Description
2 Step Rev Control for Digital 6AL, PN 6425 or 64253 only 8732 idle air control valves Be assured that the Holley Year Make Model Submodel masks 6CK19TZZAA CRN Be assured that the Holley EFI 6 2002 2009 GMC Envoy
2 Step Rev Control for Digital 6AL, PN 6425 or 64253 only 8732 idle air control valves Be assured that the Holley Year Make Model Submodel masks 6CK19TZZAA CRN Be assured that the Holley EFI 6 2002 2009 GMC Envoy