{"product_id":"cat-161-1703-low-pressure-sensor","title":"CAT 161-1703 Low Pressure Sensor | Caterpillar C7 C9 C12 3512C 3516C","description":"\u003ch2\u003eCAT 161-1703 Low Pressure Sensor for Caterpillar C7 C9 C12 3512C 3516C\u003c\/h2\u003e\n\u003cp\u003eOEM-quality engine low pressure sensor (Part No. 161-1703 \/ 1611703) engineered for Caterpillar diesel engines and heavy machinery. Precisely monitors engine fluid pressures—including engine oil pressure, fuel pressure, and atmospheric\/intake pressure—and converts measurements into reliable electrical signals transmitted directly to the Electronic Control Module (ADEM \/ ECM). Enables accurate engine control, low-pressure alert monitoring, and derate protection to safeguard high-horsepower engines under rigorous continuous operating demands.\u003c\/p\u003e\n\n\u003ch3\u003ePart Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 161-1703 (1611703)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Caterpillar (CAT)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComponent:\u003c\/strong\u003e Low Pressure Sensor (Engine Oil \/ Fuel \/ Atmospheric Pressure Sensor)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New \/ OEM Replacement\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Multi-Pin Sealed Electrical Connector\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e China\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHS Code:\u003c\/strong\u003e 9026.20\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Heavy-Duty Engine Electronic Monitoring \u0026amp; Protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible Caterpillar Engine Models\u003c\/h3\u003e\n\u003cp\u003eDesigned for Caterpillar medium and heavy-duty diesel engines across power generation, industrial, marine, and construction platforms, including:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCaterpillar Engines:\u003c\/strong\u003e C7, C9, C-9, C10, C12, C15, C16, C18, 3126, 3126B, 3406E\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Horsepower Engines:\u003c\/strong\u003e 3508B, 3512B, 3512C, 3516B, 3516C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEquipment Applications:\u003c\/strong\u003e Excavators, Wheel Loaders, Articulated Trucks, Track-Type Tractors, Petroleum Power Units, and Marine Propulsion \/ Auxiliary Generator Sets\u003c\/li\u003e\n  \u003cli\u003e\u003cem\u003ePlease verify engine serial number and pressure port thread specifications prior to ordering.\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCross-Reference \u0026amp; Alternate Part Numbers\u003c\/h3\u003e\n\u003cp\u003e161-1703 | 1611703 | 216-8684 | 2168684 | CAT1611703\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose Us?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eGlobal B2B wholesale supply for engine rebuilders, fleet operators, and parts retailers\u003c\/li\u003e\n  \u003cli\u003eCompetitive volume pricing and bulk discounts\u003c\/li\u003e\n  \u003cli\u003e100% factory pressure and signal calibration tested\u003c\/li\u003e\n  \u003cli\u003eFast worldwide air express and ocean freight delivery\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eNeed bulk pricing or a custom quote?\u003c\/strong\u003e \u003ca href=\"\/pages\/contact\"\u003eSubmit an RFQ →\u003c\/a\u003e\u003c\/p\u003e","brand":"Caterpillar","offers":[{"title":"Default Title","offer_id":57592201380006,"sku":"CAT-161-1703","price":11.67,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/6655\/9142\/files\/caterpillar-1611703-oil-fuel-pressure-sensor-3512c.webp?v=1791511824","url":"https:\/\/motorpartshub.online\/products\/cat-161-1703-low-pressure-sensor","provider":"Motor Parts Hub","version":"1.0","type":"link"}