This Carquest hydraulic oil filter (part number 84197) is the perfect replacement for the original equipment manufacturer part number C1723A. It is compatible with various vehicles and machines that require a filter with interchange part number 557197, and it meets or exceeds the specifications of other popular filters such as LH5461, HF755, and HF6202. This filter has a high filtration efficiency and a long service life, ensuring that your hydraulic system stays clean and properly lubricated.