$ Get Internet Price $

New 2026 Newmar New Aire 3543

Motor Home Class A - Diesel

Stock #SE26ATONNA3543

Sewell, NJ

Available to Order! Unit is NOT in Stock! Call to Order Yours Today!

Stock Photo- Newcastle Exterior
Stock Photo- Mansfield Exterior
Stock Photo- Plymouth Exterior
Stock Photo- Rosyth Exterior
Stock Image- Colors and Options May Vary
Stock Photo- Briarcliff Interior
Stock Photo- Marvella Interior
Stock Photo- Omni Interior
Stock Photo- Pierson Interior
Stock Photo- Dover Rift Oak Cabinetry
Stock Photo- Mink Riff Oak Cabinetry
Stock Photo- Toffee Maple Cabinetry
Stock Photo- Tuscan Maple Cabinetry
Stock Image- Colors and Options May Vary
Stock Image- Colors and Options May Vary
Stock Image- Colors and Options May Vary
Stock Image- Colors and Options May Vary
Stock Image- Colors and Options May Vary
Stock Image- Colors and Options May Vary
Stock Image- Colors and Options May Vary

1 of 26

+26

Sleeps 5
3 Slides
Rear Bedroom

36ft Long
33,950 lbs
Pierson, Marvella, Briarcliff, Omni

See All Specs

Specifications

Sleeps	5	Slides	3
Length	35 ft 10 in	Ext Width	8 ft 6 in
Ext Height	12 ft 3 in	Int Height	6 ft 9 in
Interior Color	Pierson, Marvella, Briarcliff, Omni	Exterior Color	Mansfield, Newcastle, Plymouth, Rosyth
Hitch Weight	10000 lbs	GVWR	38600 lbs
Dry Weight	33950 lbs	Cargo Capacity	4650 lbs
Fresh Water Capacity	105 gals	Grey Water Capacity	60 gals
Black Water Capacity	40 gals	Tire Size	305/75R 22.5
Furnace BTU	50000 btu	Generator	8.0Kw Cummins Onan Diesel Quiet
Fuel Type	Diesel	Engine	8.9L Cummins
Chassis	Freightliner	Horsepower	450 hp
Fuel Capacity	90 gals	Wheelbase	226 in
Available Beds	King	Torque	1250 ft-lb
Refrigerator Type	Stainless Steel Three Door Residential w/Ice Maker	Convection Cooking	Yes
Cooktop Burners	2	Shower Size	40" x 32"
Number of Awnings	1	Axle Weight Front	14600 lbs
Axle Weight Rear	24000 lbs	Water Heater Type	Continuous
AC BTU	30000 btu	TV Info	LR Samsung 50" TV, BR Samsung 43" TV
Awning Info	Girard® G2000 Power with Wind Sensor, Remote Control & LED Lights	Washer/Dryer Available	Yes
Gross Combined Weight	48600 lbs	Shower Type	Shower w/Seat
Electrical Service	50 amp

Description

Newmar New Aire Class A diesel motorhome 3543 highlights:

Full-Wall Slide
Mid-Coach Bath
Euro Booth Dinette
Dry Bar
87" Visionary Sofa
King Bed Slide

Looking to relax in the great outdoors, travel to see family cross-country, or shop at your favorite places while staying at an RV resort? You can do all of those activities plus more when you travel in this coach! The full-wall slide gives you plenty of room to walk from the front to the back and the two additional slide outs giving you even more space. The main living area offers a visionary sofa, and a Euro booth dinette with two table leaves and two folding chairs for more seating while dining or watching the 50" TV on power lift. You will also be able to utilize the driver/passenger seats which include six-way power lumbar, recline, and footrest when drinking your glass of wine or cup of coffee. The kitchen offers everything you will need to make any meal, plus the stainless steel appliances are stylish.

With any Newmar New Aire Class A diesel motorhome, you can enjoy luxury, functionality, style, and modern amenities wrapped up in a small package! And these coaches stand out on the road with the front and rear end caps, the lighted Newmar badge on the front grill, and the Full-Paint Masterpiece Finish with Clearcoat. Each is built on a Freightliner or optional Spartan chassis with 450HP Cummins diesel engine giving you the power you want, and includes an IFS front suspension and electronic stability control for an outstanding drive. More standout features include the back-up alarm, recessed fuel fills with crossover to fill from either side, the tire pressure display on the dash, and Mobile Eye lane tracking. Inside, you'll love the super polished solid surface countertops, Ultraleather sofas and front seats, plus tile floor in the kitchen, bathroom and living areas!

Features

Standard Features (2026)

Exterior

Exterior Full-Paint Masterpiece Finish™ with Clearcoat
Power Chrome Baggage Door Locks, Keyless Entrance Door With Touchpad & Door Bell
Entrance Door Assist Handle
Entrance Door Automatic Step
Convex Chrome Exterior Mirrors With Defrost, Remote Control & Turn Signal Indicators
Exterior Storage Compartments Finished With Cargo Liner
Front Cap Diamond Shield Protection
Holding Tank Levels Displayed In Exterior Water Works Compartment
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
Tow Guard Rear Protective With Stainless Newmar Name Cutout
Undercoating

Optional

Bristol Full Painted Exterior Graphics
Colville Full Painted Exterior Graphics
Kenai Full Painted Exterior Graphics
Kobuk Full Painted Exterior Graphics
Special Order Exterior Colors - Must Also Order Awning Color Option
Black Aluminum Powder Coat Trim Kit For Exterior Compartment Doors, Onyx Package
Flag Pole Bracket
Stainless Steel Trim Kit For Exterior Compartment Doors and Step
13X58 Power Storage Tray, Location - Bay 2
13X59 Non-Power Storage Tray, Location - Bay 2
31-1/2X58 Power Storage Tray, Location Bay - 3
31-1/2X59 Non-Power Storage Tray, Location - Bay 3
31-1/4X32 Non-Power Storage Tray, Location - Bay 4 Ods
34-1/2X59 Non-Power Storage Tray, Location - Bay 4
36-1/2X58 Power Storage Tray, Location - Bay 4
Windshield Temporary Protection - For Transport Only

Construction

16" On-Center Aluminum Frame Sidewalls & Roof Construction
Egress Door With Ladder System
Fiberglass Roof And Integrated Gutter Rail
Foam Insulation 5/8" Laminated In Sidewalls & Ceiling
Gelcoated Fiberglass Exterior Sidewalls, Front & Rear Caps
Polar Pak R19 Batten Insulation In Roof
Slideout Automatic Lock Arms On Non Hydraulic
Slideout Automatic Lock Arms On Non Hydraulic - Paddle Style
Slideout Hydraulic Flat Floor System - Driver Side* (Floor Plan Specific)

Chassis

Anti-Lock Braking System
Back-Up Alarm
Battery Disconnect For Chassis Battery
Cockpit Seat Belts Latch Sensors
Cockpit Seat Occupancy Sensors
Comfort Drive™ Adaptive Steering with Power Column and Adjustable Control
Cruise Control
Optiview Dash Panel - Freightliner® Chassis
Electronic Chassis Information Center In Dash
Electronic Stability Control
IFS Front Suspension
Keyless Ignition
Mobileye® Lane Tracking And Lane Departure Warning System
Cummins Accumen Module On Freightliner® Chassis
OnGuard™ Collision Mitigation Adaptive Cruise System with Adjustable Following Distance Control
Recessed Fuel Fills, With Cross Over To Fill From Either Side
Seat Belt Warning Indicator In Dash Display
Freightliner®, 450 HP, 35' New Aire
Manual Tilt/Telescope Steering Wheel with VIP Smart Wheel
Steering Wheel Nine Function Switch Pod In Center (Spartan® Chassis)
Tire Pressures Displayed On Glass Dash
Valid Digital Glare Free Dash (Spartan® Chassis)
Valor Generation 3 TPMS System (Spartan® Chassis)
V-Ride Drive Axle Suspension (Freightliner® Chassis)
Aluminum Wheels

Optional

Blind Spot Detection
Freightliner®, 450 HP, 35' New Aire California Compliance
Freightliner®, 450 HP, 35' New Aire, Onyx Package
Freightliner®, 450 HP, 35' New Aire, Onyx Package, California Compliance
Spartan®, 450 HP, 35' New Aire
Spartan®, 450 HP, 35' New Aire, Onyx Package
Spartan®, 450 HP, 35' New Aire, Onyx Package, California Compliance

Windows, Awnings & Vents

Carefree Slideout Covers & Power Entrance Door Awning With LED Lights
Fan-Tastic® Vent With Hardwood Louver Cover In Kitchen
Fan-Tastic® Vent With Rain Sensor In Kitchen & Bathroom
Girard® G2000 Power Side Awning With Wind Sensor, Remote Control & LED Lights
Kitchen Window
Window Above Bed
Power Window On Driver Side
Frameless Double-Pane Tinted Safety Glass Windows
Large Non-Ventilated Living Room And Dinette Windows
One-Piece Tinted Windshield

Optional

Charcoal Tweed Awning - Must Be Ordered With Option B005 Special Order Exterior Graphics
Girard® Nova Two Side Awnings ILO Standard
Girard® Nova Two Side Awnings, Slideout Covers, & Power Entrance Door Awning
Girard® Window Awnings, Entrance Door Awning, And Slideout Toppers
Hogan Sparrow Awning - Must Be Ordered With Option B005 Special Order Exterior Graphics
Vented Windows In The Sofa, Dinette, And Kitchen Areas

Air Conditioning & Heating

Two 15K BTU Air Heat Pump Conditioners
Air Conditioning Drainage System For Roof
Chinook Dual Loop Heat With Continuous Hot Water
Dash Heater & Air Conditioner
Driver & Passenger Dash Overhead Ventilation System
Electric Radiant Heat Installed Below Floor Tile
Dual-Zone HVAC In Cockpit Area
Wall-Mounted Sensors For Heating & Air Conditioning

Electrical

Automatic Generator Start On Low Battery Or Temperature Setting
Battery Disconnect Switch For House Battery
Cable TV Connection
Dash Radio, Cameras And Monitors To Power Up From Both House Batteries & Ignition
Daytime Running Lights
Recessed Docking Lights
50 Amp Electrical Service With Flexible Cord And Automatic Transfer Switch
Emergency Engine Start Switch
Energy Management System
Engine Block Heater
Exterior Security Lights, One Installed On Each Side
Fog Lights
Interior Courtesy Lights
LED Lights In Ceiling
LED Lights In Pullout Pantry, Kitchen And Bathroom Base Cabinets
LED Lights Installed Under Door Side Slideouts
LED Lights Installed Under Off-Door Side Slideouts
Lighted Vanity Mirrors
Lights In Wardrobes
640 AHR Lithium Ion Battery System with Two 3000W Pure Sine Inverters
Midship Side Turn Signals
Multiplex Electrical Wiring System
Multiplex Lighting Control System
10.1" Multiplex Monitor System In Center Of Coach with Interior Lighting & HVAC Controls
Multiplex Monitor System With One Monitor
Newmar App
8 kW Cummins Onan® Diesel Generator
Power Rewind Reel With 33' Cord* (Floor Plan Specific)
Reading Lights At Head Of Bed - Dimmable With Adjustable Aim
110V Recept In Bed Overhead With Two Pass Through Ports
12V Recept Auxiliary On Dashboard
Slideout Switch Manually Operated Hold To Run
10W Solar Panel To Charge Chassis Battery
Solar Prep With 6 Gauge Wire Ran From Roof To House Battery Compartment (N/A with L020 Option)
Spare Fuses In Chassis Fuse Panel
Spare Fuses In House Fuse Panel
Transfer Switch With Surge Protector
USB Outlet At Dash For Driver Use
USB Outlet At Dinette & Bedroom Night Stand
USB Outlet At Passenger Seat Area
Wireless Charging Mat Built Into Dash For Driver Use
Wireless Charging Mat Built Into Passenger Console

Optional

Four 120W Solar Panels Flexible On Roof
Third 320 AHR Lithium Ion Battery

Plumbing & Bath

Aqua Miser® Shower System
Auto Fill For Fresh Water Tank
Demand Water System
Exterior Shower Located On Off Door Side
Hot Water Line To Generator Area
Power Reel For Water Hose
Sewage Holding Tank Rinse
Fold-Down Shower Seat* (Floor Plan Specific)
Shower Soap Dispenser
Tiled Shower Walls And Floors With Glass Door
Dometic® 321 China Bowl Or Macerator China Bowl Stool (Varies Per Floor Plan)
Water Filter For Entire Unit

Optional

Assist Handle - Each Shower
RV Sanicon Turbo System

Cabinets & Furniture

Sable Maple Hardwood Cabinets - Suede Finish
Concealed Cabinet Door Hinges
Extended Rotation Concealed Cabinet Door Hinges For Washer and Dryer
Soft-Close Cabinet Door (Side Hinge Doors Only)
Cabinet Drawers With Dove Tail Sides With Self Closing Full Extension Ball Bearing Guides
Super Polished Solid-Surface Countertop In Bathroom And Bedroom
Super Polished Solid-Surface Countertop In Kitchen, Undermounted Stainless Steel Sink & Sink Covers
Euro Booth Dinette With Two Table Leaves And Two Folding Chairs
Heated Driver & Passenger Seats
Driver & Passenger Seats With Six-Way Power, Power-Lumbar, Recliner & Footrest & Standard Width Passenger Seat
Driver Seat With Vibrator For Mobileye® System
Lifts On Bed Top
Plush Pillow Top Mattress
Molded Silverware Divider Tray
Pullout Pantry Shelves (See Floor Plans For Availability)
Passenger Seat Work Station
Visionary Trifold Sofa
Ultraleather Sofas And Front Seats

Optional

Chestnut Maple Hardwood Cabinets - High Gloss Finish
Chestnut Maple Hardwood Cabinets - Suede Finish
Morel Maple Hardwood Cabinets - High Gloss Finish
Morel Maple Hardwood Cabinets - Suede Finish
Sable Maple Hardwood Cabinets - High Gloss Finish
Sedona Maple Hardwood Cabinets -High Gloss Finish
Sedona Maple Hardwood Cabinets - Suede Finish
Summit Maple Hardwood Cabinets - High Gloss Finish
Summit Maple Hardwood Cabinets - Suede Finish
Two-Tone Summit/Chestnut Maple Hardwood Cabinets - High Gloss Finish
Two-Tone Summit/Chestnut Hardwood Cabinets - Suede Finish
Two-Tone Summit/Morel Maple Hardwood Cabinets - High Gloss Finish
Two-Tone Summit/Morel Maple Hardwood Cabinets - Suede Finish
Two-Tone Summit/Sable Maple Hardwood Cabinets - High Gloss Finish
Two-Tone Summit/Sable Maple Hardwood Cabinets - Suede Finish
Two-Tone Summit/Sedona Maple Hardwood Cabinets - High Gloss Finish
Two-Tone Summit/Sedona Hardwood Cabinets - Suede Finish
Convertible Dinette with Two Fixed & Two Folding Chairs That Face To Window Or Fore/Aft Seating (Floor Plan 3545)
Free Standing Hidden Leaf Table Dinette With Two Fixed & Two Folding Chairs (Floor Plan 3545)
Air R5 Radius Corner Mattress
Extra-Wide Passenger Seat
Two Recliners with Reading Lights And Lampstand (Floor Plan 3543)
74" Theatre Seating (Powered), 38" Euro Dinette (Floor Plan 3547)
87" Theatre Seating (Powered), 38" Euro Dinette (Floor Plan 3543)
84" Theatre Seating (Powered) with Reading Lights (Floor Plan 3545)

Appliances

Air Horns
All-Electric Portable Induction Cooktop
30" Samsung® Stainless Steel Convection Microwave
Three-Door Stainless Steel Residential Refrigerator With Icemaker
Washer and Dryer Prep

Optional

Central Vacuum With Tool Kit
Dishwasher In A Drawer With Stainless Steel Front Located Below Cooktop
Fireplace In Dry Bar
1.35 Cu. Ft. Dometic® Freezer On Pullout Tray In Exterior Compartment
Stacked Two-Piece Splendide® Washer and Dryer

Interior

Auto Motion Power Shade At Windshield & Power Shades At Driver & Passenger Side Windows
Auto Motion Power Window Shades & Lambrequins
Fitted Cam-Quilted Bedspread & Accent Pillows
Color-Coordinated Vinyl-Wrapped Dash Panel
Designer Feature Ceiling With Cathedral Ceiling In Bedroom* (Floor Plan Specific)
Interior Passage Hardwood Raised Panel Doors
Interior Assist Handle At Main Entry Door
Power Stepwell Cover
Safe Located In Wardrobe
Maximized Recessed Shoe Storage Shelves In Rear Of Wardrobe (Floor Plans 3543 & 3545)
Tile Floor In Kitchen, Bathroom, Bedroom & Living Areas
Waste Basket In Kitchen Base Under Sink

Optional

Pierson Interior Decor
Toscana Interior Decor
Briarcliff Interior Decor
Westport Interior Decor

Audio, Video & Accessories

Side View Cameras Displayed Onto Rear View Monitor Screen
Cat 6 TV Cables
Fire Extinguisher 10 Bc, Carbon Monoxide, Smoke Detectors
Internet Connectivity For Remote Access To Motorhome
Radio SiriusXM® Capability with Antenna (Does Not Include Monthly Subscription)
Rear View Color Monitor System With Audio
Satellite Dish Prep On Roof
Bose® Sound System Soundbar
TV Jack And 110V Recept In Door-Side Exterior Storage Compartment
43" Samsung® 4K TV In Bedroom
50" Samsung® TV In Living Area
Denali/Spruce WiFi Ranger LTE
Winegard® Rayzar Automatic Digital TV Antenna
Xite Dash Radio with Apple CarPlay®, 10" Dual Monitors with Nav-N-Go Navigation System

Optional

Exterior Entertainment Center In Sidewall with 43" Samsung® 4K LED TV & Bose® Soundbar
Extra Monitor On Passenger Side
Starlink Internet System
Universal Remote Control
Universal Toll Module
WiFi System Everest with Aspen Interior Router
Winegard® Automatic Open Face Satellite Dish-For DISH® HD & Bell HD TV Sk2-100 with Auto Stow & Dash Indicator
Winegard® Automatic Open Face SWM Satellite Dish-For DIRECTV® Standard/HD Sk2-300 with Auto Stow & Dash Indicator
Winegard® In Motion Dome Satellite Dish - For DISH® Standard/HD, DIRECTV® Standard & Bell Canada (Rtt-20B)
Xite HD 360 Camera System with Grid Lines and Tri-View Rear Camera

Please see us for a complete list of features and available options!

All standard features and specifications are subject to change.

All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.

Due to the current environment, our features and options are subject to change due to material availability.

Favorite RVs

Save your favorite RVs as you browse. Begin with this one!

Great to buy from
We purchased a Winnebago RV from Dylan’s last spring. Our salesperson Mark Major was really helpful and professional. This was our first RV and Mark spent a lot of time patiently educating us. We’ve taken our RV on a few trips now. Everything is working well - we love it.

Scott from Severna Park, MD
Very Happy
Picked up my motor home this morning. Jim is incredible, he is extremely competent and a pleasure to deal with. He treated our coach like his own and fixed all of the warranty work in a timely manner. Thank you Jim you're the best. Everyone was very nice and helpful. Thank you again.

Sheri
Enjoyable Experience
Jim Rush was very professional and knowledgeable throughout our entire purchasing process. Would definitely recommend Jim to anyone thinking of buying an RV

Mike from Evesham, NJ

We are here to help, call us at
856-228-0090 or Contact Us

We are here to help!

856-228-0090
Contact Us
$ Get Internet Price $

Campers Inn RV Signature Collection 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 units on our lot. Please contact us @856-228-0090 for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.

Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.

New 2026 Newmar New Aire 3543

Why Do We Ask You For This Information?

Quick Links

Our Hours

RV Sales

RV Service

New 2026 Newmar New Aire 3543

3543 Floorplan

Specifications

Description

Features

Why Do We Ask You For This Information?