{"product_id":"delphi-ss12139-engine-crankshaft-position-sensor","title":"Delphi SS12139 Engine Crankshaft Position Sensor","description":"\u003ch2\u003eReliable Engine Crankshaft Position Sensor for Chevrolet and GMC\u003c\/h2\u003e\u003cp\u003eThe Delphi SS12139 engine crankshaft position sensor is designed to provide accurate and consistent crankshaft position data for select Chevrolet and GMC vehicles. This black sensor features a durable oval-shaped female connector with three male pin terminals, ensuring secure electrical connections for optimal engine performance.\u003c\/p\u003e\u003ch2\u003eKey Features of Delphi SS12139 Crankshaft Position Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eColor: Black for easy identification and compatibility\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Pin terminals for reliable electrical contact\u003c\/li\u003e\n\u003cli\u003eConnector Quantity: Single connector design\u003c\/li\u003e\n\u003cli\u003eConnector Shape: Oval connector for precise fitment\u003c\/li\u003e\n\u003cli\u003eTerminal Quantity: 3 terminals to support accurate signal transmission\u003c\/li\u003e\n\u003cli\u003eConnector Gender: Female connector housing\u003c\/li\u003e\n\u003cli\u003eTerminal Gender: Male terminals inside the connector\u003c\/li\u003e\n\u003cli\u003ePackage Contents: Includes engine crankshaft position sensor and instruction sheet\u003c\/li\u003e\n\u003cli\u003eWiring Harness: Not included, compatible with existing vehicle harness\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Delphi SS12139 crankshaft position sensor is engineered to meet the specifications of various Chevrolet and GMC heavy-duty models, including Avalanche 2500, Express 3500, Savana 3500, Sierra 2500 HD and Classic, Sierra 3500 and Classic, Silverado 2500 HD and Classic, Silverado 3500 and Classic, Suburban 2500, and Yukon XL 2500. Its oval-shaped female connector with three male pin terminals ensures a secure and precise connection to the vehicle’s wiring harness, facilitating accurate engine timing and performance monitoring.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve engine misfires caused by faulty crankshaft position signals\u003c\/li\u003e\n\u003cli\u003eAddresses issues with engine stalling or rough idling\u003c\/li\u003e\n\u003cli\u003eImproves starting problems related to sensor failure\u003c\/li\u003e\n\u003cli\u003eSupports proper fuel injection timing and ignition control\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to crankshaft sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Delphi SS12139 sensor requires no wiring harness replacement as it connects directly to the existing vehicle harness. Ensure the oval female connector aligns correctly with the vehicle’s male terminals. Follow the included instruction sheet for torque specifications and sensor positioning. It is recommended to disconnect the battery before installation to avoid electrical shorts.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDelphi manufactures the SS12139 crankshaft position sensor to meet OEM standards for durability and performance. Each sensor undergoes rigorous testing to ensure reliable operation under various driving conditions. This part comes with a limited warranty covering defects in materials and workmanship, providing confidence in its long-term functionality.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":43388688269493,"sku":"BBMX-SS12139","price":59.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_SS12139_Fro_a6d60a13-ae1b-46c6-aee6-57dcce9b6f59.jpg?v=1774723728","url":"https:\/\/www.partcatalog.com\/products\/delphi-ss12139-engine-crankshaft-position-sensor","provider":"PartCatalog","version":"1.0","type":"link"}