宝马曲轴/凸轮轴位置传感器 12141742629 适配E31/E60/M6/Z8，精准信号

BMW crankshaft/camshaft position sensor 12141742629 uses industrial Hall effect chip and high-temperature epoxy packaging; welding per OEM standards; signal response accuracy within ±0.5°; durable against engine bay vibration and heat. OEM 12141742629; directly fits BMW E31, E60, M6, and Z8; monitors crank/cam position to ensure ignition timing and injection synchronization; installation is medium; recommended for technicians familiar with BMW N-series engines.