{"product_id":"8961520010-knock-sensor-for-88-91-toyota-celica-pickup-4runner-lexus-ls400","title":"8961520010 Knock Sensor for 88-91 Toyota Celica Pickup 4Runner Lexus LS400","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis aftermarket replacement knock sensor is intended for the listed Toyota and Lexus applications, including 1988-1991 Celica, Pickup, and 4Runner models as well as Lexus LS400 applications, and references part number 8961520010. A knock sensor detects engine vibration associated with detonation and sends a signal to the engine management system so ignition timing can be adjusted. It is supplied as an alternative to the corresponding original sensor for the applications listed in the title.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eKnock sensor that detects engine vibration associated with detonation\u003c\/li\u003e\n\u003cli\u003eProvides a signal used by the engine management system for ignition timing control\u003c\/li\u003e\n\u003cli\u003eReferences part number 8961520010\u003c\/li\u003e\n\u003cli\u003eIntended for the Toyota and Lexus applications listed in the title\u003c\/li\u003e\n\u003cli\u003eUsed when replacing a failed or malfunctioning knock sensor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003efor 1988-1991 Toyota Celica applications\u003c\/li\u003e\n\u003cli\u003efor 1988-1991 Toyota Pickup applications\u003c\/li\u003e\n\u003cli\u003efor 1988-1991 Toyota 4Runner applications\u003c\/li\u003e\n\u003cli\u003efor Lexus LS400 applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing a failed or malfunctioning knock sensor\u003c\/li\u003e\n\u003cli\u003eRestoring normal knock detection and ignition timing signal to the engine management system\u003c\/li\u003e\n\u003cli\u003eEngine management system service and repair\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 Knock sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 8961520010\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Application(s):\u003c\/strong\u003e 1988-1991 Toyota Celica, 1988-1991 Toyota Pickup, 1988-1991 Toyota 4Runner, Lexus LS400\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Application(s):\u003c\/strong\u003e Toyota and Lexus vehicles as listed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does a knock sensor do? \u003cstrong\u003eA:\u003c\/strong\u003e A knock sensor detects engine vibration associated with detonation 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 and the complete vehicle model and model year with the information provided before purchase.\u003c\/p\u003e\u003ch3\u003eClosing Notice\u003c\/h3\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":67944514093329,"sku":"ZZ3U00118","price":24.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/s-l1600_b148ade5-29ac-47bf-86e0-8afc2aad4e0b.jpg?v=1793650192","url":"https:\/\/www.duraforce.com\/products\/8961520010-knock-sensor-for-88-91-toyota-celica-pickup-4runner-lexus-ls400","provider":"DURAFORCE","version":"1.0","type":"link"}