The Genuine VW / Audi Manual Trans Main Shaft Service Kit - 178496 is a comprehensive kit of products designed specifically for servicing the manual transmission main shaft of Volkswagen and Audi cars. It includes a range of high-quality components that are essential for maintaining the smooth and efficient operation of the manual transmission system. The kit contains various parts such as bearings, seals, and gaskets, which are necessary for repairing or replacing the main shaft of the transmission. These components are carefully selected to ensure compatibility and optimal performance with Volkswagen and Audi vehicles. This service kit is an essential tool for any mechanic or car owner looking to properly maintain their vehicle's manual transmission system.