2009 Prevost H345

The 2009 Prevost H345 Marathon Coach 1174 is a luxury quad-slide motorhome conversion built for comfort, independence, and extended travel. Powered by a 14.0L Series 60 Detroit engine and featuring Marathon’s Jefferson H4-J floor plan, this premium coach combines elegant residential styling with high-end touring capability. Inside, the layout offers a king-sized rear suite, mid-walk-in wardrobe, and full-sized stacked washer/dryer—making it ideal for full-time living or long-haul travel. A beautifully appointed galley with premium appliances, spacious living area, and multiple Crestron-controlled AV zones create a refined onboard experience.

The coach has received significant recent upgrades including new Michelin tires, house and coach batteries, fan clutch, belts, starter, and a full round of mechanical servicing. It’s also equipped with a 20kW Kohler generator, dual inverters, and full bay heat. With only 150,417 miles, garage-kept condition, and a price drop to $580,000, this Marathon stands out as one of the finest Prevost motorhomes for sale. Whether you’re a private owner, entertainer, or full-time traveler, Marathon 1174 is built to deliver dependable luxury on every mile.