Sinclair OilWrite a Review918-865-2340Be the first to review!2945 S Highway 48, Mannford, OK 74044Hi there!Be the first to review!5First-class4Better than most3About what I expected2Not the worst...1DisappointingClick to RateMore Business InfoHoursDo you know the hours for this business?CategoriesGas Stations, Convenience Stores Suggest an Edit