Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strengthArmorGlide? Skirt Coating: seizure resistant, friction reduction, and quieter operationFully machined crown featuresPrecision ring grooves, anti-detonation groove, and additional ring seal improving featuresForced pin oilingDesigned and built to withstand heavy to severe duty performance applications

This Part Fits:

Year	Make	Model	Submodel
1998-2002	Chevrolet	Camaro	Z28
1997-2004	Chevrolet	Corvette	Base
1998-2002	Pontiac	Firebird	Formula
2004	Pontiac	GTO	Base