automotive fan belt

The primary function of the timing belt is to maintain the synchronization between the crankshaft and camshaft. As the crankshaft rotates, it drives the timing belt, which in turn, rotates the camshaft. This alignment is essential for effective engine performance because if the camshaft is out of sync with the crankshaft, it can lead to significant mechanical failures. Such failures can result in engine misfires, decreased power output, and in severe cases, catastrophic engine damage where pistons collide with the valves.


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While timing chains are more durable, they do have their drawbacks. They tend to be heavier, which can increase the overall weight of the engine. Additionally, timing chains can be noisier than belts, leading to some engine noise which may be undesirable for certain drivers. They also require regular maintenance, as they need to be properly lubricated, and if they become loose over time, they can affect engine performance and lead to premature wear.


timing belt timing chain

timing

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