Rynplex 12841616 1235053 ABS Wheel Speed Sensor, for Opel, Insignia, for Vauxhall, for SAAB, 9-5, for Buick, Regal Lacrosse 1235326 12848538 22821303 Car Engine Rpm Sensor

OEM: 12841616 1235053 1235326 12848538 22821303 Fitment: Fit For Insignia 9-5 Regal Lacrosse(For detailed applicable models, please slide down to view the "details" description) Monitors Engine Speed Accurately: This car engine RPM sensor detects crankshaft rotation and provides accurate speed data to the ECU. It ensures proper engine timing, improving performance and responsiveness during driving Restores Tachometer and Engine Functions: Vehicle crankshaft speed sensor is ideal for replacing faulty or worn sensors that cause erratic RPM readings or check engine alerts. Installing a new sensor restores accurate engine speed monitoring Supports Efficient Engine Operation: Auto engine rotation sensor helps optimise fuel injection and ignition timing based on precise RPM data. It contributes to smoother acceleration, better fuel efficiency, and reduced engine wear Easy Installation with Direct Fit: Car tachometer sensor replacement fits standard mounting points and wiring connectors. It allows quick and secure installation without modifications, making it suitable for DIY maintenance or professional servicing