Why Buy From King O'Rourke Buick GMC
#1 Buick and GMC Dealer
It's not okay to pay more elsewhere. Experience the difference at King O'Rourke Buick GMC.
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Our business has earned BBB Accreditation. Being an Accredited Business is one way we demonstrate our values of honesty and integrity in business to the community. We are proud to be a BBB Accredited Business because it shows our commitment to trust.
The largest inventory in the northeast.
We will meet or beat any legitimate competitor price.
New York's EV headquarters for sales and service needs.
Family Owned and Operated For 45+ Years.
Commitment to Community Involvement and Positive Impact.
Welcome to King O'Rourke Buick GMC
King O'Rourke Buick GMC in Smithtown offers its inventory and services to Buick and GMC shoppers throughout Long Island. Whether you're looking to purchase a vehicle, schedule service, or order parts, our staff will provide the best automotive experience in the area. Watch video reviews or read written reviews to see why many from Wantagh, Riverhead, and Rockville Centre have made us their dealership of choice.
More About Us| Monday | 9:00AM - 8:00PM |
| Tuesday | 9:00AM - 8:00PM |
| Wednesday | 9:00AM - 8:00PM |
| Thursday | 9:00AM - 8:00PM |
| Friday | 9:00AM - 8:00PM |
| Saturday | 9:00AM - 5:00PM |
| Sunday | 10:00AM - 4:00PM |
| Monday | 7:30AM - 6:00PM |
| Tuesday | 7:30AM - 6:00PM |
| Wednesday | 7:30AM - 6:00PM |
| Thursday | 7:30AM - 6:00PM |
| Friday | 7:30AM - 6:00PM |
| Saturday | 7:30AM - 4:00PM |
| Sunday | Closed |
| Monday | 7:30AM - 5:00PM |
| Tuesday | 7:30AM - 5:00PM |
| Wednesday | 7:30AM - 5:00PM |
| Thursday | 7:30AM - 5:00PM |
| Friday | 7:30AM - 5:00PM |
| Saturday | 7:30AM - 4:00PM |
| Sunday | Closed |