Hi-Tech 43065STD Piston Ring is a standard-size piston ring (STD) from Hi-Tech, identified by the part number 43065STD. This piston ring is designed for use in engine piston assemblies requiring a standard bore size, providing the essential sealing function within the piston assembly. The 43065STD designation denotes the exact part for replacements or rebuilds within compatible Hi-Tech ring-set configurations.
