[Product Description] If you encounter stripped screws, stripped threads, inability to tighten properly, aging washers, oil seepage or leakage around screws, excessive iron filings attracted by magnets, accelerated wear, rusted or broken screws, or difficulty in disassembly, this product solves your issues by blocking the oil pan drain plug, sealing the engine oil to prevent seepage and loss. During maintenance, simply unscrew the bolt to drain the old oil—it serves as a dedicated port for oil changes. Paired with a copper or aluminum gasket, it provides cushioning and sealing to prevent oil seepage and leaks around the bolt, enhancing driving comfort and improving road safety;
Compatibility Passat B5, New Jetta, and Golf 4