Entegra Coach · Class A · 45B
2025 Entegra Coach Cornerstone · 45B
Documented 2025 model-year record for the Entegra Coach Cornerstone, covering the 45B configuration. Every value comes from the cited source; a blank field has not been documented yet.
Key facts re-checked. Owners, dates and prices were re-checked against their sources. A full second review is still to come.
- Price when new
- $956,040
- Length
- 44.92 ft
- Chassis
- Spartan K3
- Engine
- Cummins 15-liter inline six diesel pusher · 605 hp
About the price: List price for the 45B as published by RVGuide.com for the 2025 model year. This is RVGuide.com's own suggested list price, not a builder price list. The guide lists prices by model year but gives no publication date and does not say what they cover (base or as-equipped).
These values describe this model year and configuration. An individual coach can differ, so check it against the coach’s own records. “Not documented” means the encyclopedia does not have that fact yet.
Full specifications
- Model year
- 2025
- Variant
- 45B
- Chassis maker
- Spartan
- Chassis
- K3
- Engine maker
- Cummins
- Engine
- 15-liter inline six diesel pusher
- Displacement (L)
- 15
- Horsepower
- 605
- Torque (lb-ft)
- 1951
- Transmission
- Allison 6-speed automatic
- Length (ft)
- 44.92
- Height (ft)
- 12.67
- Width (in)
- 101
- Slides
- 4
- Floorplan
- 45B
- Generator maker
- Not documented
- Generator
- Not documented
- Generator (kW)
- Not documented
- Fuel (gal)
- 175
- Fresh water (gal)
- 100
- Gray water (gal)
- 62
- Black water (gal)
- 41
- Luxury systems
- Not documented
- Intended use
- Not documented
Other 2025 records
Notes
GVWR 54,000 lb; interior height 84 in. Torque converted from 2,646 Nm.
Brochures and sources
Links open the original page. Facts are checked against these sources; tell us if you find one that is out of date.
2025 Cornerstone coaches for sale
See matching listings in the Motorcoach.direct marketplace.