EXTENSION, Member diagram Lt Truck GMC SIERRA 3500HD - 03,43,53 Bodystyle (2WD)

PNCPart codeTitleQuantity
1 88938443  EXTENSION,S/RL(REAR)(INCLS 3)(PART OF 1) 01
2 88938444  EXTENSION,S/RL(REAR)(INCLS 3)(PART OF 1) 01