Spur Gear Oil Pump, High Volume MO22171

Suit Small Block Chevy

MO22171

22171

6061-T6 billet housing with 3 times larger mounting boss area to prevent breaking Weight 1 lb. less than stock oil pump with pick-up 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