Specially designed for centring BMW 1.6 and 2.0 L N47, B47 and B48 diesel engines, found across the BMW model range from 2008 to 2016. The kit includes a tool for locking the BMW N47 and B47/B48 balance shaft. combining the tools into one easy-to-use tool. The EU-registered innovative design eliminates the need for a separate crankshaft alignment tool by combining the functions of OEM tools 11 8 790, 11 8 750 and 2 288 054 in a single tool with interchangeable balance-shaft alignment adapters. 829131 replaces Sonic Equipment 829097.