{"product_id":"standard-ignition-s3129-oxygen-sensor-connector","title":"Standard Ignition S3129 Oxygen Sensor Connector","description":"\u003ch2\u003eOxygen Sensor Connector for Nissan and INFINITI\u003c\/h2\u003e\u003cp\u003eStandard Ignition S3129 is an oxygen sensor connector built for direct electrical repair on select Nissan and INFINITI applications. It features a 4-wire, male rectangular housing with blade terminals and a 17-inch harness length for a clean replacement connection.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMale rectangular connector with female blade terminals\u003c\/li\u003e\n\u003cli\u003e4-wire design for oxygen sensor circuit repair\u003c\/li\u003e\n\u003cli\u003e18-gauge harness with 17-inch (43 cm) length\u003c\/li\u003e\n\u003cli\u003e0-degree bend angle for straightforward routing\u003c\/li\u003e\n\u003cli\u003eCompact 1-inch housing length\u003c\/li\u003e\n\u003cli\u003eStandard Ignition S3129 replacement connector\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eStandard Ignition S3129 is an oxygen sensor connector for repairing damaged, corroded, or broken sensor wiring at the connector interface. The 4-terminal layout, 18-gauge wire, and rectangular housing support a direct electrical connection on vehicles such as the 2014-2015 INFINITI Q50, 2015 INFINITI Q60, and 2015 Nissan Rogue. This part cross-references EC3154 and PT3902 for the same application.\u003c\/p\u003e\u003cp\u003eCompatible With 2014-2015 INFINITI Q50, 2015 INFINITI Q60, 2014-2015 INFINITI Q70, 2015 INFINITI Q70L, 2015 INFINITI QX50, 2015 INFINITI QX60, 2015 INFINITI QX70, 2015 INFINITI QX80, 2015 Nissan Altima, 2015 Nissan Frontier, 2015 Nissan Murano, 2015 Nissan Pathfinder, 2015 Nissan Quest, 2015 Nissan Rogue, and 2015 Nissan Xterra. Fits 2015 Nissan Rogue, downstream sensor.\u003c\/p\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBroken oxygen sensor connector at the harness end\u003c\/li\u003e\n\u003cli\u003eCorrosion or heat damage at the terminal interface\u003c\/li\u003e\n\u003cli\u003eIntermittent sensor signal caused by poor pin contact\u003c\/li\u003e\n\u003cli\u003eWiring repair after exhaust or underbody exposure\u003c\/li\u003e\n\u003cli\u003eReplacement of a cracked or worn connector shell\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eMatch the connector shape, terminal style, and wire count before installation. Verify the harness routing and sensor location on the vehicle, especially on the 2015 Nissan Rogue downstream sensor application. Confirm pin alignment and secure the connection fully to maintain stable electrical contact.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eStandard Ignition supplies electrical replacement parts for service and repair applications. S3129 is built to match the listed connector configuration for the specified Nissan and INFINITI fitments.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52820791722165,"sku":"FBHK-S3129","price":45.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_S3129_Fro.jpg?v=1784529663","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-s3129-oxygen-sensor-connector","provider":"PartCatalog","version":"1.0","type":"link"}