Moroso 22171 - Oil Pump, SBC, High Volume, Billet

Racing Oil Pump May Req. Mod For Larger Strokes Use Stock Mounting Stud And Oil Pump Shaft 8.25 in. Deep Oil Pans Integral Bottom Feed Design Billet Alum. • 6061-T6 billet housing with 3 times larger mounting boss area to prevent breaking • Weight 1 lb. less than stock oil pump with pickup • Inlet area is increased to prevent cavitation • Thrust bearing assembly increases housing and gear life due to drive shaft axial forces on the drive gear • Pump will clear 4-1/4" stroke with most steel rods • Made to work with 8-1/4" deep oil pans