Connecting Rod and Piston
WARNING: This page is about a different car, the 2004 Pontiac Vibe. However, it is still accessible from the selected car via links, so may be relevant.
The connecting rods are forged steel, heat treated and shot peened. The connecting rod incorporates the semi-floating type pin. The pistons are cast aluminum. The piston rings are of a low tension type to reduce friction. The top compression ring is stainless steel. The second compression ring is cast iron. The oil ring is a 3-piece spring construction.