{"product_id":"standard-ignition-s3157-exhaust-gas-temperature-egt-sensor-connector","title":"Standard Ignition S3157 Exhaust Gas Temperature (EGT) Sensor Connector","description":"\u003ch2\u003eExhaust Gas Temperature Sensor Connector\u003c\/h2\u003e\u003cp\u003eStandard Ignition S3157 is an exhaust gas temperature (EGT) sensor connector built for direct service on select Ram, Mercedes-Benz, Jeep, and Chevrolet applications. It features a female connector with an oval housing, 18-inch harness length, and 2 blade terminals for a clean electrical repair at the exhaust sensor connection.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFemale EGT sensor connector with oval housing\u003c\/li\u003e\n\u003cli\u003e18-inch harness length for routing flexibility\u003c\/li\u003e\n\u003cli\u003e2 blade terminals with 18-gauge wiring\u003c\/li\u003e\n\u003cli\u003eSingle connector design with 0-degree bend angle\u003c\/li\u003e\n\u003cli\u003eStandard Ignition S3157 for exhaust electrical repair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Standard Ignition S3157 exhaust gas temperature sensor connector is used in exhaust system electrical repairs where the original connector is heat-aged, damaged, or no longer making a stable signal connection. The 45 cm harness and compact housing length help support service on vehicles with sensor locations near the exhaust manifold, catalytic converter, or before the particulate filter. Compatible vehicle coverage includes 2020-2023 Ram 2500, 2019-2023 Ram 3500, 2015-2019 Chevrolet Corvette, and multiple Mercedes-Benz diesel applications. This part cross-references 68528072AA and EC3182 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBroken or heat-damaged EGT sensor connector housing\u003c\/li\u003e\n\u003cli\u003eIntermittent exhaust temperature sensor signal loss\u003c\/li\u003e\n\u003cli\u003eCorrosion at the original blade terminal connection\u003c\/li\u003e\n\u003cli\u003eHarness damage near hot exhaust components\u003c\/li\u003e\n\u003cli\u003eFaults caused by poor contact at the sensor plug\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify connector shape, terminal style, and harness length before installation.\u003c\/li\u003e\n\u003cli\u003eMatch the vehicle’s sensor location, including exhaust manifold, catalytic converter, or before particulate filter applications.\u003c\/li\u003e\n\u003cli\u003eInspect nearby wiring for heat damage before connecting the replacement plug.\u003c\/li\u003e\n\u003cli\u003eConfirm secure terminal engagement to maintain a stable electrical connection.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eStandard Ignition is a recognized aftermarket source for electrical service parts, and S3157 is built to match the connector style and fitment details listed for the covered applications.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52820793295029,"sku":"FBHK-S3157","price":69.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_S3157_FRO.jpg?v=1784529809","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-s3157-exhaust-gas-temperature-egt-sensor-connector","provider":"PartCatalog","version":"1.0","type":"link"}