The Liqui Moly Oil Change Kit (5W30) - 137326 is a comprehensive kit designed for performing an oil change on a car. The kit includes three main components: an oil filter, an oil drain plug, and a bottle of 5W30 motor oil. These items are essential for properly changing the oil in a car and ensuring its smooth operation.

The oil filter is responsible for removing impurities and contaminants from the motor oil, preventing them from circulating through the engine and causing damage. The oil drain plug is used to drain the old oil from the car's engine, allowing for a clean and efficient oil change. The bottle of 5W30 motor oil is a high-quality lubricant that is recommended for use in a wide range of vehicles, providing protection and performance for the engine.

Together, these components make up the Liqui Moly Oil Change Kit, providing all the necessary tools and products for a successful oil change. This kit is suitable for use in a variety of car models and can help to prolong the life of the engine by ensuring it has clean and properly lubricated oil.