

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Winter Garden, Florida

#309717...Spartan K3 525 HP, Lithium Batteries, Heated Tile Flooring & Cockpit Seating, All-electric Residential Kitchen, Power Slide Trays & Basement Freezer, and more!

2019 Newmar Mountain Aire 4579

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Portland, Oregon

This listing was published on 09/12/2024 . The location is Portland and sold by Luxury Vehicle Care.

Trim 4579

2024 Newmar Mountain Aire 4551

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Winter Garden, Florida

#11076... Spartan K3 525 HP w/Curt Spectrum Brake Control, Lithium Batteries, (2) Inverters,12.5 Onan Diesel Generator, Triple Heat Pump A/Cs, Custom Bedroom Wardrobe Layout, Custom New Aire Solid Surface, Heated Tile Floors, and so much more! Trades Welcome!

2004 Newmar MOUNTAIN AIRE 38

$25,000

Larkspur, Colorado

2004 Mountain Aire 5th wheel with 4 slide outs. Model 38RLPK is 38 feet long, triple axle, empty weight 16100 lbs. Equipped with 2 AC units, washer and dryer. Includes queen size bed, one futon, two rocker recliners, portable ice maker, an additional 25 foot 50 amp electrical cord and a waste water drain hose. Mounted on the rear of the RV is a removable storage rack capable of holding a 4 wheeler or other accessories (up to 1000 lbs.)RV is currently located in Larkspur, Colorado.

2013 Newmar MOUNTAIN AIRE 4344

$290,000

Breaux Bridge, Louisiana

Very low mileage. Loaded with numerous options. Heated floor. All electric. Very well kept -Excellent condition.

2003 Newmar MOUNTAIN AIRE 3778

$43,500

Prosperity, South Carolina

Quality built Newmar class A motor home in excellent condition. Gas workhorse chassis with 48k miles and a Onan Marquis GOLD 7000 generator. Large living room/dining slide and queen bedroom slide.  Carpet replaced 2 years ago.  Generator serviced last year and works great.  Leather sofa converts to a full size bed.  Dining table expands to seat 4. Large bedroom/ bath areas with plenty of storage.  Large shower. Plumbed and ready to install a washer/dryer. Kitchen and bath have solid surface Corian countertops and solid maple beautiful cabinetry.   Tremendous  amount of storage both inside and underneath in basement. Pictures speak for the overall great condition of this motorhome.   This is a dependable unit and is a lot of motorhome and value that is ready to go!      Two - 13,500 BTU Penguin Central Air Conditioners with heat pump 10 Gallon Gas/Electric Water Heater with Direct Spark Ignition 30" Convection Microwave with 3-Burner Cooktop Dometic® 1292 Refrigerator (12 Cubic Foot, 132 lbs.) Rear View Color Monitor System MOTOsat auto-seeking satellite dish Flexsteel® Leather/Vinyl Front Seats with Six-Way Power, Ergo Flex Arms, and Power Lumbar Flexsteel® Swivel Rocker Recliner Flexsteel® Sofa (leather/vinyl magic bed sofa) Hidden Leaf Dinette Table with Two Fixed Chairs and Two Folding Chairs Corian® Countertop in Kitchen & bathroom with Color Coordinated Edge and Acrylic Sink 7000 series Onan Generator with Remote Switch and Automatic Changeover 5 Watt Solar Panel to Charge Chassis Battery 50 Amp Electrical Service with Flexible Cord BriteTek® Roof with 7mm Decking (recently recoated) Class 3, 5,000# Hitch Hydraulic Leveling Jacks with Touch Manual Control Rear Tow guard Day/Night Pleated Window Shades and Lambrequins Padded Vinyl Ceiling Luxurious pillow top queen mattress Sun Shade on Driver and Passenger Side Windows Exterior Shower (Located on Off Door Side) SeaLand® 500+ China Stool Fiberglass Shower with Glass Shower Door & fold-down seat Washer/dryer prep ready Power Vent in Bathroom with Wall Switch Fan-Tastic® Vent with Rain Sensor in Kitchen Area A&E®series 9000 20’ Awning with cover slide toppers w/ covers on both slideouts A&E series 9000 awnings on all side windows w/ covers Driver’s Side Door with Power Window

2007 Newmar MOUNTAIN AIRE 4121

$154,000

Cedar Rapids, Iowa

This 41FT, 2007 Newmar Mountain Aire 4121 A Class Diesel Pusher is in excellent condition with only 89,077 miles, features a heavy duty tag axle with 4 slides, full body paint, and more power than you'll ever need. This coach is powered by a Cummins ISM 450HP diesel engine, is equipped with a 10KW diesel generator, and sits on a Spartan K2 Chassis with IFS. Other features and options include: sofas adjacent to 2 leather Euro chairs in the main living area, table and 2 chairs, one flatscreen television in the living area, tile flooring throughout the coach, stainless steel appliances in the full sized kitchen, glass shower, large sink/vanity, private bathroom with sink, rear bedroom complete with king sized bed, washer/dryer combo, wardrobe closet, flatscreen television, decorative lighting throughout, backup monitor, automatic levelers, Hydro Hot, satellite dish and more!

2011 Newmar Mountain Aire 4344

$329,995

Coburg, Oregon

2011 Newmar Mountain Aire 4344, Mountain Aire Motor Home Class A, Rear Toilet, Lav., Corner Shower, Wardrobe w/Sliding Mirror Doors, Ward. or Wash/Dry, King Bed Slide, Dresser/Bedroom T.V./Pantry/Refrig./Island Counter/Corner T.V./Buffet/Hide-A-Leaf Dinette w/2 Chairs/2 Folding Chairs/Easy Bed Sofa Full Wall Slide, Easy Bed Sofa/2-Burner Range/Double Kitchen Sink Slide, Private Toilet w/Corner Lav. Lots of Storage, & Much More! Rear Bath , Engine - Engine Model: Cummins 425 Hp, Holding Tanks - Water Capacity (Gallons): Over 100, Slide-Outs & Awnings - Slide Outs: 3, Specifications - GVWR (lbs): 46000.00, Specifications - Hitch Weight (lbs): 10000.00

2004 Newmar MOUNTAIN AIRE 37

$45,000

Indianapolis, Indiana

non smoker, very clean, many extras, just tuned up ... gas motor, 218 hrs on generator,  outside shower, lots of storage, 3 new batteries, surge protector, queen bed with storage, seperate bath room and shower, washer/dryer combo, kitchen table and 4 chairs, grill stove top, extra awnings, self leveling jacks, double electric steps, new relay switch and A/C shroud.  Not able to enjoy it like I planned so instead of sitting, would love to see someone enjoy it!

2016 Newmar Mountain Aire 4553

$369,900

Lewisville, Texas

2016 Newmar Mountain Aire 4553, Ask About Our Fly & Buy Program Carmel Glaze CherryDishwasher In A DrawerSirius Radio CapabilityEuro Booth DinetteSolid Surface CountertopUndermount Stainless Steel Sink & Sink CoversBacksplash Tile In Kitchen, Fold Down Shower SeatShower Assist HandleSolid Surface Shower Walls W/Glass DoorBacksplash Tile On Shower WallsBacksplash Tile In Bathroom, Sleep # Premier Air MattressSafe In Bedroom AreaAccent Fabric On The BedspreadKing Size Bed, Trip Travel InformationDash Radio W/Navigation System40" LED TV In Front Overhead12.5 Onan Diesel GeneratorCruise ControlHeated Front Seats W/Power - Lumbar, Recline, Footrest & Queen Sized Passenger SeatDriver Side Power WindowComfort Drive Steering System, Willow DecorFlexsteel Ultra Leather Sofa & Front Seats, Winegard Rayzar Auto AntennaWinegard SK30040" LED TV Exterior SidewallLED Lights Under DS SlideoutsSolar Prep 6 Gauge Wire8 AGM BatteriesRV Sanicon SystemWater Hose Rewind ReelChrome Baggage Door HandlesPower Pass Through Storage TrayStainless Trim On Baggage DoorGirard Package W/Nova AwningsHydraulic Leveling Jacks, Electric Heat Below Floor TileAll Electric, Whirlpool, InductionCentral Vacuum2 Piece Whirlpool Washer/DryerFloor Tile Laid In A Pattern