v belt for automobile

A PU timing belt is a synchronous belt made of polyurethane, a polymer known for its durability and flexibility. This belt type features evenly spaced teeth that engage with gears or pulleys, ensuring accurate timing and movement without slippage. The T10 designation indicates that the belt has a tooth pitch of 10mm, while the 20mm pertains to its width. These specifications are essential for determining the belt's compatibility with various systems.


...

Over time, the timing belt can wear out and become damaged due to heat, oil exposure, or simply the passage of time. Most manufacturers recommend inspecting the timing belt every 60,000 to 100,000 miles and replacing it as needed. Neglecting to replace a worn timing belt can lead to catastrophic engine failure. If the belt breaks while the engine is running, it can cause valves to collide with the pistons, resulting in bent valves, broken pistons, and extensive damage that can be very costly to repair.


...