Wiseco Nissan RB2DET Skyline 2.5L 24V 86.25mm Bore .010 Oversized 14cc Dome Piston Shelf Stock Ki

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