Genuine OEM Volkswagen Engine Oil Dipstick, part number 03G115611AB. This essential component is used to accurately measure the engine oil level, ensuring proper lubrication and preventing potential engine damage from low oil. It is inserted into the dipstick tube on the engine. The dipstick measures approximately 620mm in length. Using a genuine OEM dipstick guarantees the correct length and markings for precise oil level readings, ensuring optimal engine health and preventing over or under-filling.