A true performance EFI Regulator designed for medium to high horsepower marine applications. Features Aeromotive’s high-flow design, superb pressure control and legendary durability. This pressure control regulator has logged more hours than any other performance EFI marine regulator in the world! This is the same Regulator that we use on our production LSA supercharged marine engines.

Fuel Regulator 4.3L-5.7L GM Fuel Injected from 2001-2015. GM Part Number 12568878.

60 PSI fuel regulator used on Marine Power 6.0L engine applications. GM Part Number 19239926.