{"product_id":"global-parts-1811886-ignition-knock-detonation-sensor","title":"Global Parts 1811886 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eReliable Ignition Knock Sensor for BMW 750iL and 850Ci\u003c\/h2\u003e\u003cp\u003eThe Global Parts 1811886 Ignition Knock (Detonation) Sensor is designed to provide accurate knock detection for BMW 750iL and 850Ci models. This sensor helps maintain engine performance by detecting abnormal combustion and sending signals to the engine control unit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWiring harness length: 10 inches for flexible installation\u003c\/li\u003e\n\u003cli\u003eBlade terminal type with 2 terminals for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eSingle rectangular female connector for compatibility and ease of use\u003c\/li\u003e\n\u003cli\u003eWiring harness included to simplify replacement process\u003c\/li\u003e\n\u003cli\u003eCompatible with BMW 750iL and 850Ci models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Global Parts 1811886 ignition knock sensor features a 10-inch wiring harness that allows for convenient routing within the engine bay. It includes a single rectangular female connector with two blade terminals, ensuring a reliable electrical connection. The sensor does not come with mounting hardware, so existing hardware should be reused during installation. This sensor is engineered to detect engine knock or detonation, enabling the vehicle’s engine control unit to adjust ignition timing and prevent engine damage.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis ignition knock sensor is specifically compatible with BMW 750iL and 850Ci models. It is designed to replace the original equipment sensor and restore proper knock detection functionality. Using the correct sensor helps address issues related to engine knocking and improves overall engine efficiency.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEngine knocking or pinging during acceleration\u003c\/li\u003e\n\u003cli\u003eReduced engine performance or hesitation\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by knock sensor fault codes\u003c\/li\u003e\n\u003cli\u003eIrregular ignition timing adjustments\u003c\/li\u003e\n\u003cli\u003eIncreased fuel consumption due to improper combustion\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Global Parts 1811886 sensor, ensure the wiring harness is routed away from high-heat areas to prevent damage. Since mounting hardware is not included, retain the original sensor’s mounting bolts for secure installation. Verify the connector is fully seated to avoid intermittent electrical issues. Proper installation will help maintain accurate knock detection and engine performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGlobal Parts manufactures this ignition knock sensor to meet OEM specifications for fit and function. The part number 1811886 is backed by quality control processes to ensure reliable operation in BMW 750iL and 850Ci vehicles. Please refer to Global Parts’ warranty policy for coverage details.\u003c\/p\u003e","brand":"Global Parts","offers":[{"title":"Default Title","offer_id":52256920633525,"sku":"BKNH-1811886","price":257.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/GP_1811886_Fro.jpg?v=1775849714","url":"https:\/\/www.partcatalog.com\/products\/global-parts-1811886-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}