58MM Throttle Body for 1985-'92 305/350
Polished finish. 58mm throttle bodies for 1985-1992 GM 305/350 engines are dual bore throttle bodies cast in very accurate permanent molds. Duplicate throttle linkages are provided with each throttle body allowing it to be used on different year models. TPI only, will not fit TBI.
Gaskets and Hardware included.