Selangor PAS commissioner Sallehen Mukhyi (above) today implored Malaysians to consider a prime minister from PAS.

This, he said, was because Malaysians have already tried Prime Minister Najib Abdul Razak from BN while Pakatan Harapan's prime ministerial candidate Dr Mahathir Mohamad had also been in the top position before.

"Harapan is offering a former prime minister who wants to become prime minister again which is not dissimilar from BN's current prime minister.

"Both of them have had a history. The only one without a history is PAS," he told a forum in Shah Alam today.

Mahathir, who was prime minister for 22 years until 2003, has aligned himself with the opposition and vowed to unseat Najib, accusing him of corruption.

Najib, who has been prime minister since 2009, has denied any wrongdoing. He is the third longest-serving prime minister after Mahathir and Tunku Abdul Rahman.

Sallehen, who is also the Sabak assemblyperson, said Malaysians only need to give PAS one term in Putrajaya.

"You can observe what we will do. We will make the best of the opportunity.

"If PAS fails, you can substitute us with another party at the next general election," he said.

Likewise, Sallehen also asked voters to support PAS in Selangor, promising to bring about a culture of mutual respect among all races and religions.

"We are not going to put up candidates who are 93 years old. We will put up candidates who are young, energetic and professional from various races," he said in a jibe against Mahathir who will turn 93 this year.