Why replace?

1. Bolt aging and damage:
●Over time, the Engine Harmonic Balancer Bolt may gradually lose its original tightening capacity due to fatigue, corrosion, or wear.
●Damage or loosening of bolts may cause the harmonic balancer to be unable to be fixed correctly on the crankshaft, which in turn will affect its vibration damping effect.

2. Maintain engine performance:
● The normal operation of the harmonic balancer is essential for the smooth operation of the engine. If there is a problem with the bolts, it can cause the harmonic balancer to fail, which can lead to problems such as increased engine vibration and increased noise.
● In order to ensure the performance and longevity of the engine, it is necessary to regularly inspect and replace the aging Engine Harmonic Balancer Bolt.

3. Avoid potential failures:
● If the Engine Harmonic Balancer Bolt is loose or damaged, it may cause the harmonic balancer to fall off or be damaged, which in turn can cause more serious engine failure.
●By replacing the aging bolts in time, the occurrence of such potential failures can be avoided and the safe operation of the engine can be ensured.