Efficient filter media offers increased dirt-collecting capability and ability to capture more engine-harming particles, Advanced engine protection, Premium gasket included, Anti-drain back valve holds a reserve of oil in the filter to help protect the engine during start-ups, Built for both synthetic and conventional oils, Part Reference Numbers : 84062 S5646 X5646 CH10323 EF25646 LF628 L25646 57062, Kit Includes: 12x Engine Oil Filter, Kit Variations: K56-100006 K56-100045 K56-100084 K56-100132 K56-100172 K56-100212 K56-100292 K56-100332 K56-100372 K56-100412, Part Reference Numbers : 84062 S5646 X5646 CH10323 EF25646 LF628 L25646 57062