MerCruiser 938-9427 GM 14079248 4.3L Cylinder Head Set V6 1986-93 OMC Cobra Upper Unit Please look at the diagram

Please look at the diagram in the pictures for dimensions

The Part Number of Rubber mounts lower   303880

Timing Indicator:  79736

Reed Stop: A-34-20053

May need to be cleaned or gone through or possibly rebuilt before installation

MerCruiser 938-9427 GM 14079248 4.3L Cylinder Head Set V6 1986-93 OMC Cobra Upper Unit Please look at the diagramParts Included MerCruiser 938 9427 Cylinder Head GM Part Number 14079248 Compatibility Generally the best practice is to just match your existing casting numbers. Found on MerCruiser & OMC 4. 3L Non Vortec Models 1986 1993 OMC 180hp (2bbl) 200hp (4bbl) OMC 985075 0985075 (Eq. 986827 0986827) MerCruiser 185hp (2bbl) 205hp (4bbl) MerCruiser 938 9427 Other Information Overall good condition, May need to be gone through before installation Cleaned &