PULLEY-TENSIONER, A/C Compressor Drive/Idler diagram Lt Truck GMC ENVOY 4WD

PNCPart codeTitleQuantity
1 12580196  TENSIONER,A/C CMPR BELT(ACDelco #12580196) 01
2 19190145  PULLEY,A/C CMPR BELT IDLER(ACDelco #15-20676)(ALL MAKES) 01