{"product_id":"walker-242-1327-ignition-knock-detonation-sensor","title":"Walker 242-1327 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eReliable Ignition Knock Sensor for Chrysler, Dodge, Jeep, and Ram Vehicles\u003c\/h2\u003e\u003cp\u003eThe Walker 242-1327 Ignition Knock (Detonation) Sensor is designed to accurately detect engine knock and help optimize ignition timing. This sensor is compatible with a range of Chrysler, Dodge, Jeep, and Ram models, ensuring precise engine performance and emissions control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chrysler 300, Pacifica, and Grand Caravan\u003c\/li\u003e\n\u003cli\u003eFits Dodge Challenger, Charger, Durango, and Journey\u003c\/li\u003e\n\u003cli\u003eSuitable for Jeep Cherokee, Grand Cherokee, Wrangler, and Wrangler JK\u003c\/li\u003e\n\u003cli\u003eWorks with Ram 1500, 1500 Classic, ProMaster 1500, 2500, and 3500\u003c\/li\u003e\n\u003cli\u003eWalker Products brand line known for emission control components\u003c\/li\u003e\n\u003cli\u003ePart number 242-1327 for easy identification and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWalker Products Brand Line Overview\u003c\/h2\u003e\u003cp\u003eWalker Products specializes in emission control components designed to meet or exceed OEM specifications. The 242-1327 Ignition Knock Sensor is part of this product line, offering reliable detection of engine detonation to support efficient combustion and reduce harmful emissions in compatible Chrysler, Dodge, Jeep, and Ram vehicles.\u003c\/p\u003e\u003ch2\u003eProduct Description and Function\u003c\/h2\u003e\u003cp\u003eThe Walker 242-1327 Ignition Knock Sensor monitors engine vibrations caused by detonation or knocking. By sending signals to the engine control unit (ECU), it allows the ECU to adjust ignition timing and prevent engine damage. This sensor is engineered to maintain optimal engine performance and fuel efficiency while helping to control emissions in vehicles such as the Jeep Grand Cherokee WK and Ram ProMaster series.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDetects engine knocking to prevent potential damage\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper ignition timing for fuel efficiency\u003c\/li\u003e\n\u003cli\u003eReduces engine emissions by supporting ECU adjustments\u003c\/li\u003e\n\u003cli\u003eAddresses rough idling and poor acceleration caused by knock\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to detonation sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen replacing the Walker 242-1327 Ignition Knock Sensor, ensure the vehicle is compatible by verifying make and model fitment. Proper torque specifications should be followed to avoid sensor damage. It is recommended to inspect wiring and connectors for corrosion or damage during installation to ensure accurate sensor performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products maintains strict quality control standards for their emission control sensors. The 242-1327 Ignition Knock Sensor is manufactured to meet OEM requirements, providing reliable performance and durability. Warranty details should be confirmed with the product supplier or manufacturer.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":52169503834293,"sku":"DKHD-242-1327","price":35.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2421327_Fro.jpg?v=1775590739","url":"https:\/\/www.partcatalog.com\/products\/walker-242-1327-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}