"Your source for new and used Newmar Trailers and Newmar RVs - A Service of RVUSA.com"

A Service of


2007 Newmar Mountain Aire 3978 - For Sale in Omaha, NE.

  • Stock #c413807
  • Year2007
  • ManufacturerNewmar
  • MakeNewmar
  • ModelMountain Aire
  • Floorplan3978
  • TypeClass A
  • ConditionUsed
  • Mileage55,000
  • VIN142715
  • Price$79,950.00
  • Fuel TypeGas
  • ExteriorGray/Burgandy
  • Sleeps6
  • Air Conditioners2
  • Slideouts2
2007 Newmar Mountain Aire 3978 39.9' Class A Motorhome. Workhorse Gasoline Engine. Allison Transmission. 2 Slide Outs, Awning, Sleeps 6, Dual A/C Units, Leveling System.

Imagine driving off to all of your favorite destinations in this Newmar Mountain Aire Class A coach. Model 3978 offers dual slide outs for extra interior space, plus so much more!

Step inside and take a look back at all of the convenient features that would make any journey enjoyable. The kitchen area features everything you need to prepare great meals on the go including a sink, a three burner range with microwave/convection oven, and a refrigerator/freezer. There is also plenty of storage for all of your dry and canned goods. Have a seat at the comfortable dinette, where you can enjoy meals with your family.

The living area includes a sofa so you can relax during the daytime, and even take in a little television with surround sound. At night the sofa can transform into sleeping space for family or overnight guests.

This coach features a bathroom complete with shower, toilet, and a sink with a medicine cabinet above for your convenience.

The master bedroom offers a spacious retreat thanks to the king bed. You will find clothing storage, a TV, plus a bit of overhead storage too.

Additional Features and Highlights Include:
7KW Generator
Split Bath
Two TVs
Dinette Sleeper
Sofa Sleeper
Surround Sound
Satellite Dish
Cable Ready
Stacked Washer/Dryer
King Bed
Backup Camera
Water Closet
Two Maxx Air Vents with Covers
Windows have Awnings
Extra Windshield Curtains
Lots of Storage

Tank Capacities
Fuel Capacity (gal) 75
LP Gas (gal) 25
Water Heater (gal) 10
Fresh Water (gal) 75
Gray Water (gal) 60
Black Water (gal) 40

Tow Capacity Standard 4500
Tow Hitch Rating 6000

Tow Car Available:
2013 Ford Edge SE Package Price Available
Blue Ox Tow

This 2007 Newmar Mountain Aire is located in Bradenton, Florida. Please call 1-800-320-9557 and mention listing id: 142715.

National Vehicle
Nationwide FSBO
Omaha, Nebraska 68127
Toll-Free: 800-320-9557
Phone: 402-403-5143

Contact National Vehicle

Need Advice?

Join us on our popular forums at www.rvtalk.com where hundreds of RV enthusiast just like you ask questions, share opinions, and enjoy each others company - You'll be glad you did.

Our RV Destinations section will give you a starting point to plan your next journey or camping trip. Designed to provide everyone from full timers to occasional campers a complete resource, this section has links to campgrounds, resorts and local areas of interest all over the US.

Finally, our RV Insurance and RV Financing sections allow you to get quotes from the top providers.