GASKET-GASKET KIT, Engine Cylinder Head diagram Lt Truck GMC Sierra 1500 Reg Cab - 03 Bodystyle (2WD)

PNCPart codeTitleQuantity
1 12610046  GASKET,CYL HD(NEW HD BLTS REQ'D WHEN HEAD IS REMOVED)(ACDelco #12610046) 02
2 12610046  GASKET,CYL HD(NEW HD BLTS REQ'D WHEN HEAD IS REMOVED)(ACDelco #12610046) 02
3 12622325  GASKET,CYL HD(NEW HD BLTS REQ'D WHEN HEAD IS REMOVED)(*KIT2)(ACDelco #12622325) 02
4 12622325  GASKET,CYL HD(NEW HD BLTS REQ'D WHEN HEAD IS REMOVED)(ACDelco #12622325) 02
5 12632968  GASKET,CYL HD(NEW HD BLTS REQ'D WHEN HEAD IS REMOVED)(*KIT2)(ACDelco #12632968) 02
6 12636478  GASKET,CYL HD(GRADE A)(NEW HEAD BOLTS REQUIRED WHEN HEAD IS REMOVED)(ACDelco #12636478) 02
7 12636479  GASKET,CYL HD(GRADE B)(NEW HEAD BOLTS REQUIRED WHEN HEAD IS REMOVED)(ACDelco #12636479) 02
8 12636480  GASKET,CYL HD(GRADE C)(NEW HEAD BOLTS REQUIRED WHEN HEAD IS REMOVED)(ACDelco #12636480) 02
9 12657967  GASKET KIT,CYL HD(INCLS 6,22,42) 01
10 12657968  GASKET KIT,CYL HD(INCLS 6,21,41) 01
11 12657968  GASKET KIT,CYL HD(INCLS 6,21,41) 01
12 12657968  GASKET KIT,CYL HD 01
13 12657969  GASKET KIT,CYL HD(INCLS 17,25) 01
14 12659260  GASKET,CYL HD(NEW HD BLTS REQ'D WHEN HEAD IS REMOVED)(*KIT2)(ACDelco #12659260) 02