{"product_id":"ntk-24625-oxygen-sensor-upstream","title":"NTK 24625 Oxygen Sensor - Upstream","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eNTK 24625 is a direct-fit heated oxygen sensor built for specific applications that require threaded mounting and a 4-wire configuration. It is engineered for accurate air\/fuel ratio feedback and OE-style fit, form, and function.\u003c\/p\u003e\u003cp\u003eFits 1998-1999 Acura CL, upstream and 1999-2000 Honda Civic, upstream. This NTK oxygen sensor is part of the Direct Fit Oxygen Sensor line, which focuses on application-specific coverage and streamlined replacement selection.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for faster operating response\u003c\/li\u003e\n\u003cli\u003eSpecific-fit design for direct application matching\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 18 mm thread diameter\u003c\/li\u003e\n\u003cli\u003e4-wire configuration with 11.75 in. harness length\u003c\/li\u003e\n\u003cli\u003eOE-style replacement engineered for import and domestic applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eNTK 24625 is an oxygen sensor for vehicles that use an upstream, bank 1 sensor 1 air\/fuel ratio location. It is a threaded, heated sensor with a specific fit design, making it a direct replacement for the listed Honda Civic and Acura CL applications. The 11.75-inch harness length and 4-wire layout support proper connection in the intended installation.\u003c\/p\u003e\u003cp\u003eNTK, part of the NGK family of products, is known for oxygen sensor manufacturing and OE application coverage. Part number 24625 is extensively tested during production to meet or exceed OE specifications for quality and reliability. This part cross-references DENSO Auto Parts (e.g., 234-4011, 234-4095) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a failed upstream oxygen sensor\u003c\/li\u003e\n\u003cli\u003eRestoring air\/fuel ratio signal accuracy\u003c\/li\u003e\n\u003cli\u003eAddressing check engine light conditions related to sensor performance\u003c\/li\u003e\n\u003cli\u003eCorrecting drivability issues caused by inaccurate exhaust feedback\u003c\/li\u003e\n\u003cli\u003eReplacing a sensor with worn wiring or degraded heater function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the upstream Bank 1 Sensor 1 location before installation. Confirm the threaded mounting style, 4-wire connector layout, and harness length match the original sensor. Use the vehicle service procedure for removal and installation to avoid damage to the exhaust bung or wiring.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eNTK tests these oxygen sensors during manufacturing to help ensure quality and reliability that meets or exceeds OE specifications. Part number 24625 is backed by NTK's OE-focused sensor manufacturing expertise.\u003c\/p\u003e","brand":"NTK","offers":[{"title":"Default Title","offer_id":53731432988853,"sku":"BFPZ-24625","price":90.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NO_24625_Fro.jpg?v=1794295747","url":"https:\/\/www.partcatalog.com\/products\/ntk-24625-oxygen-sensor-upstream","provider":"PartCatalog","version":"1.0","type":"link"}