GASKET-GASKET KIT, Engine Cylinder Head diagram Cadillac STS

PNCPart codeTitleQuantity
1 12589227  GASKET,CYL HD(NEW HD BLTS REQ'D WHEN HEAD IS REMOVED)(ACDelco #12589227) 02
2 12613033  GASKET,CYL HD 01
3 12613034  GASKET,CYL HD(ACDelco #12613034) 01
4 12637169  GASKET KIT,CYL HD 01
5 12637171  GASKET KIT,CYL HD(INCLS 251,253,302,303)(NEW HEADS BOLTS REQUIRED WHEN HEAD IS REMOVED) 01
6 89017450  GASKET KIT,CYL HD(INCLS 302,310)(INCL GASKET AND M11X2.0 BOLTS) 01
7 89017451  GASKET KIT,CYL HD(INCLS 302,310)(INCL GASKET AND M11X2.0 BOLTS) 01
8 89017842  GASKET KIT,CYL HD 01