{"product_id":"glow-plug-for-7-3l-powerstroke-diesel","title":"Glow Plug for 7.3L Powerstroke Diesel","description":"The Motorcraft glow plug is an essential OEM replacement part designed to maintain cold-start reliability in 1994.5-2003 Ford 7.3L Powerstroke diesel engines. Using genuine factory parts is critical for these engines, as inferior aftermarket alternatives are prone to swelling and breaking off within the cylinders, potentially causing significant internal damage.\n\nThis component, identified by service part number ZD-30, officially supersedes the older ZD-11 design. As a direct replacement, it is built to the exact material specifications and rigorous quality control standards required by Ford to ensure long-term performance under demanding diesel operating conditions.\n\nThese glow plugs are priced and sold individually. Owners performing a full maintenance service should ensure they procure a total of eight units to replace the complete set. Adhering to OEM specifications for these components is recommended to maintain the engine's intended starting characteristics and overall longevity.","brand":"Motorcraft","offers":[{"title":"Default Title","offer_id":52663043227960,"sku":"MC3Z12A342F","price":17.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687511960.jpg?v=1784323164","url":"https:\/\/store.motormia.co\/products\/glow-plug-for-7-3l-powerstroke-diesel","provider":"MOTORMIA","version":"1.0","type":"link"}