- In conclusion, while iridium spark plugs carry a higher price tag than traditional models, their increased longevity, performance enhancements, and potential fuel savings offer a compelling value proposition. As with any automotive part, the decision to invest in iridium spark plugs should be based on individual needs, driving habits, and the specific requirements of one's vehicle. For those who prioritize peak engine performance and seek a long-term, cost-effective solution, iridium spark plugs are undeniably worth considering despite their elevated price point.
- In conclusion, the valve cover gasket is a critical component in the 2.0% TSI engine that plays a crucial role in maintaining proper sealing and lubrication. Regular inspection and replacement of the gasket are essential to ensure optimal engine performance and prevent costly repairs. By taking care of this small but vital component, TSI engine owners can enjoy the power and efficiency of their vehicles for years to come.
- The 40x52x7 oil seal finds extensive use in automotive, industrial, and hydraulic applications where the prevention of oil leakage and protection against dust or debris ingress is paramount

What materials are available?
Size #: Corresponds to sizes found on our Oil Seal Size Chart. The interactive chart will display matching sizes based on the dimensions input for Shaft, Bore, and Width. The Oil Seal Size # is hyperlinked to our online store, which will display all sizes matching the selection.
A piston oil seal, also known as a piston seal ring, is a critical component in an internal combustion engine. It plays a crucial role in preventing oil leakage from the piston and ensuring efficient engine operation.
No code: without minor lip
The sealing lip of the RST-D is more heavy-duty, so it can cope with pressures of up to 10 bar at slightly lower rotation speeds.
2. Silicone – Used in specific applications where only light loads are applied.
(6) Note that there should be a certain amount of lubricating oil on the lip of the oil seal.
(the volume of oil, etc., pushed back at the lip contact area per unit of time)




Spark Plug Wholesale in China
