Products MercuryGasket (Kit) / Seal Kit / Diaphragm /Plate Back Oil Pan Gasket Kit 27-72479A5 Item number: 27-72479A5 Similar numbers: SIERRA 18-4366 Fit on Mercruiser 224 CID (3.7L) You May Also Be Interested In Exhaust Manifold Gasket 27-33395 / 33395 Drive Installation Gasket Kit 27-64818A1 Complete Gasket Kit 6R7-W0001-01 Gasket - Exhaust Pipe 66E-14613-00