Photo of Rv
Photo of Rv
Photo of Rv
  • Price: $529,000
  • Year: 2023
  • Model: CORNERSTONE 45D
  • Property ID: 6960127
  • Partner ID: 5037357299
  • Posted On: Aug 8, 2025
  • Updated On: Aug 8, 2025

RV Description

2023 Entegra Cornerstone 45D – 605HP Diesel Pusher | Fully Loaded + Upgrades

This 2023 Cornerstone 45D is Entegra’s flagship diesel pusher, built on the Spartan® K3 chassis with a Cummins® X15 605HP engine and 1,950 lb-ft torque. Finished in Red Horizon paint over Sculpture Venato tile, this luxury coach combines power, high-tech features, and residential comfort.

Well-maintained, no pets or smoking, with key factory options and premium upgrades. Includes 100,000-mile powertrain and tire warranty.

Chassis & Power
• Spartan® K3 chassis, Reyco® passive-steer tag axle
• Cummins® X15 605HP, 1,950 lb-ft torque
• Allison® 4000 MH 6-speed transmission
• Independent front suspension, Koni® shocks
• Engine brake, ABS, traction control
• 20,000 lb hitch, TPMS, air + hydraulic leveling

Exterior Features
• Girard® Vision dual-pitch patio awnings w/ LED
• Entry, window & slide awnings
• Push-button baggage doors, dual slide trays
• 43" Samsung® QLED exterior TV, JBL® speakers
• Boogey Lights (remote)
• Ceramic coating (12/10/23), Summit SS grills
• Dometic® exterior fridge/freezer, SnapPads
• 12.5kW Onan® diesel generator (serviced)
• (4) AGM batteries, 3,000W inverter, 2 solar panels

Interior Features
• Leather driver/passenger seats: heat, cool, massage
• Theater seating (D/S), free-standing table w/ 4 chairs
• Fireplace, 50" QLED TV, Bose® soundbar
• QLED TVs (32" front & BR), JBL® 11-speaker audio
• Blu-ray player, central vac, day/night power shades
• Fisher & Paykel dishwasher, convection microwave
• Induction cooktop, residential fridge
• Separate washer & dryer
• Firefly multiplex w/ VegaTouch + mobile app

Driving Tech & Safety
• Valid™ 15” digital dash w/ GPS + 360° radar camera system
• Adaptive cruise, collision mitigation, ESC
• E-Z Steer™, blind spot monitors
• Power window, pedals, stepwell, rain-sensing wipers

Connectivity
• Winegard® TRAV’LER (DIRECTV®), Rayzar antenna
• WiFiRanger™ booster

Upgrades & Notes
• Proteng fire system, Wade RV + factory carpet
• Slideout insulation + driver-side lighting
• Serviced at Spartan (11,282 mi)
• No dishwasher drawer (factory option delete)

This Cornerstone is turnkey, luxurious, and road-ready with premium care and thoughtful upgrades.

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