{"product_id":"water-temperature-sensor-14-0401-17-04184-k152-247-fit-for-peterbilt-378-379-387","title":"Water Temperature Sensor 14-0401 17-04184 K152-247 Fit for Peterbilt 378 379 387","description":"\u003ch2\u003eWater Temperature Sensor for Peterbilt\u003c\/h2\u003e\u003cp\u003eThis water temperature sensor, with cross references 14-0401 and 17-04184, is a coolant temperature sender designed for Peterbilt heavy-duty trucks, monitoring engine temperature to protect the powertrain. It is a direct replacement sensor for Peterbilt 378, 379, and 387 models, with an additional OE reference of K152-247.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis water temperature sensor for Peterbilt trucks is an electrical sender that threads into the engine coolant passage and sends a resistance signal to the dash gauge or ECM. It is manufactured to match OEM specifications for accurate temperature indication. This water temperature sensor for Peterbilt 378, 379, and 387 models ensures reliable engine monitoring in demanding over-the-road and vocational applications.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for part numbers 14-0401, 17-04184, and K152-247\u003c\/li\u003e\n\u003cli\u003eAccurate temperature range for diesel engine cooling systems\u003c\/li\u003e\n\u003cli\u003eRugged brass or steel housing to withstand vibration and pressure\u003c\/li\u003e\n\u003cli\u003eSealed electrical connector to resist moisture and road grime\u003c\/li\u003e\n\u003cli\u003ePrecision thread form for a tight, secure fit in the engine block\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Peterbilt 378\u003c\/li\u003e\n\u003cli\u003efor Peterbilt 379\u003c\/li\u003e\n\u003cli\u003efor Peterbilt 387\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplaces a faulty coolant temperature sender during preventive maintenance\u003c\/li\u003e\n\u003cli\u003eUseful for diagnosing overheating issues or erratic gauge readings\u003c\/li\u003e\n\u003cli\u003eInstalled during cooling system service or engine overhaul\u003c\/li\u003e\n\u003cli\u003eCommonly used in long-haul trucking, construction, and logging fleets\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\u003e14-0401, 17-04184, K152-247\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEngine Coolant Temperature Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard pipe thread (verify against original)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCross Reference\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14-0401, 17-04184, K152-247\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 Is this sensor a direct plug-and-play replacement for the original? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is designed to match the OEM connector and thread size, so it can be installed without cutting wires or modifying the engine.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What happens if the sensor fails while driving? \u003cstrong\u003eA:\u003c\/strong\u003e A failed sensor can cause the gauge to read cold, peg hot, or the ECM may set a fault code, which is why prompt replacement is important.\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":46624593051834,"sku":"ZZ3F01622","price":37.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/2476\/1786\/files\/s-l1600_458179ad-870f-4a8c-926f-8b6d2798cef4.jpg?v=1789149654","url":"https:\/\/partoutfitters.com\/products\/water-temperature-sensor-14-0401-17-04184-k152-247-fit-for-peterbilt-378-379-387","provider":"Part Outfitters","version":"1.0","type":"link"}