{"product_id":"spectra-s10487-engine-crankshaft-position-sensor","title":"Spectra S10487 Engine Crankshaft Position Sensor","description":"\u003ch2\u003eReliable Engine Crankshaft Position Sensor for Chevrolet and GMC Trucks\u003c\/h2\u003e\u003cp\u003eThe Spectra S10487 Engine Crankshaft Position Sensor is designed to provide accurate engine timing data for Chevrolet and GMC heavy-duty trucks. This sensor ensures proper engine performance and smooth operation for models like the Sierra 2500 HD, Sierra 3500, Silverado 2500 HD, and Silverado 3500.\u003c\/p\u003e\u003ch2\u003eKey Features of the Spectra S10487 Crankshaft Position Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet Sierra 2500 HD, Sierra 3500, Silverado 2500 HD, and Silverado 3500\u003c\/li\u003e\n\u003cli\u003ePrecise engine crankshaft position detection for optimal ignition timing\u003c\/li\u003e\n\u003cli\u003eDurable construction to withstand heavy-duty truck operating conditions\u003c\/li\u003e\n\u003cli\u003eDirect replacement part number S10487 for easy identification\u003c\/li\u003e\n\u003cli\u003eDesigned to maintain engine efficiency and reduce misfires\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the Spectra S10487 Sensor\u003c\/h2\u003e\u003cp\u003eThe Spectra S10487 Engine Crankshaft Position Sensor plays a critical role in monitoring the position and rotational speed of the crankshaft. This information is essential for the engine control unit (ECU) to regulate ignition timing and fuel injection. Specifically engineered for Chevrolet and GMC heavy-duty trucks, this sensor supports models such as the Sierra 2500 HD, Sierra 3500, Silverado 2500 HD, and Silverado 3500. The sensor’s robust design ensures reliable performance under demanding conditions, helping maintain engine stability and efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine stalling or rough idling in Chevrolet Sierra 2500 HD and Silverado 3500\u003c\/li\u003e\n\u003cli\u003eDifficulty starting the engine or intermittent no-start conditions\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by crankshaft position sensor faults\u003c\/li\u003e\n\u003cli\u003eIrregular engine timing causing reduced fuel efficiency\u003c\/li\u003e\n\u003cli\u003eMisfires or hesitation during acceleration in GMC Sierra 3500\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is turned off and the battery is disconnected before installation\u003c\/li\u003e\n\u003cli\u003eLocate the crankshaft position sensor on the engine block as per the vehicle service manual\u003c\/li\u003e\n\u003cli\u003eHandle the sensor carefully to avoid damage to the connector or sensor tip\u003c\/li\u003e\n\u003cli\u003eVerify proper alignment and secure mounting to prevent sensor movement\u003c\/li\u003e\n\u003cli\u003eAfter installation, clear any diagnostic trouble codes and test engine operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eThe Spectra S10487 Engine Crankshaft Position Sensor is manufactured to meet OEM specifications for Chevrolet and GMC heavy-duty trucks. Each unit undergoes rigorous quality control to ensure durability and accurate performance. This sensor is backed by a limited warranty, providing coverage against defects in materials and workmanship under normal use conditions.\u003c\/p\u003e","brand":"Spectra","offers":[{"title":"Default Title","offer_id":44727235838133,"sku":"BCNK-S10487","price":22.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SQ_S10487_Fro_5c61e84f-8208-48f4-ad2b-5bbacca2f9ac.jpg?v=1775097015","url":"https:\/\/www.partcatalog.com\/products\/spectra-s10487-engine-crankshaft-position-sensor","provider":"PartCatalog","version":"1.0","type":"link"}