The Genuine VW / Audi Timing Chain Tensioner Seal Kit - 178725 is a kit of products designed for use in a car, specifically for the timing chain tensioner. It includes various components to help ensure proper functioning and maintenance of the timing chain tensioner. The kit contains four items: [object Object], [object Object], [object Object], and [object Object]. These items are not specific to any particular brand of car, but are compatible with VW and Audi models. The kit is designed to provide all necessary components for the replacement or repair of the timing chain tensioner seal, making it a convenient and comprehensive solution for car owners.