{"product_id":"air-inlet-manifold-pressure-sensor-gp-239-3478-for-caterpillar-cat-c11-c13-c15","title":"Air Inlet Manifold Pressure Sensor GP 239-3478 for Caterpillar CAT C11 C13 C15","description":"\u003ch2\u003eAir Inlet Manifold Pressure Sensor 239-3478 for Caterpillar\u003c\/h2\u003e\u003cp\u003eThe air inlet manifold pressure sensor, OEM number 239-3478, is a replacement component for Caterpillar heavy-duty engines that measures intake manifold pressure to optimize engine performance.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis air inlet manifold pressure sensor 239-3478 is designed for Caterpillar C11, C13, and C15 engines, providing accurate pressure readings to the engine control module. The sensor ensures proper air-fuel mixture and efficient combustion, which is essential for heavy-duty applications.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement sensor with exact electrical characteristics\u003c\/li\u003e\n\u003cli\u003eRobust construction to withstand engine vibration and heat\u003c\/li\u003e\n\u003cli\u003eSealed against moisture and contaminants\u003c\/li\u003e\n\u003cli\u003eProvides real-time data for optimal engine management\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Caterpillar C11\u003c\/li\u003e\n\u003cli\u003efor Caterpillar C13\u003c\/li\u003e\n\u003cli\u003efor Caterpillar C15\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eUsed in highway trucks and vocational vehicles\u003c\/li\u003e\n\u003cli\u003eCommonly installed in construction and mining equipment\u003c\/li\u003e\n\u003cli\u003eApplied in agricultural machinery with Cat engines\u003c\/li\u003e\n\u003cli\u003eIntegral for troubleshooting engine performance issues\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e239-3478\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eManifold Pressure Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eC11, C13, C15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What are symptoms of a failing manifold pressure sensor? \u003cstrong\u003eA:\u003c\/strong\u003e Common signs include poor fuel economy, rough idling, and loss of power. Replacing with this 239-3478 sensor restores proper engine response.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this sensor difficult to install? \u003cstrong\u003eA:\u003c\/strong\u003e It is a plug-and-play replacement that mounts directly in the intake manifold, requiring basic hand tools and standard electrical connection.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Part Outfitters","offers":[{"title":"Default Title","offer_id":46611827622074,"sku":"ZZ3F05318","price":60.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/2476\/1786\/files\/s-l1600_fba1cefd-e3a3-4fa2-97b8-3d4b15377420.jpg?v=1789011114","url":"https:\/\/partoutfitters.com\/products\/air-inlet-manifold-pressure-sensor-gp-239-3478-for-caterpillar-cat-c11-c13-c15","provider":"Part Outfitters","version":"1.0","type":"link"}