Oyintiloye, a member of the defunct APC Presidential Campaign Council (PCC), appealed while speaking with journalists in Osogbo on Sunday.
He described Tinubu as a “true democrat”, who would fulfil all his electoral promises to Nigerians.
Oyintiloye, a former lawmaker, said the various economic policies by the president, such as fuel subsidy removal, and unification of the naira, among others, which look like pain, were the foundation upon which a prosperous Nigeria would be built.