SPRING KIT, Hydraulic Power Brake Booster diagram Lt Truck GMC Sierra 3500HD Reg Cab - 03 Bodystyle (4WD)

PNCPart codeTitleQuantity
1 84031703  SPRING KIT,P/B BOOS PWR PSTN RTN 01
2 84031703  SPRING KIT,P/B BOOS PWR PSTN RTN 01