2015 Newmar Mountain Aire 4553

New Diesel Pusher in Boerne, Texas 78006-9250

$383,395.00 Make Offer

Life’s better at the top.

Featuring a refreshed exterior and a wide range of all-new extras within the cabin, the 2015 Mountain Aire maintains its elite status, bringing you a level of unrestricted luxury, style and strength you can only find in the most iconic Newmar of all.

Take the wheel – complete with Newmar’s industry-leading Comfort Drive™ steering system – and experience an incredibly comfortable and refined Freightliner SLR tag axle chassis. Feel the power of the new Cummins® ISX 12L diesel engine capable of delivering 500 horsepower on demand. And marvel in the beauty of the Full-Paint Masterpiece™ Finish with cut and buff. With Mountain Aire, you’ll discover just how incredible the Newmar Difference can truly be.


  • Appliances
    Convection MicrowaveDryerEnclosed Water TankHeated Water TankIcemakerRefrigeratorStoveWasher
  • Electrical
    50 Amp ServiceAir CompressorAir ConditioningAuxiliary BatteryBatteriesBattery ChargerConverterFantastic FanGeneratorInverter
  • Equipment
    AM/FM/CDCD PlayerFire ExtinguisherGPS NavigationLED HDTVSmoke DetectorTVTV Antenna
  • Exterior
    Air Assist SuspensionAlloy WheelsAutomatic Leveling JacksBackup MonitorBlack Tank FlushExterior RefrigeratorFull Body PaintKeyless EntryOutside Entertainment CenterPower AwningPower Entrance StepPower Roof VentScreen DoorSide View CamerasSlideoutThermal Pane WindowsTinted Windows
  • Interior/Furnishings
    Air MattressBath & 1/2Built-In SafeCentral VacuumDay/Night ShadesDinetteGlass Shower DoorKing Size BedMedicine CabinetOverhead CabinetryPower SeatsSelf ContainedSofa BedSolid Surface CountertopsWardrobe(s)
Identifiers

Year

2015

Parent Company

Newmar Corporation

Manufacturer

Newmar

Model Name

Mountain Aire

Trim Name

4553

Product Type

Recreational Vehicle

Generic Type (Primary)

Class A

NADA Type

Motor Home

Manufacturer Country

USA

Introduction Year

2015

Major Revision Year

2015

Revision Status

New

Regional Availability

All Regions

Price

MSRP

$574,537

MSRP + Destination

$574,537

Currency

US Dollars

Basic Warranty

12 Months

Structure Warranty

60 Months

Roof Warranty (Years)

12

Chassis Warranty

36 Months

Chassis Warranty

50,000 Miles

Powertrain Warranty

36 Months

Powertrain Warranty

50,000 Miles

Engine

Engine Brand Name

Cummins

Chassis Brand

Freightliner

Engine Type

I6 Diesel Pusher

Chassis Model

SL Series

Cylinders

6

Horsepower (bhp)

500

Horsepower (kW)

373.1

Horsepower RPM

1800

Torque (Ft Lbs)

1645

Torque (Nm)

2230.3

Torque RPM

1200

Displacement (l)

11.9

Fuel Type

Diesel

Fuel Requirements

Regular

Turbocharged

Yes

Supercharged

No

Carburetion

Carburetion Type

Fuel Injected

Transmission

Transmission Brand

Allison

Transmission Type

Automatic

Number Of Speeds

6

Overdrive

Yes

Driveline

Driveline Type

4X2

Dimensions

Length (ft)

44.83

Length (in)

538

Length (ft/ft)

44

Length (ft/in)

10

Length (m)

13.7

Length (mm)

13700

Width (in)

101.5

Width (mm)

2578.1

Height (in)

158

Height (mm)

4013.2

Interior Height (in)

84

Interior Height (mm)

2133.6

Wheelbase (in)

294

Wheelbase (mm)

7467.6

Weight

Dry Weight (lbs)

43100

Dry Weight (kg)

19550.2

Payload Capacity (lbs)

9900

Payload Capacity (kgs)

4490.6

Towing Capacity (lbs)

15000

Towing Capacity (kgs)

6804

GVWR (lbs)

53000

GVWR (kgs)

24040.8

Capacities

Fuel Capacity (gal)

150

Fuel Capacity (l)

567.8

Holding Tanks

Number Of Fresh Water Holding Tanks

1

Total Fresh Water Tank Capacity (gal)

105

Total Fresh Water Tank Capacity (l)

397.5

Number Of Gray Water Holding Tanks

1

Total Gray Water Tank Capacity (gal)

65

Total Gray Water Tank Capacity (l)

246.1

Number Of Black Water Holding Tanks

1

Total Black Water Tank Capacity (gal)

45

Total Black Water Tank Capacity (l)

170.3

Propane Tank(s)

Number Of Propane Tanks

1

Total Propane Tank Capacity (gal)

22

Total Propane Tank Capacity (lbs)

93.3

Construction

Body Material

Aluminum

Sidewall Construction

Fiberglass

Doors

Number of Doors

1

Sliding Glass Door

No

Slideouts

Number of Slideouts

3

Power Retractable Slideout

Yes

Awning

Number of Awnings

1

Power Retractable Awning

Yes

Screened Room

No

Leveling Jacks

Leveling Jack Type

Front Power / Rear Power

Kitchen / Living Area

Kitchen / Living Area Flooring Type

Carpet / Tile

Kitchen Table Configuration

Chairs

Kitchen Location

Center

Living Area Location

Front

Oven / Stove

Layout

Oven / Stove

Number Of Oven Burners

2

Overhead Fan

No

Refrigerator

Refrigerator Size

Full-Size

Refrigerator Power Mode

Electric / Propane

Sofa

Number Of Sofas

2

Sofa Material

Leather

Reclining Sofa

No

Recliners / Rockers

Number Of Recliner / Rockers

2

Material

Leather

Beds

Max Sleeping Count

8

Number Of Bunk Beds

0

Number Of Double Beds

0

Number Of Full Size Beds

0

Number Of Queen Size Beds

0

Number Of King Size Beds

1

Number Of Convertible / Sofa Beds

1

Master Bedroom

Master Bedroom Flooring Type

Tile

Master Bedroom Door Style

Full Sliding Door

Full Size Master Bedroom Closet

Yes

Master Bedroom Mirror Doors

Yes

Master Bedroom Shades / Curtains

Yes

Master Bedroom Location

Center

Bunkhouse

No

Upgraded Matress

Heated

No

Bathroom

Number Of Bathrooms

2

Bathroom Flooring Type

Tile

Bathroom Location

Rear / Center

Toilet

Toilet Type

Porcelain

Shower

Door Type

Plastic / Glass

Wheels

Wheels Composition

Aluminum

Front Wheel Width (in)

9

Rear Wheel Width (in)

9

Number Of Axles

2

Tires

Tire Brand

Michelin

Front Tire Width

365

Front Tire Aspect Ratio

70

Front Wheel Diameter

22.5

Rear Tire Width

315

Rear Tire Aspect Ratio

80

Rear Wheel Diameter

22.5

Front Tire (Full Spec)

Michelin 365/70R 22.5

Rear Tire (Full Spec)

Michelin 315/80R 22.5

Brakes

Front Brake Type

Hydraulic Disc

Rear Brake Type

Hydraulic Drum

Rear Hitch

Rear Hitch Type

Receiver

Size (in)

2.5

Size (cm)

6.4

Seat

Seat Type

Bucket

Seat Material

Leather

Power Adjustable Seat

Yes

Reclining Seats

Yes

Swivel Seats

Yes

Seat Armrests

Yes

Seat Specifications

Number Of Seats

2

Number Of Rows

1

Battery

Battery Power Converter

Yes

Prewiring

Air Conditioning Prewiring

Yes

Cable Prewiring

Yes

Phone Prewiring

No

Heat Prewiring

Yes

TV Antenna Prewiring

Yes

Satellite Prewiring

Yes

Washer / Dryer Prewiring

Yes

Air Conditioning

Air Conditioning Type

Automatic

Air Conditioning (BTUs)

45,000

Heater

Heater Type

Automatic

Heater (BTUs)

50,000

Water Heater Tank

Water Heater Pump Power Mode

Electrical / Propane

Water Heater Tank Bypass

Yes

Radio

Number Of Radios

2

Satellite

Yes

Speakers

Speaker Location(s)

Interior

Surround Sound

Yes

CD Player

Number Of Discs

1

Television

Television Brand Name

Sony

Number Of Televisions

2

Paint

Primary Color

Tan

Secondary Color

Brown

Interior Decor

Wallpaper

Yes

Interior Wood Finish

Yes

Comment

Available In Various Styles

Yes

Seller Info


Ancira RV

30500 Interstate 10 West

Boerne, Texas 78006-9250

830-981-9000 Request More Info

Unit Specs

  • In Stock New Arrival 
  • Stock #XAU306
  • Year2015
  • ManufacturerNewmar
  • Make Newmar
  • Model Mountain Aire
  • Floorplan4553
  • Type Diesel Pusher
  • ConditionNew
  • Length45' 0"
  • MSRP$570,802.00
  • Price$383,395.00
  • Sale Price$383,395.00 Make Offer
  • ChassisFreightliner
  • Engine ManufacturerCummins
  • Engine Model500hp
  • Fuel TypeDiesel
  • InteriorPalmetto
  • ExteriorHemlock
  • Sleeps4
  • Water Capacity (Fresh)105
  • Water Capacity (Black)45
  • Water Capacity (Grey)65
  • Air Conditioners3
  • Slideouts3
  • Tow/Hitch Weight15000

Request More Info






Ancira RV

30500 Interstate 10 West
Boerne, Texas 78006-9250

Phone: 830-981-9000
Toll-Free: 800-299-1199
Fax: 830-981-9606