Sierra 18-3874 Head Gasket

Replaces OEM part #CRUSADER 31137MERCURY MARINE 27-811546OMC 3853511For: GM ( 8.2L ) 502 CID / 7.4LFor: Mercruiser ( 8.2L ) 502 CID / 7.4LFor: Volvo 5.0L; FL; FI: 5.8L; FL; FI; F; SIFor: OMC 7.4L; 8.2L