Used 2019 Newmar London Aire 4550

Call Us At 812-913-6379
2019 4550 Features and Options

Newmar London Aire 4576 class A diesel motorhome highlights:

  • Overhead Cabinets
  • Bath and a Half
  • Dormi Sofa
  • Double Vanity


Don't miss out on this luxurious London Aire 4576 class A diesel motorhome by Newmar!  In the rear of this unit, it features a master bath with a double vanity, a wardrobe with adjustable shelves and sliding doors plus an entrance into the private bedroom.  If you have lots of items then you can easily store them in any of the overhead cabinets throughout the entire unit.  A great way to wind down the night is by sitting back in the dormi sofa and putting your feat up on one of the two ottomans, and watch your favorite movie on the 49" LED TV!


In any Newmar London Aire class A diesel, you will find a motorhome whose exterior is breathtaking and its interior is bold and beautiful.  You will be riding in style with its luxurious features such as the stainless steel 30" convection microwave with a recessed three burner cooktop, the fireplace in living area, the auto-motion power shades, and the quilted bedspread with accent pillows, plus it is even prepped for a washer and dryer!  These coaches were built to last your lifetime with a Freightliner chassis, the aluminum wheels, an anti-lock braking system, and recessed fuel fills with crossover to fill from either side.  Cruise control is at the tip of your fingers and a back-up alarm helps prevent any accidents. So, what are you waiting for?  Come choose your luxury motorhome today!

List: $459,000
Payments From: $2,736 /mo.
Dealer Prep:
*20% down, 6.49% apr, 240 months
Location: Louisville KY
Stock# 43034X

2019 4550 Specifications
Sleeps 5
Slides 4
Length 44 ft 10 in
Ext Width 8 ft 6 in
Ext Height 13 ft 4 in
Int Height 6 ft 11 in
Hitch Weight 20000 lbs
Gross Weight 54000 lbs
Fresh Water Capacity 105 gals
Grey Water Capacity 80 gals
Black Water Capacity 60 gals
Furnace BTU 50000 btu
Fuel Type Diesel
Engine Cummins X
Chassis Freightliner SL
Horsepower 605 hp
Fuel Capacity 150 gals
Wheelbase 292 in
Available Beds King
Torque 1950 ft-lb
Refrigerator Type Whirpool
Refrigerator Size 19.7 cu ft
Convection Cooking Yes
Cooktop Burners 2
Shower Size 40" x 40"
Number of Awnings 2
Axle Weight Front 20000 lbs
Axle Weight Rear 20000 lbs
Axle Weight Tag 14000 lbs
LP Tank Capacity 22
Water Heater Type Demand
AC BTU 45000 btu
TV Info LR 49" LED TV, BR LED TV, Front 43" LED TV
Awning Info Nova
Gross Combined Weight 74000 lbs
Shower Type Shower w/Seat
Electrical Service 50 amp

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Newmar Logo

Newmar is a company built around the Christian faith, specifically the beginning of the Mennonite faith in 1525 under the guidance of Ulrich Zwingli, and the founding of the Amish fellowship under Jacob Amman in 1693.


At Newmar, we believe that a motor coach is more than just a vehicle, it’s a passport to countless hours of fun and a lifelong memories taken from quality time spent with family and friends.


For over 50 years, we’ve applied our principles to the creation of motor coaches that have allowed people all over the world to live the RV lifestyle. And we’ll continue to so for countless generations to come. It’s why we take pride in every rivet, weld, and mechanical function.

*All calculated monthly payments are an estimate for qualified buyers only and do not constitute a commitment that financing or a specific interest rate or term is available. Financing terms may not be available in all Campers Inn locations. Campers Inn RV Sales is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual inventory in stock on our lot. Please contact us for availability as our inventory changes rapidly.

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