Name Ext. inf. A* Part number GM number A
11 Pulley, crankshaft (used with manual transmission) (nls. - use 55351711 56 14 437)X20DTL[LD3],Y20DTL[LD3] X20DTL[LD3],Y20DTL[LD3] 1 56 14 415 90528648 -
11 Pulley, crankshaft (nls. - use 55351711 56 14 437)Y20DTH[LBS/LD1/LP4] Y20DTH[LBS/LD1/LP4] 1 56 14 415 90528648 -
11 Pulley, crankshaft (used with manual transmission) (nls. - use 55351711 56 14 437)X20DTL[LD3],Y20DTL[LD3] X20DTL[LD3],Y20DTL[LD3] 1 6 14 411 9128177 -
11 Pulley, crankshaft (used with automatic transmission) (nls. - use 55351711 56 14 437)X20DTL[LD3],Y20DTL[LD3] X20DTL[LD3],Y20DTL[LD3] 1 6 14 411 9128177 -
11 Pulley, crankshaft (nls. - use 55351711 56 14 437)Y20DTH[LBS/LD1/LP4] Y20DTH[LBS/LD1/LP4] 1 6 14 411 9128177 -
11 Pulley, crankshaft (used with automatic transmission)Y20DTL[LD3],Y20DTH[LBS/LD1/LP4] Y20DTL[LD3],Y20DTH[LBS/LD1/LP4] 1 56 14 437 55351711 -
11 Pulley, crankshaftY20DTL[LD3],Y20DTH[LBS/LD1/LP4] Y20DTL[LD3],Y20DTH[LBS/LD1/LP4] 1 56 14 437 55351711 -
11 Pulley, crankshaft (for reduced output engine)Y20DTH[LBS/LD1/LP4] Y20DTH[LBS/LD1/LP4] 1 56 14 437 55351711 -
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