For Sale: Class A - Diesel / Grand Rapids, Mi Description: Raise The Bar On Your Travels With This 2015 Newmar Mountain Aire 4503. Offering 45 Feet In A Dream Tone, This New Class A Diesel Pusher Boasts A Bath And A Half, A Willow Decor With Manhattan Maple Accents, Triple Slides, And Sleeping For 4!this Is The All New, Re-designed 2015 Mountain Aire Diesel Pusher Motorhome By Newmar Corp. Built On The Freightliner Chassis With The Huge Cummins Isx12 500hp & 1,645 Lb/ft Torque Diesel Engine, And The 4000 Series Allison Automatic Transmission. 4503 Floorplan With A Full-wall Slide, Bath And A Half, Dual Vanity Master Bath, All Electric Coach. This Bus Lacks Nothing, And The New Design Will Leave You Starring. Only From Your Michigan Newmar Rv Dealership, We Can Service Anything And Have Received The Newmar Customer Service Award For Over 10 Years Straight! Features: 2015 Newmar Mountain Aire Luxury Coach 4503 Floorplan 45 Feet Long**see Window Sticker For All Options**freightliner Sl Series Chassis Cummins 500 Hp 12 Liter 1,645 Lb/ft Torque Diesel Pusher Full Wall Slide Bath & 1/2 Electric Heat In Floor Hydronic Heating Whirlpool Residential Refrigerator Central Vac All Electric8-agm House Batteries Girard Integrated Awnings (2 On Door-side) Dash Radio With Navigation Whirlpool Stackable Washer/dryer Dishwasher In A Drawer Dometic Exterior Freezer Sirius Radio Powered Tv Antenna Sleep# Premier King Mattress Frameless Windows Safe In Bedroom 2 Pull-out Storage Trays Rv Sanicon System 2 Recliners With Lamp Stand 68" Sofa Oppositetelevator Interior Color: Willow Decor W/ Manhattan Maple Exterior Color: Dream