The 2003 Newmar Kountry Star 3530 is a Class A motorhome, available in both gas and diesel pusher versions, known for its solid construction and a reputation for quality typical of Newmar. The "3530" floor plan indicates a specific layout for its approximately 35-foot length.

Here's a comprehensive overview of its anticipated specifications for the 2003 model year:

Key Features & Layout (Common for 3530 Floor Plan):

• Floor Plan: Typically features a front living area with a sofa and dinette, a central kitchen, a mid-coach bathroom (often a split bath or private bath with private toilet/sink area), and a rear master bedroom with a queen bed.
• Sleeping Capacity: Generally sleeps 4-6 people (queen bed, convertible sofa, convertible dinette).
• Slides: Most 2003 Kountry Stars of this length would have 1 or 2 slide-outs. For the 3530, it commonly featured two slide-outs: one large living/kitchen slide and a smaller bedroom wardrobe slide.
• Master Bedroom: Features a walk-around queen bed.

Chassis & Engine (Varies by Gas or Diesel):

• Gas Chassis (Common): Ford F-53 Super Duty Chassis.
  • Engine: Ford 6.8L Triton V10 Gasoline engine.
  • Horsepower: 310 hp.
  • Torque: 425 lb-ft.
  • Fuel Capacity: 75 gallons.
• Diesel Chassis (Common - Diesel Pusher): Freightliner® Custom Chassis.
  • Engine: Cummins ISB 5.9L Diesel engine (often 300 HP).
  • Horsepower: 300 hp.
  • Torque: 660 lb-ft.
  • Fuel Capacity: 90-100 gallons.
  • Transmission: Allison® 2000 MH 5-speed Automatic.
  • Note: Less common, but some Kountry Stars of this era might have used a Workhorse UFO gas chassis, but the 3530 was primarily Ford or Freightliner.

Dimensions & Weights (Approximate for 3530):

• Length (Exterior): 35 ft 8 inches to 35 ft 10 inches.
• Exterior Width: 8 ft 5 inches (101.5 inches).
• Exterior Height (with AC): 11 ft 9 inches to 12 ft (depending on chassis).
• Interior Height: 6 ft 8 inches (80 inches).
• GVWR (Gross Vehicle Weight Rating):
  • Gas: 20,500 lbs - 22,000 lbs.
  • Diesel: 26,000 lbs - 29,000 lbs.
• GCWR (Gross Combined Weight Rating):
  • Gas: 26,000 lbs.
  • Diesel: 30,000 lbs - 33,000 lbs.
• Hitch Weight/Towing Capacity:
  • Gas: 5,000 lbs.
  • Diesel: 5,000 lbs.
• Exterior Storage Capacity: Varies, generally ample for this class.

Tank Capacities (Approximate):

• Fresh Water Capacity: 75 gallons.
• Grey Water Capacity: 60 gallons.
• Black Water Capacity: 40 gallons.
• LPG Capacity: 32 gallons (approximately 136 lbs).
• Water Heater Type: 10-gallon Gas/Electric Water Heater with DSI.

Appliances & Utilities:

• Refrigerator: Dometic® or Norcold® 2-door or 4-door gas/electric refrigerator.
• Cooktop/Oven: 3-burner gas cooktop with oven.
• Microwave Oven: Convection Microwave Oven.
• Furnace BTU: 35,000 BTU Electronic Ignition Furnace.
• AC BTU: Dual 13,500 BTU Duo-Therm® Brisk Air Central Air Conditioners (total 27,000 BTU).
• Electrical Service: 50-Amp Service with Power Cord Reel.
• Generator: Onan® Marquis Gold 5.5 kW Gas Generator (for gas models) or Onan® Quiet Diesel 7.5 kW Generator (for diesel models).
• Inverter: 600-watt inverter for TV and VCR outlets.
• Batteries: Two 12-volt House Batteries. Two 12-volt Chassis Batteries. Battery Disconnect Switches.
• Awning: A&E® 8500 Series Patio Awning. Slideout topper awnings.
• Entertainment: Color TV in Living Area (often 24-27 inches). Color TV in Bedroom (often 19-20 inches). VCR (common for the era). TV Antenna with Power Booster. Satellite Prep.
• Leveling Jacks: HWH® Hydraulic Leveling Jacks with Touch-Pad Control.

Construction & Exterior:

• Construction: Full Aluminum Frame Construction (Sidewalls, Roof, Floor). Steel Superstructure Construction.
• Exterior Finish: Full-Paint Masterpiece™ Finish (standard on many diesel, optional on gas). Fiberglass Exterior Sidewalls and Front/Rear Caps.
• Roof: BriteTEK™ Roof with Walkable Decking (Newmar's proprietary roofing material).
• Storage: Large basement storage compartments, some with pass-through capability. Easy-access baggage doors.
• Windows: Tinted Safety Glass Windows.
• Entry: Entrance Door with Automatic Step. Lighted Assist Handle.
• Ladder: Rear Ladder.
• Outside Shower: Yes.
• Mirrors: Large, heated, remote-controlled exterior mirrors.

Interior Features:

• Decor: Various interior fabrics and wood finishes (e.g., Natural Maple or Cherrywood Cabinets).
• Flooring: Vinyl tile in Kitchen & Bath, Carpeting in Living Area & Bedroom.
• Kitchen: Corian® Countertops with Undermount Sink. Recessed Range with Hinged Cover. Pantry.
• Living Area: Fabric Sofa (often a Jackknife or Hide-A-Bed). Booth Dinette (converts to bed). Day/Night Pleated Shades.
• Bedroom: Queen-Size Bed with InnerSpring Mattress. Wardrobe. Dresser.
• Bathroom: One-Piece Fiberglass Shower with Glass Door and Skylight. Porcelain Toilet. Power Vent.
• Cab Area: Six-Way Power-Adjustable Driver Seat. Cruise Control. Dash Air Conditioning. Power Steering. Tilt Steering Wheel. AM/FM Dash Radio with CD Player.
• Convenience: Systems Monitor Panel. Water Filter. Washer/Dryer Prep (optional). Central Vacuum (optional).

Important Note: As this is a 2003 model, it's over 20 years old. Specifications, features, and the condition of components can vary significantly due to age, previous ownership, maintenance history, and any modifications