ADJUSTER KIT, Air Brake Slack Adjuster diagram Lt Truck GMC Sierra Classic 1500 Reg Cab - 03 Bodystyle (4WD)

PNCPart codeTitleQuantity
1 89059146  ADJUSTER KIT,RR BRK SLACK(INCLS 5)(ACDelco #179-2102) 01
2 89059146  ADJUSTER KIT,RR BRK SLACK(INCLS 5)(ACDelco #179-2102) 01
3 89059146  ADJUSTER KIT,RR BRK SLACK(INCLS 5)(ACDelco #179-2102) 01