Unit Specs
- Stock #Y2824
- Year2003
- ManufacturerNewmar
- Make Newmar
- ModelMountain Aire
- Floorplan3778
- Type Class A
- ConditionUsed
- Mileage42,950 miles
- Length37' 3"
- VIN5B4MP67G633359882
- Price $19,999.00
- Need to know your payment? Use our RV Loan Calculator!
- ChassisWORKHORSE
- Engine ManufacturerCHEVROLET
- Engine Model8.1L VORTEC
- Fuel TypeGas
- Interior ColorTAN
- Exterior ColorGOLD
- Sleeps4
- Air Conditioners2
- Slideouts2
- # Axles2
Looking to buy a 2003 Newmar Mountain Aire Class A RV?
FOR SALE: 2003 Newmar Mountain Aire 3778 – Luxury Class A Gas Motorhome
VEHICLE SPECIFICATIONS
PRICE & DETAILS
VEHICLE SPECIFICATIONS
- Make/Model: Newmar Mountain Aire 3778
- Year: 2003
- Class: Class A Gas
- Length: 37 feet 3 inches
- Slides: 2 Large Power Slide-outs (Living Area & Master Bedroom)
- Chassis: Workhorse W22 Chassis
- Engine: 8.1L Vortec V8 Gasoline Engine (340 HP)
- Transmission: Allison Automatic Transmission
- Towing Capacity: 5,000 lbs (Class 3 Hitch Receiver)
- Chairs not pictured, but included!
- Superstructure: Lightweight, high-strength aluminum frame superstructure
- Walls & Exterior: Gel-coated fiberglass exterior sidewalls with premium full-body paint graphics and clear coat finish
- Roof: Brite Tek® convex roof with 7mm decking for superior thermal insulation and weather protection
- Windows: Dual-pane tinted safety glass windows throughout for excellent climate control
- Insulation: High R-Value insulation package designed for multi-season comfort
- Fresh Water Capacity: 75 Gallons
- Grey Water Capacity: 50 Gallons
- Black Water Capacity: 50 Gallons
- LP Gas Tank: 32 Gallons
- Water Heater: 10-Gallon Gas/Electric DSI water heater
- Generator: Onan Marquis Gold 7.0 kW Gas Generator
- Climate: Dual ducted roof A/C units with Newmar's True Central Air system + high-output furnace
- Cabinetry: Solid oak hardwood cabinets with raised-panel double arched doors (no cheap particle board)
- Countertops: Premium Corian® solid surface countertops in the kitchen and bathroom
- Kitchen: 3-burner range, convection microwave, large double-door refrigerator/freezer, and deep acrylic sink with solid covers
- Living Space: Spacious layout with a sleeper sofa, leather seating, and a dedicated dining table with chairs
- Bathroom: Mid-bath configuration featuring a glass door shower with a built-in seat, porcelain sink, and skylight
- Bedroom: Private rear master suite with a walk-around Queen bed (60" x 80"), a full rear wardrobe with mirrored doors, and deep dresser drawers
- Laundry: Plumbed and prepped for a combination washer/dryer unit
- RVAZ Corral in Mesa typically have brands on hand such as Monaco, Holiday Rambler, Thor, Forest River, Tiffin Allegro, Phaeton, Jayco, Pleasure Way, Roadtrek, Coachmen, Entegra, Winnebago Journey, Tour, Fleetwood, Bounder and Southwind in stock so please reach out to hear about current inventory!
PRICE & DETAILS
- Price: $19,916
- Mileage: 42950 miles
- Location: Mesa, AZ
- Condition: Clean title in hand. Well-maintained inside and out.
-
RVAZ Corral an RV Dealer in Mesa, AZ has been Family Owned since 2007 and provides a full service Repair center, accepts trades, provides financing options and Specializes in Consignments
Inventory changes quickly so feel free to reach out to see what we have coming in!
Check out our Google Reviews!!
WE TAKE ALMOST ALL TRADES!! Prefer it does not need to be fed
2003 Newmar Mountain Aire 3778 Features
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Interior/Furnishings
Non-Smoking Unit
2003 Newmar Mountain Aire Brochure 1
Call:
877-210-9642
Stock #: Y2824
Dealer Info
![RV AZ Corral]()
Unit Specs
- Stock #Y2824
- Year2003
- ManufacturerNewmar
- Make Newmar
- ModelMountain Aire
- Floorplan3778
- Type Class A
- ConditionUsed
- Mileage42,950 miles
- Length37' 3"
- VIN5B4MP67G633359882
- Price $19,999.00
- Need to know your payment? Use our RV Loan Calculator!
- ChassisWORKHORSE
- Engine ManufacturerCHEVROLET
- Engine Model8.1L VORTEC
- Fuel TypeGas
- Interior ColorTAN
- Exterior ColorGOLD
- Sleeps4
- Air Conditioners2
- Slideouts2
- # Axles2
Looking to buy a 2003 Newmar Mountain Aire Class A RV?
Email Dealer
Request More Info on this 2003 Newmar Mountain Aire 3778 Offered for sale by RV AZ Corral
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