The belt tensioner is a component within the engine system whose function is to maintain proper tension on the belt that transmits power to engine accessories such as the alternator, water pump, and compressor, depending on the equipment. It operates via an automatic tensioning mechanism or a spring to minimize belt slack and absorb vibrations during changes in engine load. Correct tension helps the belt rotate smoothly without slipping, reduces noise, and minimizes wear on the belt and pulleys.
- Reducing belt slippage and the resulting weakness in the operation of engine accessories or the appearance of a whistling sound.
- Extending the life of the belt and pulleys by maintaining consistent tension and reducing vibration.
- Improve reliability and reduce the likelihood of belt breakage caused by improper tensioning or a tired tensioner.
Specifications of the MG5 MG-ZS belt tensioner
- Item number: 10202625
- Quantity: One piece
- Country of origin: China
- Product quality: High quality
- Ensuring product compatibility with the vehicle type