Moroso Spur Gear Oil Pump, High Volume (MO22171)

MO22171 - SBC CHEVY BILLET OIL PUMP H/V

Suit Small Block Chevy

Part Number: MO22171

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