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New 2026 Newmar Supreme Aire 4341

Motor Home Super C - Diesel

Stock #104742

Sewell, NJ

1 of 70

+70

MSRP: $837,773

Payments From: $5,498 /mo.

44ft long
43,000 lbs
Sleeps 5

3 slides
Cummins DD16
600 HP

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Specifications

Sleeps	5	Slides	3
Length	43 ft 11 in	Ext Width	8 ft 6 in
Ext Height	13 ft 2 in	Int Height	6 ft 11 in
GVWR	58000 lbs	Dry Weight	43000 lbs
Fresh Water Capacity	150 gals	Grey Water Capacity	60 gals
Black Water Capacity	40 gals	Furnace BTU	50000 btu
Fuel Type	Diesel	Miles	1396
Engine	Cummins DD16	Chassis	Freightliner Cascadia 126
Horsepower	600 hp	Fuel Capacity	120 gals
Wheelbase	302 in	Available Beds	King
Torque	1850 ft-lb	Refrigerator Type	Whirlpool
Refrigerator Size	19.7 cu ft	Convection Cooking	Yes
Cooktop Burners	2	Shower Size	40" x 30"
Axle Weight Front	18000 lbs	Axle Weight Rear	20000 lbs
Axle Weight Tag	20000 lbs	Water Heater Type	Demand
AC BTU	30000 btu	TV Info	LR 50" 4K LED TV on Lift, BR Samsung LED TV, EXT 43" Samsung® 4K LED TV
Awning Info	Girard® G2000 Power Side Awning with Wind Sensor	Washer/Dryer Available	Yes
Gross Combined Weight	80000 lbs	Shower Type	Standard
Electrical Service	50 amp	Solar Wattage	10 watts
VIN	1FVHHLD16TLWN1656

Description

Newmar Supreme Aire Super C diesel motorhome 4341 highlights:

Hide-A-Bed Sofa
King Bed
Whirlpool Refrigerator
Counter-top Extension
Bose Sound System

This layout is built for people who actually live in their coach, not just pass through it. At the back, the rear bathroom feels like a private suite, with washer and dryer prep tucked in so longer trips stay practical, not chaotic. Moving forward, the bedroom centers around a true residential-style king bed, with room to walk around and settle in instead of squeezing past the bedding. Just outside the bedroom, a thoughtful drop zone with coat hooks and shoe storage makes it easy to keep the main walkway clear when you’re coming and going. In the living area, the booth dinette gives you a real “sit down and stay awhile” space for meals or laptop time, and up front the swivel cab seats turn the cockpit into part of the lounge, so everyone can face in and relax once you’re parked.

The Newmar Supreme Aire Super C diesel motorhomes continue to raise the bar with even more luxury and innovation you will not find on most other Super C coaches. Built on the Freightliner Cascadia chassis with serious diesel power and heavy-duty towing capability, they are made for confident travel whether your destination is the coast, the mountains, or anywhere in between. Inside, the Supreme Aire feels more like a high-end residence than a motorhome, with refined cabinetry, premium seating options, and a thoughtfully designed living area that can be tailored to how you relax. A sky window above the cockpit brings in natural light when you want it, and the power shade lets you dial it back for movie nights or mid-day naps. Up front, air-ride captain’s chairs, a modern digital dash, and the Xite infotainment system work together to make every mile feel smooth, quiet, and under control.

Features

Standard Features (2026)

Exterior

Exterior Full-Paint Masterpiece Finish™ with Clearcoat
Painted Power Baggage Door Locks, Keyless Entrance Door with Touchpad & Door Bell
Entrance Door Assist Handle
Entrance Door Automatic Step
Convex Exterior Mirrors with Defrost & Remote Control
Front Cap Beta Fusion Protection
Hydraulic Leveling Jacks
Mud Flaps
Power Lock On Cockpit Doors
Rear Cap Storage
Stainless Steel Exterior Trim Pieces On Rear Cap
Tow Guard Rear Protective with Stainless Newmar Name Cutout
Undercoating

Optional

Black Aluminum Powder Coat Trim Kit For Exterior Compartment Doors, Onyx Package
Flag Pole Bracket
Stainless Steel Trim Kit For Exterior Compartment Doors
Blanco Full-Painted Exterior Graphics
Crestone Full Painted Exterior Graphics
Palisade Full Painted Exterior Graphics
Redcloud Full Painted Exterior Graphics
Shavano Full Painted Exterior Graphics
Special Order Exterior Colors
Artisan Series Custom Paint Process

Construction

16" On-Center Aluminum Frame Sidewalls & Roof Construction
Egress Door with Ladder System* (Floor Plan Specific)
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 - Paddle Style
HWH Flat Floor Slideout

Chassis

Anti-Lock Braking System
Back-Up Alarm
Battery Disconnect For Chassis Battery
Cruise Control
D.A.S.S - Auto On/Off Headlights, Intelligent High Beams, Auto Rain Sense Wipers
D.A.S.S - Object Detection, Active Brake Assist, Pedestrian Detection, Adaptive Cruise Control
Detroit Assurance Lane Departure Warning System
Electronic Stability Control
120 Gallon Fuel Capacity
20K Rear Hitch For Towing with 2" Reducer and Drawbar with 2" and 2-5/16" Ball
30K Rear Hitch For Towing Includes Draw Bar with 2-5/16" Ball
Remote Keyless Entry System For Cab Doors
Freightliner®, Cascadia 525 HP, Single Axle, 38' and 41' Supreme Aire
Freightliner®, Cascadia 600 HP, Tandem Axle, 43' and 45' Supreme Aire
Aluminum Wheels

Optional

Freightliner®, Cascadia 525 HP, Single Axle, 38' and 41' Supreme Aire, Onyx Package
Freightliner®, Cascadia 600 HP, Tandem Axle, 43' and 45' Supreme Aire, Onyx Package

Windows, Awnings & Vents

Bunk Windows (Floor Plan 4540)
Fan-Tastic® Vent with Rain Sensor in Kitchen & Bathroom
Girard® G2000 Power Side Awning with Wind Sensor, Remote Control & LED Lights
Sky Window in Cockpit with Power Shade
Skylight Above Shower
Slideout Covers
Power Windows For Driver & Passenger
Frameless Double-Pane Tinted Safety-Glass Windows

Optional

Carefree® Window Awning Package of Three, One-Bedroom, One-Off Door Side Living Room, One-Door Side Living Room
Charcoal Tweed Awning - Must Be Ordered with Option B005 Special Order Exterior Graphics
Girard® Nova Two Side Awnings
Hogan Sparrow Awning - Must Be Ordered with Option B005 Special Order Exterior Graphics
Kitchen Window* (See Floor Plan for Availability)

Air Conditioning & Heating

Two 15K BTU Air Heat Pump Conditioners with Remote Control Thermostat (38' & 41' Floor Plans)
Three 15K BTU Air Heat Pump Conditioners with Remote Control Thermostat (43' & 45' Floor Plans)
Air Conditioning Drainage System For Roof
Chinook Dual Loop Heat with Continuous Hot Water
Dash Heater & Air Conditioner
Wall Mounted Sensors For Heating & Air Conditioning

Optional

Electric Radiant Heat Installed Below Floor Tile
Electric Radiant Heat Installed Below Main Floor Tile

Electrical

Automatic Generator Start On Low Battery Or Temperature Setting
Battery Disconnect Switch For House Battery
Cable TV Connection
50 Amp Electrical Service with Flexible Cord and Automatic Transfer Switch
Energy Management System
Engine Block Heater
Exterior Security Light, One Installed on Door Side
Eight 6V AGM House Batteries
Interior Courtesy Lights
3000W Pure Sine Inverter
LED Lights in Exterior Storage Compartments on Automatic Switches
Recessed LED Lights in Ceiling & Underneath Overhead Cabinets
Midship Side Turn Signals
Multiplex Lighting Control System
10.1" Multiplex Monitor System in Center of Coach with Interior Lighting & HVAC Controls
Newmar App
12.5 kW Cummins Onan® Diesel Generator (43' & 45' Floor Plans)
8.0 kW Cummins Onan® Diesel Quiet Series Generator (38' & 41' Floor Plans)
Power Rewind Reel with 33' Cord (Floor Plan Specific)
Power Rewind Reel with 50' Cord (Floor Plan Specific)
Reading Lights at Head of Bed - Dimmable with Adjustable Aim
110V Recept in Bed Overhead with Two Pass Through Ports
110V/USB Recept at Head of Each Bunk Area (Floor Plan 4540)
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

Optional

50 Amp/120/240V Cord Connection For Stacker Trailer
Exterior Security Lights, Two Door Side, Two Off Door Side, One Rear
640 AHR Lithium Ion Battery System with Two 3000W Pure Sine Inverters
960 AHR Lithium Ion Battery System with Two 3000W Pure Sine Inverters
Four 120W Flexible Solar Panels on Roof

Plumbing & Bath

Aqua Miser® Shower System
Auto Fill For Fresh Water Tank
Demand Water System
Exterior Shower Located On Off Door Side
150 Gallon Fresh Water Tank
Power Reel For Water Hose
Sewage Holding Tank Rinse
Solid-Surface Shower Walls with Glass Door
Dometic® 321 China Bowl or Macerator China Bowl Stool (Varies Per Floor Plan)
Water Filter for Entire Unit

Optional

Fold-Down Shower Seat
Hot Water Line Run To Front Door Side Storage Bay

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 Drawers
Cabinet Drawers with Dove Tail Sides with Self Closing Full Extension Ball Bearing Guides
Mesh Cell Phone Holder at Each Bunk Bed (Floor Plan 4540)
Flush Cooktop Cover, Matching Countertop Material
Super Polished Solid-Surface Countertop in Bathroom and Bedroom
Super Polished Solid-Surface Countertop in Kitchen, Undermount Sink & Sink Covers
Williamsburg Convertible Booth Dinette (Floor Plan Specific)
Drawers Underneath Dinette Booth Seats
Driver & Passenger Seat Covers To Match Interior Decor
Driver & Passenger Seats Air Ride with Pneumatic Lumbar & Swivel
Lifts On Bed Top
Plush Pillow Top Mattress
Molded Silverware Divider Tray
Push-to-Release Pantry Drawer Slides
Pullout Pantry Shelves (See Floor Plans for Availability)
Ultrafabric Sofa and Front Seats
Villa Furniture

Optional

Chestnut Glazed Maple Hardwood Cabinets - High Gloss Finish
Chestnut Glazed Maple Hardwood Cabinets - Suede Finish
Morel Glazed Maple Hardwood Cabinets - High Gloss Finish
Morel Glazed Maple Hardwood Cabinets - Suede Finish
Sable Maple Hardwood Cabinets - High Gloss Finish
Sedona Glazed Maple Hardwood Cabinets - High Gloss Finish
Sedona Glazed Maple Hardwood Cabinets - Suede Finish
Summit Maple Hardwood Cabinets - High Gloss Finish
Summit Maple Hardwood Cabinets - Suede Finish
Two-Tone Summit/Chestnut Glazed Maple Hardwood Cabinets - High Gloss Finish
Two-Tone Summit/Chestnut Glazed Maple Hardwood Cabinets - Suede Finish
Two-Tone Summit/Morel Glazed Maple Hardwood Cabinets - High Gloss Finish
Two-Tone Summit/Morel Glazed 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 Glazed Maple Hardwood Cabinets - High Gloss Finish
Two-Tone Summit/Sedona Glazed Maple Hardwood Cabinets - Suede Finish
Bunk Beds To Convert To Wardrobe (Floor Plan 4540)
Convertible Dinette with Two Fixed & Two Folding Chairs That Face To Window Or Fore/Aft Seating
Euro Booth Dinette with Two Table Leaves and Two Folding Chairs
48" Love Seat Sofa with TV Lift (Floor Plan 4129)
84" Theater Seating (Powered) with Reading Lights (Floor Plan 4540)
87" Theater Seating (Powered) with Reading Lights, 58" Trifold Sofa (Floor Plan 4505)
74" Theatre Seating (Powered), 35" Booth Dinette (Floor Plan 3827)
74" Theatre Seating (Powered), 35" Euro Dinette (Floor Plan 3827)
74" Theatre Seating (Powered) with Reading Lights & Lighted Cup Holders (Floor Plans 4129 & 4341)
Cab Over Bunk with Skylight (3827, 4129, 4341 and 4505 Floor Plans)

Appliances

Air Horns
All-Electric Flush Mount Induction Cooktop
110V Heat Pads For Holding Tanks
30" Stainless Steel Microwave Convection with Air Fryer Feature
19.7 Cu. Ft. Whirlpool® Refrigerator
Washer and Dryer Prep

Optional

Central Vacuum with Tool Kit
Dishwasher in A Drawer with Stainless Steel Front Located Below Cooktop
Fireplace in Living Area (Floor Plan 4129)
Freezer Electrical Prep (110V and 12V) Without Tray
Freezer On Pull-Out Tray in Exterior Compartment
Stacked Two-Piece Splendide® Washer and Dryer

Interior

Fitted Non-Quilted Bedspread & Accent Pillows
Decorative Wall Art
Designer Feature Ceiling
Interior Passage Inlayed Three Panel Design Doors
Interior Assist Handle at Main Entry Door
MCD Window Shades
Power Stepwell Cover
Tile Floor in Kitchen, Bathroom, Bedroom & Living Areas
Wastebasket in Kitchen Base Under Sink
Integrated Window Blind System On Entry Door

Optional

Brighton Interior Decor
Saguaro Interior Decor
Palisades Interior Decor
Auto Motion Power Window Shades
Safe Located in Wardrobe

Audio, Video & Accessories

Cat6 TV Cables
CB Prep with Antenna
Digital Dash Displays with 12" A-Panel Cluster & 10" B-Panel Infotainment with Xite Cam Monitor & Apple CarPlay®
Exterior Entertainment Center with 43" Samsung® 4K LED TV & Soundbar
10 BC Fire Extinguisher, Carbon Monoxide, Smoke Detectors
High Definition Component Wiring
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
50" Samsung® 4K LED TV on Televator in Living Area
Samsung® 4K LED TVs in Living & Bedroom Areas (TV Sizes Vary Per Floor Plan)
Winegard® Rayzar Automatic Digital TV Antenna
Xite HD 360 Camera System with Grid Lines and Tri-View Rear Camera

Optional

Two Camera Rear Prep For Use with Stacker Trailer
SiriusXM® Radio Capability with Antenna (Does Not Include Monthly Subscription)
Satellite Prep Ground Tripod Dish On Off Door Side with A/B Switch
Starlink Internet System
Two 19" Skyworth TV/DVD Monitors - One at Each Standard Bunk (Floor Plan 4540)
Universal Remote Control
Universal Toll Module
WiFiRanger Denali/Spruce LTE
WiFiRanger Everest with Aspen Interior Router
Winegard® Automatic Open Face SWM Satellite Dish - For DIRECTV® Standard/HD & In Motion DIRECTV® Standard with Auto Stow & Dash Indicator
Winegard® Automatic Open Face Satellite Dish & Winegard® In Motion - for DISH® with Auto Stow & Dash Indicator
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 (RTL-20B)

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.

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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.

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New 2026 Newmar Supreme Aire 4341

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New 2026 Newmar Supreme Aire 4341

4341 Floorplan

Specifications

Description

Features

Why Do We Ask You For This Information?