Silverado 2500 HD / 3500 HD Models Built in USA 2014, Genuine GM Parts Horn (84594588) by ACDelco. Visit our store and choose ACDelco products if you’re looking for highly-efficient car batteries, spark plugs, air filters, wiper blades, and other repair parts.
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Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies
Fit type: Vehicle Specific
