2023 Entegra Coach Cornerstone
2023 Entegra Coach Cornerstone 45D All-Electric Class A Motorhome. 605HP Cummins Diesel Engine, 4 Slide Outs, 3 Awnings, Sleeps 4, Triple A/C Units, Stored Indoors, Showroom Condition.
Original owner | Stored in climate-controlled facility
This 2023 Entegra Cornerstone 45D is the pinnacle of luxury in the Class A diesel market - built on the Spartan K3 chassis with the 605HP Cummins X15 engine, a 20,000 lb towing capacity, and equipped with every high-end amenity for full-time luxury travel.
? Power & Chassis
Spartan K3 tag axle chassis
Cummins X15 605 HP diesel engine
1,950 lb-ft torque @ 1,150 RPM
15.0L I6 turbo diesel
20,000 lb towing capacity
150-gallon fuel tank
Onan 12.5kW diesel generator
All-electric coach - no propane
3,000W pure sine inverter
Shore power management system
Solar panel + lithium or AGM battery setup
?? Interior Highlights
Bath and a half layout
Sleep Number king mattress
Theater seating + air mattress sofa
Dinette with bench seating
White cabinetry with dove gray furniture
Dishwasher
Stacked washer and dryer
Central vacuum system
Corian countertops & tile flooring throughout
?? Gourmet Kitchen
Residential refrigerator/freezer with ice maker
Induction cooktop
Convection microwave oven
Solid-surface countertops
Deep kitchen storage & pantry space
?? Climate & Comfort
Aqua-Hot hydronic heating system (diesel/electric)
3 roof A/Cs with heat pumps
Tankless on-demand water heater
Automatic window shades
3 Girard power retractable awnings
Automatic leveling system
? Entertainment & Connectivity
4 TVs: Living room, bedroom, cab-over, and exterior
Indoor/outdoor radios
Winegard satellite + WiFi booster
Cable ready
Backup and side-view cameras
? Tank Capacities
Fresh water: 100 gal
Gray water: 62 gal
Black water: 41 gal
?? Extras & Accessories
Camco outdoor cooler
Power slide-out storage trays
Receiver hitch
No pets, no smoking
Stored indoors since new
Like new – top-of-the-line
? Summary
This is not just a coach - it's a rolling luxury home built for discerning buyers who want the best of Entegra‘s craftsmanship, cutting-edge technology, and long-haul comfort. The Cornerstone 45D is Entegra‘s flagship model, and this one is turnkey, immaculate, and loaded.
https://www.rvusa.com/rv-guide/2023-entegra-coach-cornerstone-45d-class-a-specs-tr56031

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