The Genuine VW/Audi Timing Chain Kit - 178688 is a comprehensive set of products designed for the maintenance and repair of a car's timing chain. This kit includes a variety of essential components that are necessary for the proper functioning of a vehicle's timing chain system. The contents of the kit include a timing chain, tensioners, guides, sprockets, gaskets, seals, and other related parts. These components are specifically designed to fit and work with VW and Audi models, ensuring a perfect fit and optimal performance. This kit is a reliable and high-quality option for those looking to service their car's timing chain system.