Click Here To Return To the NIRVC Website

This website is the NIRVC development website. Information may be incorrect and certain features may be unavailable.
To ensure your experience meets our standards, click this banner to return to the official NIRVC website.

Want To See New 2025 RV Models Before Anyone Else?

Register now to get exclusive access at the Music City Motorhome Expo in Nashville, June 4-7, 2024. Connect with the top executives in the industry and enjoy entertainment from Josh Turner and Diamond Rio! Plus so much more!!

2021 Entegra Cornerstone 45B

Payments (wac)
Class A Diesel
  • Stock #11225CC
  • LocationAtlanta
  • ConditionUsed

Contact Us Now

Payments (wac)
Class A Diesel
  • Stock #11225CC
  • LocationAtlanta
  • ConditionUsed

Contact Us Now

Unit Details

Stock Number:11225CC Status:Available VIN:4VZVU1E92MC090147 Class:Class A Condition:Used
Mileage:29141 Length:45 Exterior:Sunfire Interior:Chestnut Slides:4
Fuel Type:Diesel

Options & Standards


Spartan® K3 raised-rail chassis
Cummins® 15 liter X15 turbocharged 605 HP engine 1,950 lb. ft. torque at 1,150 RPM
Allison® 4,000 MH 6-speed transmission
Side-mounted radiator
210 amp alternator
Engine Block Heater
1,500 watt engine block heater
Engine Brake
Three-stage engine brake
Air Leveling
Valid air leveling system with auxiliary air compressor
Leveling System
Equalizer hydraulic automatic coach leveling
Ride & Handling Package
Electronic stability control
Front Axle
Reyco® Granning®- 20,000 lb. rating
Front Suspension
Independent front air suspension (IFS)
Rear Axle
Dana® rear axle- 20,000 lb. rating
Tag Axle
Reyco® Granning® passive steer tag axle with air dump- 14,000 lb. rating
Braking System
All-wheel ABS disc brakes
Rear Axle Ratio
4.30 rear axle ratio
Michelin® 365/70R 22.5” tires (front) and 315/80R 22.5” tires (rear)
Tire Pressure Monitoring
Tire pressure monitoring system (TPMS) with temperature monitoring
Traction Control
Automatic traction control
Bilstein® shocks- 60mm front axle & 46mm rear/tag axles
Air Connection
Remote air connection
Chassis Battery
(2) 12V chassis batteries
Fuel Tank
150 gal. fuel tank(dual fill)
DEF Tank
15 gal. DEF tank (dual fill)
Turning Radius
55 degree turning radius
Tow Air Brake System
Spartan® Safehaul tow vehicle air brake system
20,000 lb. hitch with 7/4-pin plug


4" arched aluminum trusses filled with bat insulation and reflective Flexfoil® topped with 3/8" plywood decking then one-piece fiberglass
2-1/2" exterior walls with Aluma-Tru™ welded tubular aluminum studs on 16" centers or less filled with bat and Flexfoil insulation then covered with high-gloss gelcoat
2" x 4" wood trusses on 16" centers or less filled with bat and Flexfoil insulation then topped with 3/4" 7-ply plywood decking (R-33)
X-Bridge™ bracing welded into chassis frame
Entegra-exclusive Relia-Torque flush-mounted 12V slideout system with VegaTouch and rocker switch controls

Heat, AC, Water & Power

Heated Tanks
Aqua-Hot® heated basement storage on thermostat
Onan® 12,500 watt diesel generator, with automatic start, on powered slide-out tray
(2) 3,000 watt pure sine wave inverters
(4) L16 AGM batteries (6V/390 amp hrs. ea.)
Electrical Hookup
50 amp power cord on electric powered reel
Power Management
Premium surge protector with smart transfer switch
Air Conditioning
(3) 15,000 BTU A/C units with heat pumps and condensation drain system
Black Tank Management
Sani-Con® Macerator holding tank dump system with electric gate valves and manual backup
Tank Flush
Black holding tank sprayer
Water Filtration
City and tank water filtration system
Winterization Drain System
Winterizing drain system
Water Monitoring
Trutank™ ultrasonic tank monitoring system displayed on VegaTouch screen
Water Hose w/ Electric Reel
Water hose with electric reel


Front/Rear Cap
Insulated front and rear caps (R-24) with steel-reinforced front cap and windshield frame
Stainless Steel Accents
Executive Bus Armor 10” stainless steel trim
Engine Door
Power rear engine door with manual override
Patio Awnings
Dual roof-mounted Girard® Vision dual pitched patio awnings with LED lights
Door Awning
Girard® power entrance door awning with LED lights
Slideout Awnings
Girard® Ultra slideout awnings
Window Awnings
Girard® Ultra window awnings
Frameless, dual-pane, tinted, safety-glass windows
Lit grab handle with keypad system for keyless entry
43” Samsung® 4K UHD Slim, Smart TV wand Bose® Solo 5 sound bar on TV bracket with extend, tilt and swivel arm
Chrome, heated, remote control, Ramco side-view mirrors with integrated cameras and blind-spot indicators
Diamond Shield™ front protective film mask
LED high/low beam headlights and fog lights
Daytime Running Lights
Daytime running lights
Accent Lights
LED accent lights under passenger slideout rooms
LED Lights
LED marker lights, turn lights, license plate light, accent lights, & docking lights
Clearance Accent
LED lit chrome clearance accent light
Rear Mudflap
Full-width rear mudflap, with chrome “Cornerstone” nameplate
Satellite Dish - US
Winegard® TRAV'LER satellite dish DIRECTV®- standard with USA option
Satellite Dish - CA
Winegard® TRAV'LER satellite dish Shaw TV- standard with CSA option
TV Antenna
Winegard® Rayzar automatic powered TV antenna
Winegard® WIFI extender with 4G/LTE
Utility Center
Heated exterior utility center with 5" LED Firefly® tank monitoring panel
2.8 cu.ft. exterior Dometic® refrigerator/freezer on slideout tray
Cargo Features
Power locking baggage doors, (2) power slideout basement storage trays
Sikkens custom full body paint
Third Brake Light
LED third brake light
Entrance Door
Removable screen on entry door
Porch light and motion sensor security lights


Collision Mitigation
Collision avoidance system with collision warning and adaptive cruise control
Xite™ 360° camera system that displays on digital dash screen
Valid 15” digital dash with selector knob and three main selection screens
Infotainment System(s)
Dual, glass panel 9” touchscreen in-dash infotainment center with Rand McNally™ RV navigation, Bluetooth, SiriusXM™, AM/FM tuner, integrated camera control, house mode whole coach audio distribution, and integrated VegaTouch coach control
Driving Features
E-Z Steer™ electric, adjustable power steering assist with steering angle sensor
Steering Wheel
VIP wood-grain, leather-wrapped, power tilt and telescoping steering wheel with integrated controls for radio, cruise, wipers and Bluetooth phone functionality
Blind Spot Monitoring
Blind spot monitoring system displayed on digital dash screen
Sound System
JBL® premium audio 11-speaker sound system with amplifier, speakers and DVC subwoofer
Ultra-Vision® one-piece wrap-around tinted windshield
Push button start system
Driver / Passenger Seats
Villa® 6-way power, lumbar, heated and cooled Italian leather driver and passenger seats with integrated seatbelt
Additional Amenities
Power operated toll window on driver's side, (2) dual USB ports and (2) 12V socket for charging
Power Features
Powered flush stepwell cover
Power adjustable brake and accelerator pedals
Visors & Privacy Shade
Powered front sun visors and privacy shade
Side Consoles
Wrapped dash with molded side consoles


Television - Front Overhead
Samsung® 32” LED Slim 1080P Smart TV in front overhead
Command Center
10” VegaTouch touchpad system for complete integration of coach controls (mobile app available)
Television - Living Room
50” Samsung® 4K UHD Smart TV
DVD Systems
Sony® HD Blu-Ray® player
Sound - Living Room
Bose® Soundbar 700 sound system with wireless surround sound speakers
Villa Italian leather furniture throughout
Hand-laid, high-gloss porcelain floor tiles
Premium, recessed, 12V, LED lighting
Decorative ceiling feature with integrated accent lighting
Window Treatments
Powered solar day and black out night shades
Central Vacuuming System
Central vacuum system
Interior Doors
Aire-Secure™ travel locks for all pocket doors
Electric Fireplace
LED lit fireplace with 1500W heating element (45B, 45X, 45Y, 45Z)
Handcrafted hardwood cabinetry
Handcrafted hardwood fascia
Whirlpool® stacked washer and dryer


Whirlpool® stainless steel residential refrigerator with ice maker and water dispenser
Induction cooktop with matching wood cover
Whirlpool® Gold 1.9 cu. ft. convection microwave oven
24" stainless EZ clean Fisher and Paykel Dishwasher
Porcelain tile backsplash
Quartz countertops with dimmable LED accent lighting
Blanco single bowl granite sink
Maxxair® power vent exhaust fan with intake
Waste Basket
Large deep drawer for waste basket with easy access trash chute (trash chute not available in 45F)
Slide out storage tray(s) in overhead cabinet


Select Comfort® Sleep Number® king-sized mattress
32” Samsung® LED, HD Slim 1080P Smart TV
DVD Systems
Sony® Blu-Ray® player
Bose® Solo 5 sound bar
Ceiling Fan
Ceiling fan
Nightstands with USB ports and solid quartz tops
Large cedar-lined wardrobe with motion activated LED light


Quartz countertops with dimmable LED accent lighting
Integrated glass sink
Porcelain tile shower walls and floor with skylight and frameless glass shower door
Shower Seat
Teakwood shower seat (not available in 45F)
Shower Head
Pivoting shower head and separate hand-held spray wand
Water Saving System
Aqua View Showermiser water saving system
SaniFlo macerator toilet in main bath (N/A on 45X, 45Y, 45Z)
Maxxair® Deluxe power exhaust vent fan with intake


Carbon Monoxide Detector
Carbon monoxide detector
Security System
Security system with glass shatter sensors
Smoke Alarm
Smoke alarm
Security Safe
Seat Belts
Seat belts in every designated seating position


Canadian Standards
Canadian Standards- CSA
Theater Seating
Theater seating with power recliners and fixed console
Reclining Sofa
100" power reclining sofa
Fireplace/TV/entertainment center and work station ILO sofa
Fireplace/TV/entertainment center and work station ILO sofa
Satellite Dish
Winegard In-Motion satellite dome
Satellite Dish - US
Winegard TRAV'LER Dish Network
Dual 100 watt solar panels
Dinette booth
Freestanding Table
Freestanding table with 4 chairs

Keep up to date with the latest and greatest!

Pop Up Image : Sign up for our newsletter for free!

Sign up for our newsletter for free!

Sign Up

No, thank you

Sign up for our newsletter for free!

Thank you!