BOLT-PIN-PLUG, Engine Cylinder Head diagram Chevrolet Impala

PNCPart codeTitleQuantity
1 11562126  PLUG,CYL HD CORE HOLE(PART OF 218)(CUP,32.03X7.88X1.27, S30400 SS PER SAE J405.) 02
2 11562207  BOLT,CYL HD(THIS PART HAS A SMALLER FLANGE, USED AT THE 2 CORNERS OF THE HEAD ON THE INTAKE GASKET SIDE)(M11X1.5X115,58 THD,REDUCED BODY,22 OD,10.9,3359GMW,SPECIAL) 04
3 11569648  BOLT,CYL HD(M11X1.5X115,62 THD)(MUST REPLACE BOLT WHEN REMOVED-TTY) 12
4 11610259  PLUG,CYL HD CORE HOLE(M12X1.5X21.2)(HEX,SOC) 01
5 12558840  BOLT,CYL HD(M8X1.25X45)(MUST REPLACE BOLT WHEN REMOVED) 10
6 12570326  PIN,CYL HD LOC 04
7 14024244  PIN,CYL HD LOC(SPLIT,15X12.5,CHAM,STL) 04
8 19258707  BOLT,CYL HD(M11X2X100)(MUST REPLACE BOLT WHEN REMOVED) 20