15mm open timing belt

Timing belts are a crucial component in the functioning of internal combustion engines and other mechanical systems. They synchronize the rotation of the crankshaft and camshaft, ensuring that the engine’s valves open and close at the right times during each cylinder’s intake and exhaust strokes. While they are essential for performance and efficiency, one of the most critical aspects of timing belts is their size, which must be correctly matched to the engine. Failing to do so can lead to catastrophic engine failure.


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Though not technically a type of timing belt, timing chains are worth mentioning as they serve the same purpose. Timing chains are made of metal links and tend to last longer than rubber timing belts. They do not require regular replacement like rubber belts, as they are less prone to stretching and wear. However, they can be noisy and heavier, potentially impacting engine performance. Timing chains are typically found in larger engines, where the robustness of a chain is beneficial.


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