http://revenda.etonini.com.br/produtos/vela-de-ignicao/DOHC/QUANTUM%20%7C%201995/ALFA%20ROMEO%20164%203@dot@0%20V6%20GASOLINA%20@lpar@1987-1992@rpar@%20-%20Motor:%20064@dot@12/1@dot@8%20GASOLINA/GM?PS=12&map=c%2Cc%2CspecificationFilter_81%2CspecificationFilter_79%2CspecificationFilter_82%2CspecificationFilter_80%2CspecificationFilter_8