{"product_id":"sensor-274-6717-2746717-for-cat-345c-345cl-345cmh-345d-345dl-345dlvg-349d-349d2","title":"Sensor 274-6717 2746717 for Cat 345C 345CL 345CMH 345D 345DL 345DLVG 349D 349D2","description":"\u003ch2\u003e274-6717 Pressure Sensor for Cat\u003c\/h2\u003e\u003cp\u003eThe 274-6717 pressure sensor (also known as 2746717) is a hydraulic pressure sensing component for Cat excavators, providing precise pressure data to the machine's electronic control system. This replacement sensor is compatible with Cat models including the 345C, 345CL, 345CMH, 345D, 345DL, 345DLVG, 349D, and 349D2, referencing OEM part number 274-6717.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis sensor measures hydraulic pressure in the implement or pilot system and sends a voltage signal to the controller for accurate machine operation. It is built for Cat heavy equipment to maintain responsive and safe hydraulics. This 274-6717 sensor is a reliable aftermarket replacement for the original unit.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHigh-accuracy pressure sensing for consistent control response\u003c\/li\u003e\n\u003cli\u003eDurable steel body withstands high-pressure hydraulic cycles\u003c\/li\u003e\n\u003cli\u003eIP-rated electrical connector protects against water and dust\u003c\/li\u003e\n\u003cli\u003eBroad temperature operating range for varied job sites\u003c\/li\u003e\n\u003cli\u003eDirectly cross-references OEM part 274-6717 and 2746717\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Cat 345C\u003c\/li\u003e\n\u003cli\u003efor Cat 345CL\u003c\/li\u003e\n\u003cli\u003efor Cat 345CMH\u003c\/li\u003e\n\u003cli\u003efor Cat 345D\u003c\/li\u003e\n\u003cli\u003efor Cat 345DL\u003c\/li\u003e\n\u003cli\u003efor Cat 345DLVG\u003c\/li\u003e\n\u003cli\u003efor Cat 349D\u003c\/li\u003e\n\u003cli\u003efor Cat 349D2\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMonitors boom, arm, and bucket hydraulic pressures during digging\u003c\/li\u003e\n\u003cli\u003eProvides feedback for load sensing and pump control in excavators\u003c\/li\u003e\n\u003cli\u003eUsed in auxiliary hydraulic circuits for attachments like hammers and shears\u003c\/li\u003e\n\u003cli\u003eSupports pressure monitoring in demolition, quarrying, and heavy construction\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\u003e274-6717 \/ 2746717\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePressure Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Family\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCat Excavators\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 How do I know if this sensor is failing on my Cat excavator? \u003cstrong\u003eA:\u003c\/strong\u003e Common symptoms include erratic hydraulic movements, error codes on the monitor, or reduced digging force, so replacing the sensor with this 274-6717 unit often restores proper operation.\u003c\/p\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 mounting thread, but verify your machine's serial number to ensure the connector style matches your model year.\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":46624494911674,"sku":"ZZ3F02123","price":41.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/2476\/1786\/files\/s-l1600_867d0873-3638-4e72-a832-2c475b167ea4.jpg?v=1789148118","url":"https:\/\/partoutfitters.com\/products\/sensor-274-6717-2746717-for-cat-345c-345cl-345cmh-345d-345dl-345dlvg-349d-349d2","provider":"Part Outfitters","version":"1.0","type":"link"}