{"product_id":"spectra-s10400-engine-crankshaft-position-sensor","title":"Spectra S10400 Engine Crankshaft Position Sensor","description":"\u003ch2\u003eSpectra S10400 Crankshaft Position Sensor\u003c\/h2\u003e\u003cp\u003eThe Spectra S10400 engine crankshaft position sensor monitors crankshaft speed and position to support ignition timing and engine RPM signal accuracy. It is a direct-fit style replacement for select Chevrolet, GMC, Buick, and Cadillac applications that rely on electronic timing control.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine crankshaft position sensor for ignition timing and RPM signal input\u003c\/li\u003e\n\u003cli\u003eBlack\/white sensor body with oval, 1-connector design\u003c\/li\u003e\n\u003cli\u003e3 male terminals with blade terminal type\u003c\/li\u003e\n\u003cli\u003e20.0000 sensor body diameter\u003c\/li\u003e\n\u003cli\u003eMale connector and male terminal configuration\u003c\/li\u003e\n\u003cli\u003eNo wiring harness included\u003c\/li\u003e\n\u003cli\u003eNo mounting bracket included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThis Spectra S10400 crankshaft position sensor is used to report crankshaft position data to the engine control system, helping the vehicle manage spark timing and engine speed calculations. It is a practical replacement for vehicles such as the Chevrolet Malibu, Chevrolet Camaro, GMC Acadia, and Cadillac CTS when the original sensor is failing or producing inaccurate signals. This part cross-references Delphi SS12172 and Standard Ignition PC977 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems It Can Help Resolve\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHard starting or extended cranking\u003c\/li\u003e\n\u003cli\u003eIntermittent stalling or sudden engine shutdown\u003c\/li\u003e\n\u003cli\u003eCheck engine light related to crankshaft position signal faults\u003c\/li\u003e\n\u003cli\u003eRough running caused by inconsistent engine speed input\u003c\/li\u003e\n\u003cli\u003eIgnition timing errors from a weak or missing crankshaft signal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify connector shape, terminal count, and sensor body diameter before installation. This part uses a single oval connector with 3 male blade terminals and does not include a wiring harness or mounting bracket. Confirm the vehicle’s original sensor location and compare the OE connector style before replacement.\u003c\/p\u003e\u003cp\u003eFits 2019-2022 Chevrolet Blazer, N\/A. Fits 2015-2022 Chevrolet Colorado, N\/A. Fits 2015-2022 GMC Canyon, N\/A. Fits 2016-2020 Buick Envision, N\/A. Fits 2018-2020 Buick Regal Sportback, N\/A. Fits 2018-2020 Buick Regal TourX, N\/A. Fits 2016-2020 Cadillac CT6, N\/A. Fits 2016-2020 Chevrolet Camaro, N\/A. Fits 2018-2020 Chevrolet Equinox, N\/A. Fits 2013-2020 Chevrolet Malibu, N\/A. Fits 2017-2020 GMC Acadia, N\/A. Fits 2018-2020 GMC Terrain, N\/A. Fits 2018-2019 Buick LaCrosse, N\/A. Fits 2013-2019 Cadillac ATS, N\/A. Fits 2014-2019 Cadillac CTS, N\/A. Fits 2014-2019 Chevrolet Impala, N\/A. Fits 2018-2019 Chevrolet Traverse, N\/A. Fits 2014-2017 Buick Regal, N\/A. Fits 2016 Chevrolet Malibu Limited, N\/A.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eSpectra designs this crankshaft position sensor for electronic ignition timing and engine speed monitoring in supported GM applications. The part number S10400 is listed with multiple OE-style interchange references for fitment verification during replacement.\u003c\/p\u003e","brand":"Spectra","offers":[{"title":"Default Title","offer_id":52827929378997,"sku":"BCNK-S10400","price":86.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SQ_S10400_Fro.jpg?v=1784615976","url":"https:\/\/www.partcatalog.com\/products\/spectra-s10400-engine-crankshaft-position-sensor","provider":"PartCatalog","version":"1.0","type":"link"}