Billet Oil Pump Gears for H & F Series Exhaust Not only do they offer

Not only do they offer noticeable power gains

Precision CNC machined on 5-axis machine

SRAM 61256/61C256

engaged with the car

Billet Oil Pump Gears for H & F Series Exhaust Not only do they offerAfter years of testing in conjunction with Boundary Pumps, we finally have a solution for broken oil pump gears! The problem: Factory oil pump gears have been known to break in extreme conditions such as excessive rev limiting, extended high RPM use and especially in the case of a loose flywheel. This breakage is caused because the OEM oil pump gears are made from sintered steel. Sintering is a cost saving process where powdered steel is pressed into