...
2025-08-14 06:13
1550
...
2025-08-14 06:03
2743
...
2025-08-14 05:56
124
...
2025-08-14 05:50
186
...
2025-08-14 05:15
1799
...
2025-08-14 05:12
933
...
2025-08-14 05:01
2357
...
2025-08-14 04:59
1989
...
2025-08-14 04:54
1589
...
2025-08-14 04:49
935
- In conclusion, OEM spark plugs represent a significant advancement in the field of automotive technology. Their superior performance, fuel efficiency, and emission reduction capabilities make them an essential component of any vehicle. As the demand for more efficient and environmentally friendly vehicles continues to grow, the importance of OEM spark plugs will only increase.
Table 6: Selection of metal case and spring materials
- 1. Copper Spark Plugs

tc oil sealing. Whether it is used in a small engine or a large industrial system, TC oil seals can be customized to fit the specific needs and requirements of the machinery. This level of customization ensures that the seals provide a secure and reliable barrier against leaks, even in harsh operating conditions.
Use a piece of wood to scrape off all traces of the old gasket from the head and cover. If total removal proves difficult, use a broad screwdriver blade, but take care not to scratch the seating.
1. Sealing Element