Note: Please make sure the part number in our listing is the same as your original one.
Interchange Part Number: 12573460, GMC 12573460
Fitment: The oil restrictor galley plug barbell for Chevy Performance LS1 LS6 LSA LS7 L99 4.8L 5.3L 5.7L 6.0L 6.2L
Features: Oil galley plug is manufactured to align with OE specifications and act as a direct replacement for the factory part, not as an upgrade or improvement. They will fit and function as the original factory part did.
Easy to Install: Easy to install, no modification, cutting, or drilling required. It adopts original standard, which is a perfect replacement and can perfectly match to your car.