Genuine OEM Volkswagen Connecting Rod, part number 7C4827543. This critical engine component connects the piston to the crankshaft, converting the linear motion of the piston into the rotational motion required for power delivery. It is located at position 4 in the provided diagram. Manufactured to exact tolerances, genuine OEM connecting rods ensure proper engine balance and durability. The precise engineering of OEM connecting rods is vital for smooth engine operation and longevity.