2019 Newmar Mountain Aire 4018 LOCATED IN IRVINE CA.

2019 Newmar Mountain Aire 4018 with Spartan K3-500 chassis / 500hp Cummins ISX-12 engine Bath and 1/2 Full wall slide.

• SUPER RARE SOUGHT AFTER 40' TAG AXLE WITH 500HP
• ORIGINAL OWNER
• ALL SERVICE RECORDS
• FULL WALL SLIDE
• COMFORT DRIVE
• BATH AND 1/2 FLOORPLAN
• BEAUTIFUL COLORS
• LOADED WITH OPTIONS
• K3 CHASSIS
• 500HP
• 370 HOURS ON 12.5KW GENERATOR

Exterior: “Palisade” paint scheme with “Linen Tweed” awnings 
Interior color scheme: “Palisade” with “Bermuda Glazed Maple” cabinetry 
All Furniture including Captain’s Chairs reupholstered with genuine “Ultraleather” brand 
fabric by Newmar under warranty in 2024 - original fabric was knock-off that 
underperformed.. so 2019 coach has 2024 furniture upholstery throughout. 

Custom-designed electric fireplace cabinetry in living room installed by Newmar at build 
Custom AC electric outlet and HDMI cables installed by Newmar at build 
Upgraded Sony Smart TV (Android) television installed in living room (1” larger screen than 
Newmar original) with upgraded Bose soundbar including subwoofer – on “Televator” 
Upgraded Sony Smart TV (Android) in bedroom with added LG soundbar and subwoofer 
House high-flow water pump installed 2026 with upgraded wiring 
Whole house adjustable water pressure regulator installed with pressure gauge 

New house batteries 2025, New chassis batteries 2024 
Girard Awnings factory serviced (by Girard) 2025 
Spartan Chassis “Air Force One” tow brake setup (use with existing upgraded Roadmaster 
Towbar or other) 

Factory-installed options 
Stainless steel exterior trim 
Kitchen long tinted window (this was an option) 
Induction Electric Cooktop 
Fisher & Paykel Dish Drawer dishwasher (rarely used) 
Washing Machine and Dryer (lightly used) 
Sleep Number R5 “Radius” adjustable mattress (foam replaced 2024) 
Shower folding wood seat / Shower safety grab bars 
Full Pass-Through basement sliding tray 
Winegard Trav’ler (now Pro version installed 2026) DirecTV Satellite Dish 
Winegard WiFi-Ranger 
Sirius Satellite Radio 
Exterior Sony TV with soundbar 
RV Sanicon macerator system (with 2 extension hoses) 

One owner – picked up from Newmar factory June, 2019 
Zero accidents 
Roof has never been modified (pierced) since Newmar build 
Service records included – performed scheduled service yearly 
Front steering tires 1 year old Michelin (identical factory-replacement 
Professionally 4-corner weighed to determine proper tire inflation – paperwork included 
All owner’s manuals / keys and paperwork included.