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Stock Number: 462305
Condition: Used
VIN: 5B4MP67G733359907
Description: 2003 WORKHORSE W22 VIN: 5B4MP67G733359907 MOTORHOME LIVING ROOM SLIDEOUT WITH AWNING, BEDROOM SLIDEOUT, 1 BED, KITCHEN AREA WITH STOVE, MICROWAVE A...
Updated: Monday, September 14, 2026 11:16 am
Location: Brooklyn, Mississippi, USA
Seller: Jeff Martin Auctioneers
Stock Number: 107
Condition: Used
Description: 2004 Nemar Mountaniarie Motor Home, 43 ft, 400 HP Cummins, 4 slide outs, 46,500 miles, Approx. 12-14 mpg, 4 season home. Has been stored for the l...
Updated: Wednesday, September 09, 2026 02:13 pm
Location: Beulah, North Dakota, USA
Seller: Wolff Auctioneers
Condition: Used
VIN: 3FCNF53S7XJA01895
Number of Rear Axles: Single
Description:
Updated: Tuesday, September 08, 2026 07:55 pm
Location: Casey, Iowa, USA
Seller: Caltrider Machinery
Stock Number: 95754
Condition: Used
VIN: 5B4MPA7G353403262
Description: Dealer Description Read More - Description
Updated: Monday, September 14, 2026 09:49 am
Location: Claremore, Oklahoma, USA
Seller: Ron Hoover RV & Marine - Tulsa
Mileage: 43 452 km
Stock Number: 95754
Condition: Used
VIN: 5B4MPA7G353403262
Description: Used 2005 MOUNTAIN AIRE NEWMAR 3778-WORKHORSE
Details: Call for details.
Updated: Monday, September 14, 2026 09:49 am
Location: Claremore, Oklahoma, USA
Seller: Ron Hoover RV & Marine - Tulsa
Stock Number: 361287
Exterior Length: 0,97 m
Sleeps: 4
Number of Slide Outs: 3
Condition: New
Exterior Width: 0,2 m
Description: NEW 2027 NEWMAR MOUNTAIN AIRE 3825 – 361287
2027 Newmar Mountain Aire 3825 Highlights:
• Rear master suite with 42" × 35" show...
Updated: Monday, August 17, 2026 10:16 am
Location: Winter Garden, Florida, USA
Seller: Independence RV by General RV Center - Winter Garden
Stock Number: 27-MA3825
Exterior Length: 11,58 m
Condition: New
Description: Now ordering 2027 Newmar motorhomes! Contact us now for more details. Visit our website at /2027-newmar-lineup
Frame: SPARTAN
EngineMake: CUMMIN...
Updated: Saturday, July 18, 2026 02:00 am
Location: Garfield, Minnesota, USA
Seller: Steinbring Motorcoach
2026 NEWMAR MOUNTAIN AIRE 3825
Diesel Class A Motorhomes
MSRP€ 834.639 SAVE 25% EUR € 626.034
Stock Number: 335691
Exterior Length: 0,97 m
Sleeps: 4
Number of Slide Outs: 3
Condition: New
VIN: 4VZVU1E14TC096105
Description: NEW 2026 NEWMAR MOUNTAIN AIRE 3825 – 335691
Discover the epitome of luxury and innovation with the 2025 Newmar Mountain Aire 3825. This ...
Updated: Tuesday, August 18, 2026 03:37 am
Location: Mesa, Arizona, USA
Seller: General RV Colorado
2026 NEWMAR MOUNTAIN AIRE 3825
Diesel Class A Motorhomes
MSRP€ 817.706 SAVE 25% EUR € 613.929
Stock Number: 347755
Exterior Length: 0,97 m
Sleeps: 4
Number of Slide Outs: 3
Condition: New
VIN: 4VZVU1E14TC096265
Description: NEW 2026 NEWMAR MOUNTAIN AIRE 3825 – 347755
## Newmar Mountain Aire Class A diesel motorhome 3825 highlights:
- Bath and a Half
- Euro B...
Updated: Tuesday, August 18, 2026 03:36 am
Location: North Canton, Ohio, USA
Seller: General RV Center - Canton
2026 NEWMAR MOUNTAIN AIRE 3825
Diesel Class A Motorhomes
MSRP€ 818.257 SAVE 25% EUR € 613.929
Stock Number: 335697
Exterior Length: 0,97 m
Sleeps: 4
Number of Slide Outs: 3
Condition: New
VIN: 4VZVU1E18TC096107
Description: NEW 2026 NEWMAR MOUNTAIN AIRE 3825 – 335697
Discover the epitome of luxury and innovation with the 2025 Newmar Mountain Aire 3825. This ...
Updated: Tuesday, August 18, 2026 03:37 am
Location: Ocala, Florida, USA
Seller: General RV Center - Ocala
2026 NEWMAR MOUNTAIN AIRE 3825
Diesel Class A Motorhomes
MSRP€ 800.721 SAVE 25% EUR € 600.541
Stock Number: N6462
Exterior Length: 11,84 m
Sleeps: 4
Number of Slide Outs: 3
Horse Power: 391,49 kW
Condition: New
Description: New 2026 Newmar Mountain Aire 3825
Details: Newmar Mountain Aire Class A diesel motorhome 3825 highlights: Bath and a Half Euro Booth Dinette Kin...
Updated: Tuesday, August 18, 2026 08:02 am
Location: Myrtle Beach, South Carolina, USA
Seller: Carolina RV
2003 NEWMAR MOUNTAIN AIRE 4005
Diesel Class A Motorhomes
MSRP€ 43.234 SAVE 40% EUR € 25.937
Mileage: 128 775 km
Stock Number: 358104
Exterior Length: 1,02 m
Sleeps: 3
Number of Slide Outs: 2
Condition: Used
Description: USED 2003 NEWMAR MOUNTAIN AIRE 4005 – 358104
Newmar Mountain Aire 4005 Class A Diesel Pusher Highlights:
- Dual Slide-Outs
- Rear Maste...
Updated: Monday, August 17, 2026 10:16 am
Location: Salisbury, North Carolina, USA
Seller: General RV Center - Salisbury
2019 NEWMAR MOUNTAIN AIRE 4018
Diesel Class A Motorhomes
MSRP€ 285.345 SAVE 6% EUR € 268.051
Mileage: 101 651 km
Stock Number: 361335
Exterior Length: 1,02 m
Sleeps: 8
Number of Slide Outs: 3
Condition: Used
Description: USED 2019 NEWMAR MOUNTAIN AIRE 4018 – 361335
The 2019 Newmar Mountain Aire 4018 features a spacious triple-slide layout designed to maxi...
Updated: Monday, August 17, 2026 10:16 am
Location: Mesa, Arizona, USA
Seller: General RV Colorado
Stock Number: 118149
Sleeps: 5
Number of Slide Outs: 3
Horse Power: 391,49 kW
Condition: New
Wheelbase: 716,28 cm
Description: New 2027 Newmar Mountain Aire 4118
Details: Newmar Mountain Aire Class A diesel motorhome 4118 highlights: Bath and a Half Two Sofas King Bed Whi...
Updated: Wednesday, August 26, 2026 07:26 am
Location: Huntsville, Alabama, USA
Seller: Bankston Motor Homes of Hunstville
Mileage: 3 458 km
Stock Number: D3276
Exterior Length: 12,5 m
Number of Slide Outs: 3
Condition: New
VIN: 4VZVU1E18VC096367
Description: 2027 Newmar Mountain Aire 4118 Full Wall/3 Slide-Out Luxury Class A Diesel Pusher Motorhome. The 2027 Mountain Aire combines superior craftsmanship...
Updated: Wednesday, August 26, 2026 07:26 am
Location: Grass Valley, California, USA
Seller: DeMartini RV Sales
Stock Number: 27-012
Exterior Length: 12,5 m
Number of Slide Outs: 3
Condition: New
Exterior Color: SMOKEY SAPPHIRE FULL BODY PAINT
Exterior Width: 0,22 m
Description: "2027 NEWMAR MOUNTAIN AIRE 4118!"
2027 NEWMAR MOUNTAIN AIRE 4118
SPARTAN CHASSIS K3
525HP ISX CUMMINS ENGINE
CURTSPECTRUM INT BR CON SPARTAN
THREE...
Updated: Wednesday, September 09, 2026 02:00 am
Location: Garfield, Minnesota, USA
Seller: Steinbring Motorcoach
2026 NEWMAR MOUNTAIN AIRE 4118
Diesel Class A Motorhomes
MSRP€ 835.277 SAVE 25% EUR € 626.899
Stock Number: 347754
Exterior Length: 1,04 m
Sleeps: 6
Number of Slide Outs: 3
Condition: New
VIN: 4VZVU1E10TC096263
Description: NEW 2026 NEWMAR MOUNTAIN AIRE 4118 – 347754
Discover the epitome of luxury and comfort with the 2026 Newmar Mountain Aire 4118. This stu...
Updated: Tuesday, August 18, 2026 03:36 am
Location: Draper, Utah, USA
Seller: General RV Center - Draper
2026 NEWMAR MOUNTAIN AIRE 4118
Diesel Class A Motorhomes
MSRP€ 809.878 SAVE 25% EUR € 607.876
Stock Number: 349043
Exterior Length: 1,04 m
Sleeps: 6
Number of Slide Outs: 3
Condition: New
VIN: 4VZVU1E16TC096316
Description: NEW 2026 NEWMAR MOUNTAIN AIRE 4118 – 349043
Discover the epitome of luxury and comfort with the 2026 Newmar Mountain Aire 4118. This stu...
Updated: Wednesday, September 02, 2026 10:19 am
Location: Winter Garden, Florida, USA
Seller: Independence RV by General RV Center - Winter Garden
2026 NEWMAR MOUNTAIN AIRE 4118
Diesel Class A Motorhomes
MSRP€ 810.241 SAVE 25% EUR € 607.876
Stock Number: 349042
Exterior Length: 1,04 m
Sleeps: 6
Number of Slide Outs: 3
Condition: New
VIN: 4VZVU1E18TC096317
Description: NEW 2026 NEWMAR MOUNTAIN AIRE 4118 – 349042
Discover the epitome of luxury and comfort with the 2026 Newmar Mountain Aire 4118. This stu...
Updated: Tuesday, August 18, 2026 03:36 am
Location: North Canton, Ohio, USA
Seller: General RV Center - Canton
2026 NEWMAR MOUNTAIN AIRE 4118
Diesel Class A Motorhomes
MSRP€ 807.757 SAVE 26% EUR € 596.635
Stock Number: 329129
Exterior Length: 1,04 m
Sleeps: 6
Number of Slide Outs: 3
Horse Power: 391,49 kW
Condition: New
Description: NEW 2026 NEWMAR MOUNTAIN AIRE 4118 – 329129
Discover the epitome of luxury and comfort with the 2026 Newmar Mountain Aire 4118. This stu...
Updated: Wednesday, September 09, 2026 09:07 am
Location: Ashland, Virginia, USA
Seller: General RV Center - Virginia
Mileage: 96 561 km
Sleeps: 4
Number of Slide Outs: 2
Condition: Used
VIN: 4VZBT1D985C050230
Number of Rear Axles: Tandem
Description: Meter Reads 60,000 Miles- New Cummins Motor Installed Less Than 5,000 Miles Ago W/paperwork, Equipped With Kitchen Dinette Area, 3 Slides, King ...
Updated: Wednesday, July 15, 2026 02:24 pm
Location: Dighton, Massachusetts, USA
Seller: The Sandman's Toybox
Mileage: 56 848 km
Stock Number: D769
Exterior Length: 13,11 m
Sleeps: 8
Number of Slide Outs: 3
Condition: Used
Description: Stock Number: D76943' 2013 Newmar Mountain Aire 4344 450hp Cummins w/3 Slides.Experience the gold standard of luxury travel with this 2013 Mountain...
Updated: Monday, September 14, 2026 09:53 am
Location: Houston, Texas, USA
Seller: PPL Motor Homes - Houston
Mileage: 60 672 km
Exterior Length: 13,41 m
Sleeps: 6
Number of Slide Outs: 3
Condition: Used
VIN: C421
Description: 2014 Newmar MountainAire 4369. 450 Cummins, 37,700 miles. Onan Generator w/ Kubota Diesel. Full Size Fridge, Dishwasher, and Microwave. All upholst...
Updated: Wednesday, September 09, 2026 11:10 am
Location: Sealy, Texas, USA
Seller: David Hames
2014 NEWMAR MOUNTAIN AIRE 4369
Diesel Class A Motorhomes
MSRP€ 172.935 SAVE 15% EUR € 146.994
Mileage: 143 232 km
Stock Number: UV8424
Exterior Length: 13,34 m
Sleeps: 4
Number of Slide Outs: 3
Condition: Used
Description: Used 2014 Newmar Mountain Aire 4369
Details: The Mountain Aire 4369 motor home by Newmar offers triple slides and a bath and a half. As you enter ...
Updated: Tuesday, August 25, 2026 07:34 am
Location: Irwin, Pennsylvania, USA
Seller: Best Choice Trailers and RV
Mileage: 146 853 km
Stock Number: 25-334C
Exterior Length: 13,41 m
Number of Slide Outs: 4
Condition: Used
Exterior Color: VIENNA FULL BODY PAINT
Description: 2008 NEW MOUNTAIN AIRE 4521. 2 OWNER COACH SOLD BY STEINBRING! STORED INSIDE
2008 NEWMAR MOUNTAIN AIRE 4521
SPARTAN CHASSIS
450HP ISM CUMMINS ENGI...
Updated: Wednesday, August 05, 2026 02:01 am
Location: Garfield, Minnesota, USA
Seller: Steinbring Motorcoach
Stock Number: VP225136
Exterior Length: 13,41 m
Number of Slide Outs: 3
Condition: Used
VIN: 4VZVU1E94NC089650
Description: 2022 Newmar MOUNTAIN AIRE 4543 - Please email or call for the full list of the features, availability or anything else we can send to help you. ...
Updated: Wednesday, August 19, 2026 11:02 pm
Location: Phoenix, Arizona, USA
Seller: La Mesa RV - Phoenix
2020 NEWMAR MOUNTAIN AIRE 4543
Diesel Class A Motorhomes
MSRP€ 358.847 SAVE 8% EUR € 328.391
View Floor Plan
Mileage: 55 246 km
Stock Number: 365028
Exterior Length: 1,12 m
Sleeps: 3
Number of Slide Outs: 3
Horse Power: 372,85 kW
Description: CONSIGNMENT 2020 NEWMAR MOUNTAIN AIRE 4543 – 365028
Newmar Mountain Aire 4543 Class A diesel motorhome highlights:
Bath and a Half
...
Updated: Friday, September 11, 2026 03:31 am
Location: Dover, Florida, USA
Seller: General RV Center - Dover
Stock Number: 355408
Exterior Length: 1,12 m
Sleeps: 5
Number of Slide Outs: 3
Condition: New
Exterior Width: 0,2 m
Description: NEW 2027 NEWMAR MOUNTAIN AIRE 4551 – 355408
2027 Newmar Mountain Aire 4551 Highlights:
• Cummins X 525 hp diesel with Allison 4000 MH
• ...
Updated: Saturday, September 12, 2026 03:32 am
Location: Winter Garden, Florida, USA
Seller: Independence RV by General RV Center - Winter Garden