Timing Chain
A timing chain is a metal chain that connects the crankshaft and camshaft in an internal combustion engine, ensuring that they rotate in synchronized timing. This component plays a crucial role in controlling the opening and closing of engine valves at the correct intervals, helping to maintain optimal engine performance and efficiency. Timing chains are known for their durability and longevity compared to timing belts, as they are typically made of metal and do not require regular replacement like belts do.