This Mild Steel Oil Pump Shaft has a blade pump drive, 5.878 overall length, & a pinned steel sleeve for correct alignment. It is designed for SBC using BBC Pumps & made to be used with pumps: 22150/22160/22144/22175/22185/22163.
; High-quality steel for extended reliability; Steel sleeve is pinned to maintain correct alignment between oil pump and shaft; 400 cubic inch small block requires the oil pump drive shaft opening to be machined to 9/16; Made from mild steel with plastic sleeve