The Kunzler family has operated this tire business in Port Jefferson since 1957, building a local reputation for fairness and reliability. Now run by the grandson of the original owner, Dave Kunzler Tire provides 24-hour road service for Nassau and Suffolk counties as well as nationwide through a network of affiliates. The shop, located on Route 112 since 1965, sells passenger, commercial and farm tires and provides automobile and truck repair, including brakes and wheel alignments.