

1. Automotive Industry In vehicles, oil seals are crucial for various components, including the engine, transmission, and differential. The 20x35x7 oil seal can effectively prevent engine oil from leaking out, which is essential for maintaining lubrication and preventing damage to engine parts.
5. Installation Costs While purchasing the belt is one expense, installation costs can significantly increase the overall price. If you decide to have the belt installed at a garage, labor charges can vary widely. DIY enthusiasts can save on these costs, but it's essential to have the right tools and a clear understanding of the installation process to avoid further issues down the line.