The Iwis Timing Chain Kit - BMWCHAINKIT5 is a comprehensive kit designed specifically for BMW vehicles. It includes all necessary components for replacing the timing chain, ensuring proper engine timing and performance. The kit includes a high-quality timing chain, tensioner, guides, and other hardware, all manufactured by Iwis, a trusted brand in the automotive industry. This kit is compatible with various BMW models and provides a reliable and cost-effective solution for maintaining your vehicle's timing system.