The Sealed Power H848CP Engine Piston is a single piece piston set designed for automotive engines. It is manufactured by Sealed Power and carries the interchange part numbers 1S4Z-6100-AB, 1S4Z 6100-AC, 1S4Z-6100-AA, TC3429, H848CP, and P828. This piston is suitable for various car and truck models and is an essential component for maintaining engine performance and efficiency.