Chang'an Ruicheng CS75 Crankshaft Position Sensor 261210284 HOP Direct Replacement

HOP Crankshaft Position Sensor directly replaces OEM 261210284; universal fit; installable as-is. Monitors crankshaft RPM and position; sends signal to ECU to ensure accurate ignition and injection timing. Fits Chang’an Ruicheng 1.8/2.0, CS75, Zhijian models. Replacing resolves starting difficulties, acceleration hiccups, or engine vibration; improves fuel economy. If intermittent starting, rough idle, or engine light on, sensor aging is likely; replacement is prudent.