EXTENSION, Member diagram Lt Truck GMC Sierra 1500 Crew Cab - 43 Bodystyle (2WD) exc Denali,Hybrid

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