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2018 Newmar Mountain Aire 4531, Essex Upgrades! Collision Avoidance, Adaptiv - For Sale in Winter Garden, FL.

  • Stock #9325
  • Year2018
  • ManufacturerNewmar
  • MakeNewmar
  • ModelMountain Aire
  • Floorplan4531, Essex Upgrades! Collision Avoidance, Adaptiv
  • TypeDiesel Pusher
  • ConditionNew
  • Mileage1,159
  • Length45' 0"
  • VIN4VZVU1E94JC085091
  • MSRP$626,591.00
  • Sale Price$459,900.00
  • Sale! In Stock
  • ChassisSpartan K3
  • Engine ManufacturerCummins ISX 500
  • Engine ModelISX 500 Cummins
  • Fuel TypeDiesel
  • InteriorHawthorn
  • ExteriorHawthorn
  • Sleeps4
  • Water Capacity (Fresh)105
  • Water Capacity (Black)45
  • Water Capacity (Grey)65
  • Air Conditioners3
  • A/C Spec15M with Heat Pump x3
  • GVWR54000
  • Slideouts3
  • Tow/Hitch Weight15000

Custom Upgrades!! Essex Flooring, Essex Solid Surfaces and Counter Tops, Essex Villa Leather.

Newmar introduced this new Mountain Aire 4531 for the 2018 model year, replacing the 4519 model. The full-wall slide and two additional regular slides provide ample space for memorable excursions with family and friends. A few notable improvements to this 2018 Mountain Aire 4531 are the larger half bathroom and residential shower in the master bedroom.

This customized coach features the "Hawthorn” Full-Masterpiece™ finish exterior color scheme. The interior is outfitted with the "Hawthorn” décor pattern, complemented nicely by Bermuda Maple Hardwood cabinetry. This 2018 Mountain Aire diesel pusher is built on a Spartan® tag axle chassis, powered by a Cummins® ISX 500 HP engine. This brand-new all electric Mountain Aire will be perfect for year-round travel to sights both near and far.

The standard and upgraded options found in this Mountain Aire RV are five-star, providing you with home away from home recreational travel on wheels. Those features include heated tile floors, Wi-Fi capabilities, pass-through basement storage and an enhanced 360-degree rear/sideview camera system.

The benefits offered with this 2018 Mountain Aire luxury RV are too many to name, so please feel free to request the Factory Sticker or give us a call, toll-free at (844)335-3010 and one of our knowledgeable sales associates will gladly assist you. We are Independence RV, the Orlando Newmar Dealer, conveniently located in Winter Garden, FL. Feel free to stop by our dealership, located in close proximity to the popular theme parks.


Sales: Open Monday - Friday 9:00 a.m. - 6:00 p.m. Saturday 9:00 - 5:00 p.m. Closed Sundays.

Parts & Service: Monday - Friday 8:00 a.m. - 5:00 p.m. Closed on weekends. 

12705 West Colonial Dr. Winter Garden, FL 34787




  • Convection Microwave
  • Dryer
  • Electric Heat
  • Enclosed Water Tank
  • Hydronic Heat
  • Icemaker
  • Residential Refrigerator
  • Stainless Appliances
  • Stove Top Burner
  • Washer


  • 50 Amp Service
  • Air Conditioning
  • Auxiliary Battery
  • Batteries
  • Converter
  • Fantastic Fan
  • Generator
  • Inverter
  • Satellite Radio
  • Slide-out Battery Tray


  • AM/FM/CD
  • Backup Camera
  • Bluetooth Stereo
  • Blu-Ray Player
  • Cable Prepped
  • CO Detector
  • Fire Extinguisher
  • GPS Navigation
  • Heat Pump
  • LED Lights
  • Satellite Prepped
  • Sewer Hose & Carrier
  • Sirius Satellite Radio
  • Smoke Detector
  • Surround Sound System
  • TV Antenna


  • Air Assist Suspension
  • Alloy Wheels
  • Automatic Leveling Jacks
  • Awning
  • Backup Monitor
  • Black Tank Flush
  • Custom Paint
  • Diamond Shield Paint Protection Film
  • Egress Door
  • Exterior Speakers
  • Exterior Stereo
  • External Shower
  • Front Overhead Storage
  • Keyless Entry
  • Outside Entertainment Center
  • Pass Thru Storage
  • Power Awning
  • Power Entrance Step
  • Screen Door
  • Second Roof A/C
  • Side View Cameras
  • Skylight
  • Slideout
  • Thermal Pane Windows
  • Tinted Windows


  • 6-Way Power Driver's Seat
  • Air Mattress
  • Bath & 1/2
  • Central Vacuum
  • Day/Night Shades
  • Glass Shower Door
  • Heated Floor
  • King Size Bed
  • Leather Furniture
  • Medicine Cabinet
  • Non-Smoking Unit
  • Overhead Cabinetry
  • Pantry
  • Pocket Door(s)
  • Recliner(s)
  • Removable Table
  • Self Contained
  • Sofa Bed
  • Table and Chairs
  • Toilet
  • Wardrobe(s)
Independence RV Sales
12705 W. Colonial Drive
Winter Garden, Florida 34787
Toll-Free: 866-387-4268
Phone: 407-877-7878
Fax: 407-573-0127
Site: http://www.independencerv.com/

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