power transmission timing belt

In colder climates, the flexibility of standard materials might suffer, but the synthetic rubber used in our drive belts maintains its pliability even in sub-zero temperatures. This prevents cracking, which is a common cause of belt failure in icy environments. On the flip side, when your engine is running hot or you're driving through sweltering conditions, our belts resist heat degradation. Their ability to handle intense thermal stress ensures reliable performance without stretching or snapping.

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A poly belt, also known as a serpentine belt, is a continuous loop that drives multiple peripheral devices in an automobile's engine. This type of belt is made from a durable, flexible rubber compound and features several grooves that run along its length, allowing it to grip the various pulleys it interacts with. The 7PK 612 model specifically denotes the belt's dimensions, with the 7PK indicating that it has seven ribs, and 612 referring to its length in millimeters, approximately 612 mm.


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