GASKET-GASKET KIT, Engine Cylinder Head diagram Lt Truck GMC SIERRA 1500 4WD - New Style

PNCPart codeTitleQuantity
1 12552362  GASKET,CYL HD(*KIT1)(ACDelco #12552362) 02
2 12558163  GASKET,CYL HD(ACDelco #12558163) 01
3 12558164  GASKET,CYL HD(ACDelco #12558164) 01
4 12575329  GASKET,CYL HD(ACDelco #12575329) 02
5 12575329  GASKET,CYL HD(ACDelco #12575329) 02
6 12575329  GASKET,CYL HD(ACDelco #12575329) 02
7 12589226  GASKET,CYL HD(NEW HD BLTS REQ'D WHEN HEAD IS REMOVED)(ACDelco #12589226) 02
8 12589227  GASKET,CYL HD(NEW HD BLTS REQ'D WHEN HEAD IS REMOVED)(ACDelco #12589227) 02
9 12589227  GASKET,CYL HD(NEW HD BLTS REQ'D WHEN HEAD IS REMOVED)(ACDelco #12589227) 02
10 12637785  GASKET,CYL HD(1.05+/- 0.050 MM)(GRADE C)(NEW HEAD BOLTS REQUIRED WHEN HEAD IS REMOVED)(ACDelco #12637785) 01
11 12637786  GASKET,CYL HD(GRADE B)(NEW HEAD BOLTS REQUIRED WHEN HEAD IS REMOVED)(ACDelco #12637786) 01
12 12637788  GASKET,CYL HD(GRADE C)(NEW HEAD BOLTS REQUIRED WHEN HEAD IS REMOVED)(ACDelco #12637788) 01
13 12637788  GASKET,CYL HD(GRADE C)(NEW HEAD BOLTS REQUIRED WHEN HEAD IS REMOVED)(ACDelco #12637788) - RH 01
14 12637789  GASKET,CYL HD(GRADE B)(NEW HEAD BOLTS REQUIRED WHEN HEAD IS REMOVED)(ACDelco #12637789) 01
15 12637790  GASKET,CYL HD(GRADE A)(NEW HEAD BOLTS REQUIRED WHEN HEAD IS REMOVED)(ACDelco #12637790) 01
16 19353829  GASKET KIT,CYL HD 01
17 19353829  GASKET KIT,CYL HD 01
18 19353829  GASKET KIT,CYL HD 01
19 89017458  GASKET KIT,CYL HD(INCLS 205,216)(2 HEAD GASKETS, 2 INTAKE MANIF GASKETS, 12 VALVE STEM SEALS) 01
20 98040128  GASKET,CYL HD(OVERBORED)(DO NOT USE SERVICE MANUAL TORQUES/NEW TORQUE SPEC WILL BE INCLUDED)(ACDelco #98040128) 01
21 98040130  GASKET,CYL HD(OVERBORED)(DO NOT USE SERVICE MANUAL TORQUES/NEW TORQUE SPEC WILL BE INCLUDED)(ACDelco #98040130) 01
22 98045058  GASKET,CYL HD(GASKET IS 0.95+/- 0.050 MM THICK(GRADE A) 01
23 98403365  GASKET KIT,CYL HD(LESS HEAD GASKETS)(INCLS 11,20,23)(LESS INJ SEALS) 01