- Another important feature of 7mm spark plug wires is their ability to reduce electromagnetic interference. As the high voltage current travels through the wires, it can create electromagnetic fields that can interfere with other electronic components in the vehicle, such as the radio or navigation system. 7mm spark plug wires are designed to minimize this interference, ensuring that all systems in the vehicle operate smoothly and without any disruptions.
- In the realm of mechanical engineering, spare parts and oil seals play a pivotal role in ensuring optimal performance and longevity of equipment. These seemingly minor components are the backbone of any machinery's operational efficiency, often going unnoticed until their absence or malfunction is felt.
An oil seal is a device used to prevent dirt, dust, water, or any other foreign matter from contaminating shafts and bearings in the rotary shaft equipment. Also known as a shaft seal or dirt seal, it also blocks the leakage of lubricants such as grease and oil along a rotating shaft.



Installation tips for oil seals
Oil seals, also known as rotary shaft seals or lip seals, are a specific type of gasket designed to prevent the leakage of oil or other fluids in rotating shafts.


Regular inspection and maintenance of wheel hub oil seals and steering oil seals are essential to identify signs of wear, damage, or leakage. Proper lubrication and adherence to recommended service intervals can help extend the lifespan of these seals. When replacement is necessary, selecting the correct seal type and ensuring proper installation are critical to maintaining the integrity and performance of the vehicle's wheel hubs and steering mechanisms.