Mountain Aire DP 4523
, Texas

2007 Newmar Mountain Aire Diesel Pusher 4523

Length: 45′, tag axle!

Engine: Cummins ISM 450hp….NO DEF!

Allison HD4000 transmission

Mileage: 170000 miles

Spartan K2 chassis.

Full body paint in excellent condition.
4 slides
Full air suspension.
Full air brakes and engine brakes.
3 roof AC units with heat strips
Large living room with theater seating and 42″ TV on lift.
Slide out TV in bedroom and new outside tv. Four TVs in total.
Fisher Paykel dishwasher.
GE Profile combination microwave and convection oven.
Dometic side by side 14 cuft frige/freezer …electric and propane.
Smoked windows in many cabinet doors.
Solid wood cabinetry in near New condition.
Dinette is also a full desk with built-in filing cabinet and keyboard slide.
Whirlpool stacked washer and dryer.
Corner glass shower.
Separate room for toilet.
KING size bed!
Large bedroom closet with shoe storage and built in safe.
Insane amount of storage, Inside and out! Suitable for full-timers!
Aqua Hot water heater/furnace.
Electric Shore power reel
Water hose reel. Whole house water filter, plus drinking water filter.
100 gal fresh water tank in heated wet bay.
All basement bays have slide trays…one is a power slide.
Basement chest fridge/freezer on slide.
All halogen lights converted to led.
Two chassis batteries are one year old.
Four 6 volt house batteries connected to 2000w inverter-charger and 500w solar panels.
10k watt Onan generator. 1600hrs. New filters and oil change last year.
Automatic generator start.
Great coach for boondocking!
Six rear tires are less than 2 years old.
Front tires are 2016, good shape with lots of tread left.
All engine and chassis maintenance done by local truck shop since we have owned it, including oil changes. Full chassis inspection yearly.
Not all items pictured in basement are included. Coach specific items will remain. BBQ included.
Easily tows our full size pickup truck!
Original brochure with all specs and features available on request.

Potential issues:

This beautiful coach has not sat around collecting dust over its life. It has not been neglected, or lived in. Everything works as it should and is very reliable. This is a well cared for coach. We are the 3rd owners.
There are a few things to be aware of given its age.
Original carpet is in decent shape but could use an upgrade. I would put in new carpet but others might put in hardwood or LVP.
Four tiles are cracked in the kitchen, but 4 new matching tiles are included.
Table leafs have some kind of black marks on them. Came this way to us. I’m sure it can be refinished.
Has a new dash AC system but not blowing cold air.
Roof has a few soft spots. There are no leaks and everything is dry.

This is registered in Ontario Canada, but is currently located in Galveston TX for February and March. I have all documents in hand for permanent import to the US and clear ownership. Snowbirds returning to Canada with this coach do not have to declare anything at the border, just normal sales tax when registering at home.

Asking $115000 USD.

Current NADA Average Retail price is $137800. Low Retail is $114350.
Considering the age and milage of the coach, this is in excellent condition with amazing Newmar craftsmanship.
170k miles is not an issue. This engine and transmission was designed for well over 500k miles. The interior and exterior show no evidence of its age. The cabinets are in near New condition.
The condition of the roof and carpet is considered in the asking price. Quotes this year for roof repair were approx $11000 depending on the brand of roofing material. Still under the average retail price for this coach. If the roof is a concern, we can discuss repair prior to delivery.
Feel free to ask any questions.

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