O'Neil Nissan of Warminster, PA

Family Owned and Operated Since 1986

849 W Street Road | Warminster, PA 18974
Phone: (800) 499-9770

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Family Owned and Operated Since 1986

Montgomery County Nissan Dealer

Montgomery County Nissan | O'Neil Nissan serving Montgomery County PA


O’Neil Nissan is proud to be an automotive leader offering the widest selection of Nissan  vehicles in Montgomery County as well as the Warminster, Philadelphia, Southampton, Doylestown, and Lansdale areas. Since our first day of business, O’Neil Nissan has been fully devoted to providing you, our customers, with the best selection of vehicles.

With all of the new Nissan models we have to offer as well as our certified pre-owned vehicles, we are confident we have what you need. To go along with our great vehicle selection, we also have many financing options   to help you get the most comprehensible car loan. Regardless of your credit situation-bad credit, no credit, or a first-time car buyer, you can be sure that O’Neil Nissan will work for you to get the financing you need for the vehicle of your choice.


O’Neil Nissan offers professionally managed auto parts  and  service departments providing competitive pricing for all of your auto parts and service maintenance needs. Our hours are there for your convenience as well as our drop off appointments and valet service to get you to work while you car is in the shop. You can be sure to get the best auto service in a timely manner and at the best value in the Philadelphia region. Please contact us at 800-499-9770 if you have any questions.  

Dealer Principal Bill O'Neil bought Ernie Brown & Sons in 1986. The site of the original Datsun franchise was 21 N. York Road in Hatboro. The dealership moved to its current location on Street Road in Warminster in 1988.


Stop in today and see why we are the best in the region in customer service.


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849 W Street Road
Warminster, PA 18974

Montgomery County is a county located in Pennsylvania, the third most populous county in the state. Montgomery County is a suburban county northwest of Philadelphia. It is part of the Delaware Valley and marks the region's northern border with the Lehigh Valley region of the state. The county seat is Norristown. In 2008, Forbes Magazine rated it the 9th Best Place to Raise a Family.

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