General Motors, Wire, 19116451 Genuine Oem:Yes, Category 2:Electrical, Fitment Footnotes:Diag Ref #2, Quantity Needed:1 Brand:GM, Fitment Type:Direct Replacement, Item Name:Connector, Category 1:Electrical Manufacturer Part Number:19116451, Category 3:Horn, Part Ref# On Diagram:ONLY PART REFERENCE #2 ON THE DIAGRAM IS