
Part Number: FS19764
The FS19764 is a high-performance fuel/water separator designed for heavy-duty diesel engines. Utilizing StrataPore multi-layer filtration media, it delivers exceptional water separation and particulate removal to protect fuel injectors, pumps, and other sensitive fuel system components from contamination and corrosion.
Water in diesel fuel accelerates corrosion, promotes microbial growth, and causes cavitation damage in high-pressure injection systems. The FS19764 actively coalesces and separates emulsified water, draining it to a collection bowl before it can reach sensitive engine components — reducing repair costs and preventing unplanned downtime.
Compatible with Volvo and Mack heavy-duty applications utilizing Davco Fuel Pro FH230 Series fuel processor systems. Also fits a wide range of agricultural and industrial diesel equipment.
Category: Fuel Filters
Always verify against your OEM filter list, VIN build sheet, or housing stamp before install.
This filter is an interchange replacement for the following part numbers:
Designed for Davco Fuel Pro style fuel processors common on Volvo and Mack heavy-duty diesels. Confirm housing model and element length. Always confirm FS19764 against your OEM filter list, VIN build sheet, or existing housing stamp before install.
Common interchanges include Baldwin PF9814, WIX 33964, and Donaldson P550849.
Yes. Semi Filters stocks OEM-specification filtration that meets or exceeds the filtration efficiency and fit of the factory part for listed applications.
Orders placed before 2 PM typically ship same day. Standard US delivery is 2–5 business days. Free shipping is available on orders over $150.