{"product_id":"standard-ignition-ks456-ignition-knock-detonation-sensor","title":"Standard Ignition KS456 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eOverview of Standard Ignition KS456 Knock Sensor for Chevrolet City Express\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition KS456 Ignition Knock (Detonation) Sensor is designed specifically for Chevrolet City Express models. This sensor plays a critical role in detecting engine knock and ensuring optimal engine performance by providing accurate feedback to the vehicle’s engine control unit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePush on attachment method for secure and straightforward installation\u003c\/li\u003e\n\u003cli\u003eFemale rectangular connector with one connector for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eBolt mount design for stable and precise sensor placement\u003c\/li\u003e\n\u003cli\u003eTwo male blade terminals for efficient signal transmission\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description and Attributes\u003c\/h2\u003e\u003cp\u003eThe KS456 knock sensor from Standard Ignition features a push on attachment method that simplifies installation while maintaining a secure fit. Its female rectangular connector with a single connection point ensures compatibility with the Chevrolet City Express wiring harness. The sensor mounts firmly using a bolt mount type, which helps maintain accurate positioning on the engine block to detect detonation effectively. Equipped with two male blade terminals, this sensor provides a reliable electrical interface for consistent signal output to the engine control module.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Application\u003c\/h2\u003e\u003cp\u003eThis ignition knock sensor is compatible with Chevrolet City Express vehicles, making it a suitable replacement part for emission control sensor needs. The KS456 part number corresponds directly to this application, ensuring proper fit and function within the vehicle’s emission control system.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the KS456 Knock Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine knocking or pinging due to improper combustion timing\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency caused by inaccurate knock detection\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by faulty or failing knock sensor\u003c\/li\u003e\n\u003cli\u003eEngine performance issues related to detonation mismanagement\u003c\/li\u003e\n\u003cli\u003ePotential damage to engine components from undetected knock events\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Standard Ignition KS456 sensor on a Chevrolet City Express, ensure the bolt mount is tightened to manufacturer specifications to maintain sensor accuracy. The push on attachment method allows for easy connection, but verify the female rectangular connector is fully seated to prevent electrical issues. It is recommended to inspect the wiring harness and terminals for corrosion or damage before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts, including the KS456 knock sensor, are manufactured to meet or exceed OEM specifications for reliable performance. This sensor undergoes rigorous quality control testing to ensure durability and accuracy. Warranty coverage details can be obtained from the product documentation or authorized distributors.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44690888491189,"sku":"FBHK-KS456","price":199.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_KS456_Fro.jpg?v=1775081032","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-ks456-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}