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2026

2026 Newmar King Aire 4540 Specifications

Spec, Photos, and Model Information

  • Start Price
    $1,700,320

Vehicle Specifications

2026 Newmar King Aire 4540

  • Air Conditioning
    Standard
  • Air Conditioning (BTUs)
    45000
  • Awning
    Standard
  • Number Of Bathrooms
    2
  • Bathroom Sink
    Standard
  • Max Sleeping Count
    8
  • Fuel Capacity (gal)
    165
  • Fuel Capacity (l)
    624.6
  • Interior Height (in)
    85.5
  • Interior Height (mm)
    2171.7
  • Length (ft/ft)
    44
  • Length (ft/in)
    11
  • Length (m)
    13.7
  • DVD Player
    Standard
  • Chassis Brand
    Spartan
  • Displacement (l)
    15
  • Engine Brand Name
    Cummins
  • Engine Type
    I6 Diesel Pusher
  • Fuel Type
    Diesel
  • Horsepower (bhp)
    605
  • Exterior Ladder
    Not Available
  • Generator
    Standard
  • Heater (BTUs)
    85000
  • Total Black Water Tank Capacity (gal)
    60
  • Total Black Water Tank Capacity (l)
    227.1
  • Total Fresh Water Tank Capacity (gal)
    105
  • Total Fresh Water Tank Capacity (l)
    397.5
  • Total Gray Water Tank Capacity (gal)
    80
  • Total Gray Water Tank Capacity (l)
    302.8
  • Generic Type (Primary)
    Class A
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