{"product_id":"global-parts-1811976-ignition-knock-detonation-sensor","title":"Global Parts 1811976 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eOverview of Global Parts Ignition Knock Sensor for BMW 750iL\u003c\/h2\u003e\u003cp\u003eThe Global Parts Ignition Knock (Detonation) Sensor, part number 1811976, is designed specifically for BMW 750iL models. This sensor plays a critical role in monitoring engine knock and ensuring optimal ignition timing for efficient engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWiring harness length: 12.5 inches for flexible installation\u003c\/li\u003e\n\u003cli\u003ePin-type terminal with 4 terminals for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eSingle round male connector for secure fitment\u003c\/li\u003e\n\u003cli\u003eWiring harness included for ease of replacement\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Global Parts 1811976 ignition knock sensor is engineered to detect engine detonation by sensing vibrations caused by knocking. It features a 12.5-inch wiring harness that provides sufficient length for installation in the engine bay of BMW 750iL vehicles. The sensor includes a single round male connector with four pin terminals, ensuring a stable and precise electrical connection. Although mounting hardware is not included, the sensor is compatible with existing mounting points on the BMW 750iL. The included wiring harness simplifies the replacement process, reducing installation time and potential wiring issues.\u003c\/p\u003e\u003ch2\u003eCompatible Applications and Common Issues Addressed\u003c\/h2\u003e\u003cp\u003eThis ignition knock sensor is compatible with BMW 750iL models requiring part number 1811976. It is designed to address several engine performance issues, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEngine knocking or pinging during acceleration\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency due to improper ignition timing\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by knock sensor faults\u003c\/li\u003e\n\u003cli\u003eEngine hesitation or rough idling caused by detonation\u003c\/li\u003e\n\u003cli\u003ePotential engine damage from undetected knocking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Global Parts ignition knock sensor 1811976 on a BMW 750iL, ensure the following:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDisconnect the battery before installation to prevent electrical shorts\u003c\/li\u003e\n\u003cli\u003eVerify the wiring harness length of 12.5 inches is sufficient for your vehicle’s engine layout\u003c\/li\u003e\n\u003cli\u003eConfirm the round male connector aligns properly with the vehicle’s sensor port\u003c\/li\u003e\n\u003cli\u003eUse existing mounting hardware or source compatible fasteners as none are included\u003c\/li\u003e\n\u003cli\u003eCheck for secure electrical connections to avoid sensor malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eGlobal Parts manufactures this ignition knock sensor to meet OEM specifications for BMW 750iL vehicles. While mounting hardware is not included, the sensor and wiring harness undergo quality checks to ensure reliable performance. Please refer to Global Parts’ warranty policy for coverage details related to part number 1811976.\u003c\/p\u003e","brand":"Global Parts","offers":[{"title":"Default Title","offer_id":43818266853557,"sku":"BKNH-1811976","price":321.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/GP_1811976_Fro.jpg?v=1774999574","url":"https:\/\/www.partcatalog.com\/products\/global-parts-1811976-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}