2015 Newmar Essex 4503

Used Diesel Pusher in Mesa, Arizona, 85213

$279,999.00
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Used 2015 Newmar Essex 4503 available in Mesa, Arizona
Floorplan of 2015 Newmar Essex 4503
2015 Essex 4503 by Newmar from Cassones RV in Mesa, Arizona
Used 2015 Newmar Essex 4503 available in Mesa, Arizona

Unit Specs

  • Stock #294C
  • Year2015
  • ManufacturerNewmar
  • Make Newmar
  • ModelEssex
  • Floorplan4503
  • Floorplan LayoutBath and a Half
  • Type Diesel Pusher
  • Secondary Type Class A
  • ConditionUsed
  • Mileage47,728 miles
  • Length44' 11"
  • MSRP $766,779.00
  • Price $279,999.00
  • Need to know your payment? Use our RV Loan Calculator!
  • ChassisSpartan K3
  • Engine ManufacturerCummins
  • Engine ModelI6 Diesel Pusher 15L 600HP
  • Sleeps8
  • Water Capacity (Fresh)105 gal
  • Water Capacity (Black)60 gal
  • Water Capacity (Grey)80 gal
  • Air Conditioners1
  • A/C SpecBTU Rating -
  • Slideouts3
  • Payload Capacity9300 lbs
  • Dry Weight44,700 lbs
  • # Axles2

2015 Newmar Essex 4503 – A Luxury Class A Diesel Motorhome

The 2015 Newmar Essex 4503 combines luxury, performance, and advanced technology in a stunning Class A diesel motorhome. With its elegant design and high-end features, this motorhome sets a new standard for sophisticated RV living.


Exterior Highlights

  • Length: Approximately 45 feet
  • Chassis: Spartan K3 chassis for stability and durability
  • Engine: 600-hp Cummins ISX turbo diesel for exceptional power
  • Transmission: Allison 4000 MH 6-speed automatic for smooth handling
  • Features:
    • Full-paint Masterpiece finish for a sleek and durable look
    • Girard power awnings for shaded outdoor relaxation
    • Keyless entry and hydraulic leveling jacks for convenience
    • Power baggage door lift for easy access

Interior Features

Living Area
  • Luxurious furnishings with ultraleather seating
  • Retractable Samsung LED TV for seamless entertainment
  • Bose sound system for premium audio
  • Polished porcelain tile flooring for an elegant touch
Kitchen
  • Residential refrigerator for ample food storage
  • Convection microwave and induction cooktop for versatile cooking
  • Dishwasher for hassle-free clean-up
  • Solid surface countertops for a high-end, durable finish
Bedroom
  • King-size bed with Sleep Number mattress for personalized comfort
  • Spacious wardrobe and additional LED TV for convenience
Bathroom
  • Full bath with a spacious shower and dual sinks
  • Solid surface countertops and high-quality fixtures for a spa-like experience

Additional Features

  • Climate Control:
    • Three 15,000 BTU Penguin heat pump air conditioners
    • Oasis Hydronic Zone Heating System for ultimate comfort
  • Electrical System:
    • 12.5 kW Cummins Onan diesel generator
    • 2800-watt inverter and 50-amp electrical service
  • Safety and Convenience:
    • Mobileye collision avoidance system
    • Rear and side view cameras for added safety
    • Central vacuum system for easy cleaning

Why Choose the 2015 Newmar Essex 4503?

The 2015 Newmar Essex 4503 delivers an unmatched combination of luxury, advanced features, and robust performance. Perfect for discerning RV enthusiasts, it offers a top-tier motorhome experience for those who demand excellence.

2015 Newmar Essex 4503 Features


  • Appliances
    Convection Microwave, Dryer, Icemaker, Microwave, Oven, Refrigerator, Stove Top Burner, Washer, Water Heater
  • Electrical
    Air Conditioning, Auxiliary Battery, Generator, Satellite Radio, Solar Panels
  • Equipment
    CD Player, CO Detector, DVD Player, GPS Navigation, Smoke Detector, Surround Sound System, TV
  • Exterior
    Air Assist Suspension, Awning, Backup Monitor, External Shower, Hitch, Leveling Jacks, Power Entrance Step, Power Roof Vent, Skylight, Slideout, Slide-out Awning
  • Interior/Furnishings
    Free Standing Dinette w/Chairs, King Size Bed, Medicine Cabinet, Roof Vents, Shower, Toilet

2015 Newmar Essex 4503 Literature


2015 Essex Brochure PDF 2015 Essex Brochure 1
Seller Info

Cassones RV

3032 East Main Street
Mesa, AZ 85213

Member Since 2018

See 112 Reviews

Unit Specs

  • Stock #294C
  • Year2015
  • ManufacturerNewmar
  • Make Newmar
  • ModelEssex
  • Floorplan4503
  • Floorplan LayoutBath and a Half
  • Type Diesel Pusher
  • Secondary Type Class A
  • ConditionUsed
  • Mileage47,728 miles
  • Length44' 11"
  • MSRP $766,779.00
  • Price $279,999.00
  • Need to know your payment? Use our RV Loan Calculator!
  • ChassisSpartan K3
  • Engine ManufacturerCummins
  • Engine ModelI6 Diesel Pusher 15L 600HP
  • Sleeps8
  • Water Capacity (Fresh)105 gal
  • Water Capacity (Black)60 gal
  • Water Capacity (Grey)80 gal
  • Air Conditioners1
  • A/C SpecBTU Rating -
  • Slideouts3
  • Payload Capacity9300 lbs
  • Dry Weight44,700 lbs
  • # Axles2

Email Seller

Request More Info on this 2015 Newmar Essex 4503 Offered for sale by Cassones RV
Cassones RV
Cassones RV

3032 East Main Street
Mesa, AZ 85213

Phone: Click to Call

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2015 Newmar Essex 4503 Gallery

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Used 2015 Newmar Essex 4503 available in Mesa, Arizona
Floorplan of 2015 Newmar Essex 4503
2015 Essex 4503 by Newmar from Cassones RV in Mesa, Arizona
Used 2015 Newmar Essex 4503 available in Mesa, Arizona
Floorplan of 2015 Newmar Essex 4503
Floorplan of 2015 Newmar Essex 4503