2023 Entegra Coach Cornerstone 45Z
Specifications
RV Details
- Spartan K3 Raised-Rail, Tag Axle
- Cummins X15 Turbocharged – 605HP Engine
- 44'11” (45Z) Floorplan
- 4 Slides; Sleeps 2
- Equalizer Hydraulic Automatic Leveling System; Valid Truline Air Leveling System
- 3 x 15,000 BTU Air Conditioner Units w/Heat Pumps
- Aqua-Hot 450 Diesel Hydronic Water and Heating System w/In-Floor Heat Throughout
- Pass-Through Storage w/2 x Powered Slide-Out Basement Trays
- Heated and Cooled Leather Driver and Passenger Seats w/Powered 6-Way Adjustment
- Valid 15” Digital Dash w/GPS Navigation; 360º Surround View System
- Premium Leather Villa 100-inch 3-Seat Power Reclining Sofa
- 50” QLED 4K UHD Smart (Living Room) TV
- Porcelain-Tiled Shower Surround w/Skylight, Integrated Shower Seat
- King-Sized Bed w/Nightstands and Overhead Cabinets
- Stacked Washer/Dryer
- Power Solar Day and Blackout Night Shades
| Chassis | Spartan K3 Raised-Rail, Tag Axle |
| Engine | Cummins X15 Turbocharged |
| Horsepower | 605 |
| Transmission | Allison 4000 MH 6-speed |
| Radiator | Side-Mounted, Parallel-Airflow |
| Brakes | All-Wheel ABS Disc Brakes; Three-Stage Engine Brake |
| Suspension | Meritor Front Axle w/Independent Front |
| Leveling | Equalizer Hydraulic Automatic Leveling System; Valid Truline Air Leveling System |
| Basement | Enclosed, Insulated and Heated Floor and Aqua-Hot Heated Basement Storage Area; Heated Exterior Utility Centre w/5” LED Firefly Tank Monitoring Panel |
| Heating/Cooling | 3 x 15,000 BTU Air Conditioner Units w/Heat Pumps; Aqua-Hot 450 Diesel Hydronic Water and Heating System w/In-Floor Heat Throughout |
| Windows | Frameless, Dual-Pane, Tinted, Safety-Glass |
| Awnings | Dual Roof-Mounted Girard Vision Dual-Pitched Patio Awnings w/LED Lights; Girard Power Entrance Door Awning w/LED Lights; Girard Ultra Slide-out and Power Window Awnings |
| Towing | 20,000 lbs. Hitch w/7-Pin Plug |
| Power | 12.5 kW Onan Diesel Generator on Powered Slide-out Tray; 2 x 190-watt Solar Panels; 3,000-watt Pure Sine Wave Inverter |
| Exterior Storage | Pass-Through Storage w/2 x Powered Slide-Out Basement Trays; Push-Button, Power-Latching Baggage Doors w/LED Indicator Light |
| Exterior Entertainment | Exterior Entertainment Centre: 43” QLED 4K UHS SmartTV w/Tilt, Swivel and Extend Adjustment; JBL Radio and Speakers w/USB Port |
| Exterior Extras | 2.8 cu.ft. Exterior Dometic Refrigerator/Freezer on Slide-out Tray |
| Pilot Chairs | Heated and Cooled Leather Driver and Passenger Seats w/Powered 6-Way Adjustment, Lumbar, Recline, Footrest and Massage Functions |
| Driver Console | Valid 15” Digital Dash w/GPS Navigation; 360º Surround View System w/14 Smart Radar Sensors and 6 HD Cameras; JBL Premium Audio AM/FM Tuner, Bluetooth, Sirius-Ready; 11-Speaker Sound System |
| Appliances | 2-Burner Induction Cooktop w/Match Wood Cover; 1.9 cu.ft. Convection/Microwave; Stainless Steel Residential French Door Refrigerator/Freezer; Dishwasher Drawer |
| Kitchen Extras | Single-Bowl Sink w/Gooseneck Faucet; Pantry Closet; Additional Hutch Storage Space; Maxxair Power Vent Exhaust Fan |
| Furniture | Premium Leather Villa 100-inch 3-Seat Power Reclining Sofa; Solid-Surface Buffet Dinette Table w/4 Chairs |
| Televisions | 32” QLED 4K UHD Smart (Overhead); 50” QLED 4K UHD Smart (Living Room); 32” QLED 4K UHD Smart (Bedroom) |
| Entertainment | Winegard TRAV’LER Satellite Dish; Bose Sound Bar w/Subwoofer (Living Room); 2 x Blu-Ray Players (Living Room & Bedroom); Bose Sound Bar (Bedroom) |
| Living Room Extras | LED-Lit Fireplace w/5,000 BTU Heating Element |
| Bathroom | Thetford Macerator Toilet; Dual Integrated Sinks; Large Mirrored-Front Medicine Cabinet; Porcelain-Tiled Shower Surround w/Skylight, Integrated Shower Seat and Frameless Glass Door; Pivoting Shower Head; Maxxair Deluxe Power Exhaust Vent Fan |
| Bedroom | King-Sized Bed w/Nightstands and Overhead Cabinets; Dual Hanging Wardrobe Closets w/Integrated Dresser Drawers Space; Spacious Cedar-Lined Wardrobe w/Automatic Lights and Built-In Storage; Ceiling Fan |
| Laundry | Stacked Washer/Dryer |
| Finishes | Stonewall Gray Cabinetry; Hand-Laid Porcelain Tiled Flooring; LED Interior Lighting; Solid-Surface Countertops |
| Privacy | Power Solar Day and Blackout Night Shades |
| Cleaning | Central Vacuum System |
Pre-Owned Class A Motorhome. 605HP Diesel Engine.
Luxury without limits—experience the road like never before.
The 2023 Entegra Coach Cornerstone 45Z delivers a luxury motorhome experience that feels more like a high-end penthouse suite on wheels than a traditional RV. From the moment you step inside, the quiet ride stands out—thanks to advanced insulation and construction, road noise fades into the background, allowing for relaxed conversation or enjoying your favorite music without interruption. The interior design emphasizes comfort and refinement, with premium materials, ambient lighting, and thoughtfully arranged living spaces that create a warm, residential feel. Whether lounging in the salon, preparing meals in the gourmet kitchen, or unwinding in the spacious bedroom, every area is designed to make long journeys feel effortless and indulgent.
Beyond aesthetics, the Cornerstone 45Z enhances the overall travel experience with intuitive technology and driver-focused innovation. The cockpit is designed to reduce fatigue, offering excellent visibility, responsive handling, and smart controls that make piloting a large coach feel surprisingly confident and manageable. Features like advanced safety systems and smooth air-ride suspension contribute to a serene, controlled drive, even on long stretches of highway. When parked, the coach transforms into a true retreat, delivering a seamless blend of indoor and outdoor living, entertainment options, and climate-controlled comfort—making it ideal for extended travel or full-time luxury living where the journey itself becomes just as enjoyable as the destination.
Contact Information
Address
Sylvan Lake, AB T4S 1P5
Phone
Interested in this Unit?
To ensure this unit is completely ready for you, the 2023 Entegra Coach Cornerstone 45Z went through:
- 216-point inspection (AMVIC and In-house)
- Third-party driveline safety inspection
- Full interior/exterior detailing
CALL US TODAY if you have any questions or would like to schedule an appointment to view the pre-owned 2023 Entegra Coach Cornerstone 45Z.
Once you submit your inquiry, our sales team will contact you as soon as possible (within 24 hours). Please check your junk mail folder for a response, as unfortunately, some email servers may send their replies there. Thank you!
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

