List of O'Reilly Auto Parts Stores in Ottawa, IL Outlet Note Regular Brands O'Reilly Auto Parts Illinois Ottawa Rating 4.7 based on 56 votes Products Belts Lighting Tires Battery Wheels Electrical Brakes Heating Engine Parts Filters Oil Fluids Waxes Washes NameAddressPhone Name/Address/Phone O'Reilly Auto Parts outlet - Ottawa 2761 Columbus St (815) 433-4692 People Also Viewed