The Liqui Moly Oil Change Kit (5W40) - 137373 is a comprehensive kit that includes all the necessary products for performing an oil change on a car. The kit includes four different items, each designed to help maintain and improve the performance of a car's engine. These items are an engine oil, an oil filter, an oil drain plug, and a set of gloves for handling the products.

The engine oil included in the kit is a high-quality 5W40 oil, which is suitable for use in a wide range of vehicles. This type of oil is known for its ability to provide excellent lubrication and protection for the engine, even in extreme temperatures. It also helps to keep the engine clean and prevent the buildup of sludge and deposits.

The oil filter is an essential component of the kit, as it helps to remove impurities and contaminants from the engine oil. This ensures that the oil remains clean and effective in protecting the engine from wear and tear. The oil drain plug is also included, which is used to drain the old oil from the engine during the oil change process.

Lastly, the kit includes a set of gloves to protect the user's hands while handling the products. This helps to prevent any potential skin irritation or contact with harmful chemicals.

Overall, the Liqui Moly Oil Change Kit (5W40) - 137373 is a convenient and reliable option for maintaining a car's engine. It provides all the necessary products in one package, making it easy for car owners to perform regular oil changes and keep their vehicle running smoothly.