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Photo of Rv
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RV Details

  • Price: $544,900
  • Year: 2025
  • Model: CORNERSTONE 45D
  • Listing ID: 7032779
  • Partner ID: 5040329042
  • Posted On: May 5, 2026
  • Updated On: May 5, 2026

Description

FOR SALE BY OWNER, $544,900 OBO. Selling this absolutely like-new Cornerstone Motorcoach. Coach is still under all factory warranties with only 2,089 miles. She rides on the Freightliner SL air ride Chassis with a 3-stage Jake brake and is powered by an X15, 605 hp Cummins engine. 20,000 lb tow capacity. Equipped with both air and hydraulic jacks leveling systems. Three 15,000 kW heat pumps and a 600 Aqua Hot hydronic diesel-fired heat system for those extra cold nights and provides endless hot water. Basement doors are push-button and the basement is heated. Dual full coach-length Garad/Nova power awnings plus powered window awnings. Heated porcelain floors and Quartz underlit countertops throughout the coach. 4 TV's with sound bars with a satellite dish, cable hook-up or Razor system for over-the-air reception.

The living area has a fireplace and a wine cooler directly across from a dual reclining sofa. Driver and Passenger seats fully recline and are heated/cooled with massage features. All upholstery is 100% Villa leather. The galley is equipped with tons of storage including a huge pantry. House size fridge with ice and water dispenser on the door. Induction cooktop range with microwave/convection overhead. And a dishwasher. Exterior portable fridge/freezer on slide-out tray. Two powered storage slides with 1000 lb capacity each.

This is a bath and half model with double sinks in the master bath and an all-tiled glass shower. SLEEP NUMBER king-size bed. Stacked washer and dryer in a very large walk-in cedar-lined master closet.

A 12 1/2 kW Cummins/Onan generator powers the entire coach. Dual 100 W solar panels will keep the DC and much of the AC running when dry camping, anytime the generator is not running. A 5 W solar panel keeps the cranking batteries up when no other power source is on as long as it's in the sunlight.

Safety features include "BLIND SIDE" detectors, 360-degree backup and turn signal cameras. The mitigation system keeps you at a safe distance when following traffic. The anti-sway system keeps the coach level in sharp curves or on very windy days.

RETTROBANDS are installed on the front wheels to eliminate loss of control in the case of a front tire blowout.

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