EMP 35-57803 MerCruiser Oil Filter This EMP oil filter is designed as an aftermarket replacement MerCruiser Engine Part. The strong metal base plates and end caps provide excellent corrosion resistance in marine environments. A high effieciency glass media helps trap dirt and other contaminants to provide a cleaner and longer service life. 18mm x 1.5 Thread EMP Oil Filter Application For MerCruiser, OMC, Volvo. other Sterndriveinboard V6 V8 GM Volvo engines Replaces Mercury 883702 OMC 502903