New Ford alternator with gold serpentine pulley installed in an…

Close-up of a freshly installed Ford alternator in an engine bay, its bare cast-aluminum housing and copper windings still clean and the gold-zinc serpentine pulley showing no belt wear. Yellow-plated mounting bolts secure it to the bracket, with a nearby component tagged "ZE 002" and a yellow-tipped wire above.

AI caption May 2010 · Photo 766 of 1051