{"product_id":"8961512040-engine-knock-detonation-sensor-for-toyota-lexus","title":"8961512040 Engine Knock Detonation Sensor for Toyota Lexus","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis aftermarket replacement engine knock sensor is intended for Toyota and Lexus applications and references part number 8961512040. An engine knock sensor detects abnormal combustion vibration in the engine block and sends a signal that allows the engine management system to adjust ignition timing. Proper sensing of detonation helps the engine control system manage combustion under varying load conditions.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDetects engine block vibration associated with knock or detonation and relays a signal to the engine management system\u003c\/li\u003e\n\u003cli\u003eSupports the engine control system in adjusting ignition timing based on combustion signals\u003c\/li\u003e\n\u003cli\u003eReferences part number 8961512040 for comparison with the existing component\u003c\/li\u003e\n\u003cli\u003eSuitable for replacement when the original sensor is worn, damaged, or malfunctioning\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003efor Toyota applications as indicated by the supplied part number\u003c\/li\u003e\n\u003cli\u003efor Lexus applications as indicated by the supplied part number\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn, damaged, or malfunctioning knock sensor\u003c\/li\u003e\n\u003cli\u003eRoutine maintenance of the engine management and ignition timing system\u003c\/li\u003e\n\u003cli\u003eRestoring normal knock detection function after the original sensor has failed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Engine Knock Detonation Sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 8961512040\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral Application:\u003c\/strong\u003e Toyota and Lexus\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does an engine knock sensor do? \u003cstrong\u003eA:\u003c\/strong\u003e It detects vibration caused by abnormal combustion in the engine block and sends a signal to the engine management system so ignition timing can be adjusted.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How should fitment be verified? \u003cstrong\u003eA:\u003c\/strong\u003e Compare the complete existing part number 8961512040 and the full Toyota or Lexus model designation against the information supplied before purchase.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":67944520155409,"sku":"ZZ3U00233","price":26.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/s-l1600_70ceedf4-e8ce-4880-8186-39392a908f25.jpg?v=1793650593","url":"https:\/\/www.duraforce.com\/products\/8961512040-engine-knock-detonation-sensor-for-toyota-lexus","provider":"DURAFORCE","version":"1.0","type":"link"}