2026 Newmar London Aire 4551

NewClass A|Stock #095948|Located at Wade's RV in Glenpool, OK
$924,721$1,323,959
Save $399,238

Newmar London Aire Class A diesel motorhome 4551 highlights:

  • Full-Wall Slide

  • Hide-A-Bed Sofa

  • Three TV's

  • Large Pantry

  • Slide Out King Bed

Head out on an adventure to see the Grand Canyon, the Pacific ocean, or the Rocky Mountains in this luxurious motorhome. You will appreciate a** spacious full rear bath** with a shower with a seat, a wardrobe with sliding doors, plus** two bath sinks** for convenience! The half bath will be perfect if you are traveling with friends, and there is a master bedroom with plenty of storage space for your belongings. The chef of your group will be able to prepare meals each day on the three burner cooktop or in the stainless steel 30" convection microwave, and there is a** hide-a-leaf dinette** where you can enjoy your meal together and play a game of cards after it's all clean up!

The London Aire Class A diesel motorhome by Newmar starts with a Freightliner chassis with a tag axle and 605 HP, tire pressure monitoring on the tag axle chassis, aluminum wheels, and an electronic chassis information center in dash. There is also  5/8" foam insulation laminated in sidewalls and ceiling to ensure years of use. You will stay comfortable with the three 15M Penguin heat pump central air conditioners with remote control thermostat that will keep you warm during those cooler months. Each model includes super polished solid surface countertops, hardwood cabinets with raised panel doors, and many more luxuries. Some of the conveniences you are sure to appreciate are the central vacuum with a tool kit, the Aqua Miser shower system, and the air leveling control system for hassle-free setup.

Specifications

Length

44 ft 10 in

Dry weight

45,600 lbs

Sleeps

5 people

Slideouts

3

Unit features & options

  • Exterior Full-Paint Masterpiece Finish with Cut and Buff
  • Chrome Power Baggage Door Locks, Keyless Entrance Door with Touchpad and Door Bell
  • Entrance Door Assist Handle
  • Entrance Door Automatic Step
  • Convex Chrome Exterior Mirrors with Defrost, Remote Control, Turn Signal Indicators and
  • Side-View Cameras
  • Front Cap Beta Fusion Protection
  • Hydraulic Leveling Jacks
  • Mud Flaps
  • Lighted Newmar Badge in Front Grill
  • Rear Hitch For Towing Car
  • Stainless Steel Exterior Trim Pieces and Entrance Door Kick Panel
  • Storage Bins in Pegboard Compartment
  • Tow Guard Rear Protective with Stainless Newmar Name Cutout
  • Undercoating
  • Flamborough Full Painted Exterior Graphics
  • Hambelite Full Painted Exterior Graphics
  • Lulworth Full Painted Exterior Graphics
  • Seaford Full Painted Exterior Graphics
  • Black Aluminum Powder Coat Trim Kit For Exterior Compartment Doors, Onyx Package
  • Flag Pole Bracket
  • Stainless Steel Trim Kit For Exterior Compartment Doors
  • 26" x 90" Power Storage Tray with Shelf in Top of Compartment, Location - Bay 2
  • 26" x 91" Non-Power Storage Tray with Shelf in Top of Compartment, Location - Bay 2

Full specifications

AC BTU45000 btu
Available BedsKing
Awning InfoNova Side Awnings
Axle Weight Front20000 lbs
Axle Weight Rear20000 lbs
Axle Weight Tag14000 lbs
Black Water Capacity60 gals
Cargo Capacity8400 lbs
ChassisFreightliner Tag Axle
Convection CookingYes
Cooktop Burners3
Dry Weight45600 lbs
Electrical Service50 amp
EngineCummins X
Ext Height13 ft 4 in
Ext Width8 ft 6 in
Fresh Water Capacity105 gals
Fuel Capacity150 gals
Fuel TypeDiesel
Furnace BTU50000 btu
GVWR54000 lbs
Generator12.5 kw Cummins Onan
Grey Water Capacity80 gals
Gross Combined Weight74000 lbs
Hitch Weight20000 lbs
Horsepower605 hp
Int Height6 ft 11 in
Length44 ft 10 in
Number of Awnings2 ft
Refrigerator Size19.7 cu ft
Refrigerator TypeWhirpool
Shower Size50" x 34"
Shower TypeShower w/Seat
Sleeps5
Slides3
TV InfoOverhead 43" 4K LED TV, 50" 4K LED TV on Televator, BR LED TV
Torque1950 ft-lb
Washer/Dryer AvailableYes
Water Heater TypeContinuous
Wheelbase292 in

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2026 London Aire 4551

2026 London Aire 4551
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