puller for BMW injection pump sprocket ↵ is required for the disassembly of diesel injection pumps ↵ includes puller tools for the following applications: ↵ for removing the sprocket from the pump shaft, suitable for 4-cyl. and 6 cyl. BMW engines M41, M51 and identical engines in Opel Omega 2.5 TD (M51) ↵ for removing the sprocket from the pump shaft and holding the pump wheel in the assembly position, suitable for BMW engines M47, M47TU, M57, M57TU ↵ for tensioning the timing chain, suitable for BMW engines M50, M60, M62 ↵ to be used as OEM 135120, 135190, 135191, 135192, 114230 ↵