ISLAMABAD, Pakistan — Pakistan’s largest political party on Friday proposed the husband of assassinated leader Benazir Bhutto to succeed the ousted Pervez Musharraf as president.

Asif Ali Zardari, who is emerging as the favorite to be elected by legislators Sept. 6, criticized Musharraf for his long, authoritarian rule but would likely continue the former general’s support for the U.S. war against extremist groups.

However, his ascent would dismay many Pakistanis, who view him as a symbol of the sleaze that tainted the country’s last experiment with civilian rule in the 1990s. He won the nickname “Mr. 10 Percent” for alleged corruption during his wife’s turns as prime minister.

And, with the governing coalition that drove Musharraf to resign this week now teetering on the verge of collapse, Zardari’s nomination is not certain. He is engaged in intense political horse-trading with the leader of the other key party, former prime minister Nawaz Sharif, who was a bitter rival of Bhutto. Sharif had no immediate reaction to Zardari’s nomination, but his party has been threatening to bolt from the coalition in a struggle over power.

Many citizens, as well as Pakistan’s Western backers, are urging the parties to resolve political issues and turn their attention to runaway inflation, slowing economic growth and inexorably rising violence by Islamic militants entrenched along the border with Afghanistan.

That need was rammed home Thursday by twin Taliban suicide bombings that killed 67 people at the country’s biggest weapons manufacturing complex.