GM LS7 Dry Sump Oil Pump

GM LS7 Dry Sump Oil Pump - 12623097

2-stage pump for LS7 engines;

Will not work on standard LS (wet sump) crankshafts.

Must use crank sprocket (P/N 12581278), timing damper (P/N 12581276), LS7 pickup tube (P/N 12580855), LS7 oil pan (P/N 12664619), and LS7 timing cover (P/N 12633907)