{"product_id":"knock-sensor-for-mazda-protege-20012003-fs7n18921-fs7n18921a-fs7h18921a-ks188-126830273097","title":"Knock Sensor for Mazda Protege (2001–2003) - FS7N18921, FS7N18921A, FS7H18921A, KS188","description":"\u003cp\u003eIncludes: - Knock Sensor\u003c\/p\u003e \u003cp\u003eFits Models: - Mazda Protege\u003c\/p\u003e \u003cp\u003eModel Years: - 2001–2003\u003c\/p\u003e \u003cp\u003eSubmodels: - Common trims include ES, LX, and DX; chassis code BJ; body style sedan and hatchback\u003c\/p\u003e \u003cp\u003eEngine Options: - 1.8L I4 (FS-DE), 2.0L I4 (Zy, Z5)\u003c\/p\u003e \u003cp\u003eDescription: This knock sensor is designed for the Mazda Protege from 2001 to 2003, ensuring optimal engine performance by detecting engine knock and adjusting ignition timing accordingly. It is a direct replacement part that helps maintain engine efficiency and longevity.\u003c\/p\u003e \u003cp\u003eFeatures: - Direct fit for Mazda Protege models - High-quality construction for durability - Improves engine performance and fuel efficiency - Easy installation with no modifications required - Compatible with multiple engine options\u003c\/p\u003e \u003cp\u003ePart Numbers: - FS7N18921, FS7N18921A, FS7H18921A, KS188\u003c\/p\u003e","brand":"One Cart USA","offers":[{"title":"Default Title","offer_id":53585657364789,"sku":"126830273097","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/1428\/7413\/files\/s-l1600_9e996c84-749c-47a4-a2e6-0e53d8fc8d48.webp?v=1789459955","url":"https:\/\/www.americanautomotiveparts.com\/products\/knock-sensor-for-mazda-protege-20012003-fs7n18921-fs7n18921a-fs7h18921a-ks188-126830273097","provider":"American Automotive Parts","version":"1.0","type":"link"}