Mercury/MerCruiser Oil Filter - 866340K01 This OEM oil filter is constructed with a high-efficiency design that allows for the constant flow of oil to vital engine areas. It is recommended...
Mercury/MerCruiser NGK Spark Plug ITR4A15 - 8M0204739 / 8M2018369 NGK Spark Plug ITR4A15, Sold Individually. The ITR4A-15 spark plugs come pre-gapped as specified by your engine manufacturer. Fits: 4.3L MPI...
Mercury/MerCruiser Intake Air Control Muffler - 863829