Wiseco Chevy LSX 6.0L -9.7cc Dish 4.01in Bore .945in Pin NA/Boost/Nitrous Drop-In Pistons

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