The Genuine VW/Audi Connecting Rod Bolt Kit - 178108 is a comprehensive set of products designed for use in a car's engine. This kit includes a variety of connecting rod bolts, which are essential components in the engine's internal structure. These bolts are responsible for connecting the connecting rods to the crankshaft, allowing for the transfer of power and movement within the engine. The kit also includes other necessary hardware and components to ensure a proper and secure installation. This kit is specifically designed for use in Volkswagen and Audi vehicles, providing a reliable and high-quality solution for engine maintenance and repair.