{"product_id":"icp-sensor-1994-2003-navistar-t444e-engine-ap63418","title":"ICP Sensor 1994-2003 Navistar T444E Engine | AP63418","description":"\n\u003ch2\u003eInjection Control Pressure (ICP) Sensor — 1994–2003 Navistar T444E Engine\u003c\/h2\u003e\n\u003cp\u003eKeep your diesel running at peak performance with this precision-engineered \u003cstrong\u003eInjection Control Pressure (ICP) Sensor\u003c\/strong\u003e, designed as a direct-fit replacement for 1994–2003 Navistar T444E engines. Compatible with Alliant Power AP63418 and OEM reference 1807329C92, this sensor is built for reliable, long-lasting service in demanding conditions.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOxidized Iron Construction:\u003c\/strong\u003e Corrosion-resistant and anti-oxidation material ensures durability under harsh engine environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect OEM Replacement:\u003c\/strong\u003e Engineered to match OEM specifications for a precise, no-hassle installation — fits right out of the box.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCritical Engine Monitoring:\u003c\/strong\u003e Monitors injection control oil pressure and communicates readings to the PCM (Powertrain Control Module), enabling the IPR (Injection Pressure Regulator) to properly pressurize fuel injectors.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtects Your Engine:\u003c\/strong\u003e Helps safeguard your vehicle from operating at insufficient oil pressure, restoring proper system function and maintaining injector performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Applications:\u003c\/strong\u003e Designed specifically for 1994–2003 Navistar T444E diesel engines found in Ford trucks and International vehicles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e AP63418 \/ OEM 1807329C92\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Engine:\u003c\/strong\u003e Navistar T444E (7.3L Power Stroke)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 1994–2003\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Oxidized Iron (corrosion \u0026amp; oxidation resistant)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Qme \/ Alliant Power Compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose This ICP Sensor?\u003c\/h3\u003e\n\u003cp\u003eThe ICP Sensor is a critical component in your T444E diesel fuel system. A failing sensor can cause hard starts, rough idle, poor fuel delivery, and unexpected shutdowns. Replacing it with a quality, direct-fit part like this one restores proper communication between the injection system and your vehicle's computer — keeping your diesel running smoothly and efficiently.\u003c\/p\u003e\n\n\u003cp\u003eFor more information on vehicle sensor systems and automotive safety standards, visit the National Highway Traffic Safety Administration or consult the \u003ca href=\"https:\/\/www.epa.gov\/vehicle-and-fuel-emissions-testing\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eEPA's vehicle and fuel emissions testing resources\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What does the ICP Sensor do on a Navistar T444E engine?\u003c\/h4\u003e\n\u003cp\u003eA: The Injection Control Pressure (ICP) Sensor monitors the high-pressure oil being used to actuate the fuel injectors and sends that data to the PCM (Powertrain Control Module). The PCM then uses this information to regulate the IPR (Injection Pressure Regulator), ensuring the injectors receive the correct pressure for optimal fuel delivery. A properly functioning ICP sensor is essential for smooth starting, consistent idle, and strong engine performance on the T444E diesel.\u003c\/p\u003e\n\u003ch4\u003eQ: Which vehicles is this ICP Sensor compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This ICP Sensor is designed for 1994–2003 Navistar T444E (7.3L Power Stroke) diesel engines. It corresponds to Alliant Power part number AP63418 and OEM reference 1807329C92. Common applications include Ford F-250, F-350, F-450, F-550 Super Duty trucks and International vehicles equipped with this engine. Always verify your vehicle's specific part number before ordering.\u003c\/p\u003e\n\u003ch4\u003eQ: How difficult is it to install this ICP Sensor?\u003c\/h4\u003e\n\u003cp\u003eA: This sensor is engineered as a direct OEM replacement, meaning it is designed to fit and connect exactly like the original factory part — no modifications required. Most experienced DIY mechanics can complete the swap with basic hand tools. If you are unfamiliar with diesel fuel system components, we recommend having a qualified technician perform the installation.\u003c\/p\u003e\n\u003ch4\u003eQ: What material is the ICP Sensor made from, and why does it matter?\u003c\/h4\u003e\n\u003cp\u003eA: The sensor housing is constructed from oxidized iron, which provides excellent resistance to corrosion and oxidation. Diesel engines operate in demanding, high-temperature, high-pressure environments, so material quality directly impacts sensor longevity and reliability.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What does the ICP Sensor do on a Navistar T444E engine?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Injection Control Pressure (ICP) Sensor monitors the high-pressure oil being used to actuate the fuel injectors and sends that data to the PCM (Powertrain Control Module). The PCM then uses this information to regulate the IPR (Injection Pressure Regulator), ensuring the injectors receive the correct pressure for optimal fuel delivery. A properly functioning ICP sensor is essential for smooth starting, consistent idle, and strong engine performance on the T444E diesel.\"}}, {\"@type\": \"Question\", \"name\": \"Which vehicles is this ICP Sensor compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This ICP Sensor is designed for 1994–2003 Navistar T444E (7.3L Power Stroke) diesel engines. It corresponds to Alliant Power part number AP63418 and OEM reference 1807329C92. Common applications include Ford F-250, F-350, F-450, F-550 Super Duty trucks and International vehicles equipped with this engine. Always verify your vehicle's specific part number before ordering.\"}}, {\"@type\": \"Question\", \"name\": \"How difficult is it to install this ICP Sensor?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This sensor is engineered as a direct OEM replacement, meaning it is designed to fit and connect exactly like the original factory part — no modifications required. Most experienced DIY mechanics can complete the swap with basic hand tools. If you are unfamiliar with diesel fuel system components, we recommend having a qualified technician perform the installation.\"}}, {\"@type\": \"Question\", \"name\": \"What material is the ICP Sensor made from, and why does it matter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The sensor housing is constructed from oxidized iron, which provides excellent resistance to corrosion and oxidation. Diesel engines operate in demanding, high-temperature, high-pressure environments, so material quality directly impacts sensor longevity and reliability.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Car \u0026 Auto Accessories\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/collections\/car-auto-accessories\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"ICP Sensor 1994-2003 Navistar T444E Engine | AP63418\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/products\/icp-sensor-1994-2003-navistar-t444e-engine-ap63418\"}]}\u003c\/script\u003e","brand":"Qme","offers":[{"title":"Default Title","offer_id":49789809131734,"sku":"\u003cnone\u003e","price":61.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/5243\/8486\/files\/S1dbc3e1cb183468f9e9d346019ad1f88z.webp?v=1785345233","url":"https:\/\/qmeboost.com\/products\/icp-sensor-1994-2003-navistar-t444e-engine-ap63418","provider":"Qme","version":"1.0","type":"link"}