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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