2026 Newmar Summit Aire 4505

Used Class C in Oakland, New Jersey, 07436

$799,900.00
2026 Newmar Summit Aire 4505 - Used Class C For Sale by National Vehicle in Oakland, New Jersey
2026 Summit Aire 4505 by Newmar from National Vehicle in Oakland, New Jersey
Used 2026 Newmar Summit Aire 4505 available in Oakland, New Jersey

Unit Specs

  • Stock #184263
  • Year2026
  • ManufacturerNewmar
  • Make Newmar
  • ModelSummit Aire
  • Floorplan4505
  • Type Class C
  • ConditionUsed
  • Mileage5,000 miles
  • Length44' 0"
  • VIN184263
  • Price $799,900.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Engine ManufacturerDetroit DD16 Turbo
  • Fuel TypeDiesel
  • Interior ColorBalboa
  • Exterior ColorCrestone
  • Sleeps4
  • Air Conditioners3
  • Slideouts3
2026 Newmar Summit Aire 4505 44' 11" Class Super C Motorhome. Detroit DD16 600HP Turbo Diesel Engine. 3 Slide Outs, 4 Awnings, Sleeps 4, 3 A/C Units.

Experience the pinnacle of Super C luxury in this 2026 Newmar Summit Aire 4505, engineered for unmatched power, residential comfort, and long-range capability. Built on the Freightliner Cascadia chassis and powered by a Detroit diesel platform, this flagship coach delivers smooth highway performance, exceptional towing strength, and true luxury travel confidence.

This coach is enhanced with approximately $72,000 in premium upgrades, highlighted by the striking Black Onyx Package and custom Morel Glaze and Summit Maple two-tone cabinetry, giving the interior a rich, modern residential feel with high-end contrast and craftsmanship throughout.

Advanced systems elevate comfort and convenience, including a 12.5 kW Cummins Onan diesel generator, 50-amp service with auto transfer switch, and a lithium battery package for superior off-grid performance. Climate control is exceptional with three 15,000 BTU heat pump A/Cs and electric radiant heated tile flooring, delivering true four-season capability.

The living area features a king-size retracting bed, power theater seating, and a 50" Samsung? 4K TV on a televator, creating a clean, high-end entertainment space. The gourmet kitchen includes a 19.7 cu. ft. Whirlpool? residential refrigerator, induction cooktop, and dishwasher, designed for extended travel comfort.

Technology is fully integrated with Starlink internet, a 10" multiplex control system, and intuitive coach-wide system management. The desirable bath-and-a-half floorplan adds convenience and privacy, while a massive 30,000 lb towing capacity ensures serious hauling capability.

From its bold exterior styling to its refined interior finishes and high-end upgrades, this 2026 Newmar Summit Aire 4505 stands at the top of the luxury Super C segment?powerful, modern, and built for those who expect the very best.

This 2026 Newmar Summit Aire is located in Oakland, New Jersey. Please call 1-800-320-9557 and mention listing id: 184263.

2026 Newmar Summit Aire 4505 Features


2026 Newmar Summit Aire 4505 Specifications

General

MSRP

$896,288

Dimensions

Height

13' 2"

Height (interior)

6' 11"

Length

44' 11"

Width

8' 5"

Weights

GVWR

58,000 lbs

Capacities

Fuel Capacity

120 gal

Refrigerator Capacity

19.7 cu ft

Sleep Capacity

5

Water Capacity - Black

40 gal

Water Capacity - Fresh

150 gal

Water Capacity - Grey

60 gal

Engine/Transmission

Engine Manufacturer

Detroit

Engine Model

DD16 600HP

Fuel Type

Diesel

Transmission Spec

Detroit 12 Speed DT-12

Exterior

# Awnings

2

# Axles

3

# Doors

3

# Slides

1

Chassis

Freightliner®, Cascadia 600 HP, Tandem Axle

Electrical

# A/C

3

A/C Spec

15K BTU Air Heat Pump Conditioners with Remote Control Thermostat

*MFG Specs are for the base unit. Certain options may change specifications listed. Please consult dealer for more details. RVUSA.com cannot guarantee the accuracy of the data presented.

2026 Newmar Summit Aire 4505 Literature


2026 Newmar Summit Aire Brochure PDF 2026 Newmar Summit Aire Brochure 1
Stock #: 184263
Seller Info

National Vehicle

Nationwide FSBO
Omaha, NE 68123

Member Since 2019

See 781 Reviews

Unit Specs

  • Stock #184263
  • Year2026
  • ManufacturerNewmar
  • Make Newmar
  • ModelSummit Aire
  • Floorplan4505
  • Type Class C
  • ConditionUsed
  • Mileage5,000 miles
  • Length44' 0"
  • VIN184263
  • Price $799,900.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Engine ManufacturerDetroit DD16 Turbo
  • Fuel TypeDiesel
  • Interior ColorBalboa
  • Exterior ColorCrestone
  • Sleeps4
  • Air Conditioners3
  • Slideouts3

Unit Location

  • City Oakland
  • State New Jersey
  • Zip 07436

Email Seller

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National Vehicle
National Vehicle

Nationwide FSBO
Omaha, NE 68123

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2026 Newmar Summit Aire 4505 Gallery
Used 2026 Newmar Summit Aire 4505 available in Oakland, New Jersey
2026 Newmar Summit Aire 4505 - Used Class C For Sale by National Vehicle in Oakland, New Jersey
2026 Summit Aire 4505 by Newmar from National Vehicle in Oakland, New Jersey
Used 2026 Newmar Summit Aire 4505 available in Oakland, New Jersey