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For over 80 years, Herrnstein Auto Group has proudly served Chillicothe and Southern Ohio with trusted service and hometown values. What began as a small family dealership in 1940 is now one of the region’s most respected automotive groups — still delivering the personal touch that sets us apart.

Whether you're buying your first car or upgrading your current ride, our team makes the process smooth, transparent, and tailored to you. We're more than a dealership — we're your neighbors, committed to giving back and treating every customer like family.

Why Herrnstein?
• 80+ Years of Experience
• Family-Owned & Operated
• Multiple Locations & Brands
• Friendly, No-Pressure Service
• Certified Technicians

Come see why generations of drivers trust Herrnstein — where you're always treated like family.

Herrnstein Auto Group is pleased to offer this 2021 Ram 1500 Big Horn/Lone Star in Diamond Black with Black Cloth. This 1500 is very well equipped with Big Horn Level 2 Equipment Group (115V Auxiliary Power Outlet, 115V Auxiliary Rear Power Outlet, 2nd Row In Floor Storage Bins, 400W Inverter, Air Conditioning ATC w/Dual Zone Control, Auto-Dimming Rear-View Mirror, Class IV Receiver Hitch, Cluster 7.0 TFT Color Display, Exterior Mirrors Courtesy Lamps, Exterior Mirrors w/Supplemental Signals, Foam Bottle Insert (Door Trim Panel), Glove Box Lamp, Heated Front Seats, Heated Steering Wheel, Media Hub w/2 Charge Only USBs, ParkSense Front/Rear Park Assist w/Stop, Power 4-Way Driver Lumbar Adjust, Power 8-Way Driver Seat, Power Adjustable Pedals, Rear Dome w/On/Off Switch Lamp, Rear Power Sliding Window, Rear Window Defroster, Security Alarm, SiriusXM Radio Service, Sun Visors w/Illuminated Vanity Mirrors, and Universal Garage Door Opener), Premium Lighting Group (Front LED Fog Lamps, LED Reflector Headlamps, and LED Taillamps), Quick Order Package 25Z Big Horn (Big Horn Badge), Trailer Tow Group (Add Class IV Receiver Hitch, Trailer Brake Control, Trailer Light Check, Trailer Reverse Steering Control, and Trailer Tire Pressure Monitoring System), 180 Amp Alternator, 3 Rear Seat Head Restraints, 3.21 Rear Axle Ratio, 4 Way Front Headrests, 4-Wheel Disc Brakes, 40/20/40 Split Bench Seat, 48V Belt Starter Generator, 6 Speakers, 8.4 Touchscreen Display, 9 Amplified Speakers w/Subwoofer, ABS brakes, Active Noise Control System, Air Conditioning, Alloy wheels, AM/FM radio, Apple CarPlay, Big Horn IP Badge, Black Exterior Mirrors, Black Trailer Tow Power Mirrors, Blind Spot & Cross Path Detection, Brake assist, Bucket Seats, Bumpers: chrome, Cloth Bench Seat, Compass, Delay-off headlights, Deluxe Cloth Bucket Seats, Dome Dual LED Reading Lamp, Driver door bin, Dual front impact airbags, Dual front side impact airbags, Dual Rear Exhaust w/Bright Tips, Dual-Pane Panoramic Sunroof, Electronic Stability Control, Exterior Mirrors w/Heating Element, Front anti-roll bar, Front Center Armrest w/Storage, Front fog lights, Front reading lights, Front Seat Back Map Pockets, Front wheel independent suspension, Full Length Floor Console, Fully automatic headlights, Google Android Auto, GPS Antenna Input, Heated door mirrors, Heavy-Duty Engine Cooling, HEMI Badge, Illuminated entry, Integrated Center Stack Radio, Integrated Voice Command w/Bluetooth®, Leather steering wheel, Low tire pressure warning, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Overhead LED Lamps, Panic alarm, ParkView Rear Back-Up Camera, Passenger door bin, Passenger vanity mirror, Power door mirrors, Power steering, Power windows, Premium Overhead Console, Radio data system, Radio: Uconnect 3 w/5 Display, Rear 60/40 Folding Seat, Rear anti-roll bar, Rear seat center armrest, Rear step bumper, Remote keyless entry, Remote Start System, SiriusXM Satellite Radio, Speed control, Split folding rear seat, Steering wheel mou