PLUG-SEAT, Cylinder Head Valve Seat diagram Lt Truck GMC SIERRA 3500HD - 03,43,53 Bodystyle (2WD)

PNCPart codeTitleQuantity
1 97212571  SEAT,INT VLV(PART OF 228)(0.669) 08
2 97212572  SEAT,EXH VLV(PART OF 228)(0.669) 08