Product Introduction
The 3776969 replacement engine oil filter is intended for use in compatible diesel engine lubrication systems. It helps capture suspended particulate contaminants and wear debris from circulating engine oil.
The spin-on configuration allows the complete filter assembly to be replaced during scheduled servicing. Installation procedures and replacement intervals should follow the equipment’s operation and maintenance manual.
Before ordering, confirm the filter dimensions, mounting thread, gasket dimensions and applicable valve specifications. Part number 3776969 is provided as an application reference; compatibility should be checked against the engine and equipment configuration.














