{"product_id":"walker-242-1040-ignition-knock-detonation-sensor","title":"Walker 242-1040 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eOverview of Walker Products Ignition Knock Sensor 242-1040\u003c\/h2\u003e\u003cp\u003eThe Walker Products Ignition Knock (Detonation) Sensor 242-1040 is designed to detect engine knocking and help optimize ignition timing. This sensor is compatible with various Lexus and Toyota models, including the Camry, Tacoma, and RX300, ensuring precise engine performance monitoring.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLength: 43.9 mm for accurate fitment\u003c\/li\u003e\n\u003cli\u003eBlade terminal type with one male terminal\u003c\/li\u003e\n\u003cli\u003eSingle female square connector for secure connection\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included\u003c\/li\u003e\n\u003cli\u003eWiring harness not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis ignition knock sensor from Walker Products is engineered to detect detonation or knocking within the engine, allowing the vehicle's engine control unit to adjust ignition timing accordingly. The sensor features a 43.9 mm length, making it suitable for installation in tight engine compartments of Lexus and Toyota vehicles. It includes a single blade terminal with a male gender and a matching female square connector, ensuring reliable electrical connectivity. While mounting hardware and wiring harness are not included, the sensor is designed for straightforward integration with existing vehicle components.\u003c\/p\u003e\u003ch2\u003eWalker Products Brand Line Information\u003c\/h2\u003e\u003cp\u003eWalker Products specializes in emission control components, including sensors that meet OEM specifications. The 242-1040 ignition knock sensor is part of their sensor lineup, providing reliable detection of engine detonation to support emission control and engine efficiency. This product line focuses on durability and compatibility with a range of Lexus and Toyota models, supporting proper engine management and emission standards.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDetects engine knocking to prevent damage\u003c\/li\u003e\n\u003cli\u003eHelps improve fuel efficiency by optimizing ignition timing\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by supporting proper combustion\u003c\/li\u003e\n\u003cli\u003ePrevents engine misfires related to detonation\u003c\/li\u003e\n\u003cli\u003eSupports smooth engine performance in Lexus and Toyota vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker Products 242-1040 ignition knock sensor, ensure the sensor is securely mounted in the designated engine location. Since mounting hardware and wiring harness are not included, reuse existing components or acquire compatible parts separately. Verify the blade terminal and square connector align correctly to avoid connection issues. Proper torque specifications should be followed to prevent sensor damage.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products maintains strict quality control standards for their emission control sensors, including the 242-1040 ignition knock sensor. While specific warranty details are not provided here, Walker Products typically offers coverage against manufacturing defects. This sensor is manufactured to meet or exceed OEM requirements for Lexus and Toyota vehicles, ensuring dependable performance and durability.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43527787315381,"sku":"DKHD-242-1040","price":56.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2421040_Fro_ff20ccfb-e169-4fe8-aabc-be74673de7d1.jpg?v=1774891334","url":"https:\/\/www.partcatalog.com\/products\/walker-242-1040-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}