Engine bay close-up of serpentine belt, black idler pulley and c…

Close-up engine bay view showing a black smooth idler pulley, ribbed serpentine belt, and several black rubber coolant hoses routed through the accessory drive area. A gold bolt head and a stud are visible near the belt, with a date stamp reading 01/19/2011.

AI caption January 2011 · Photo 29 of 36