{"product_id":"nox-sensor-gm-12665215-5wk96631g-duramax-scr-diesel-sensor","title":"NOx Nitrogen Sensor for GM 12665215 5WK96631G Exhaust NOx Sensor (Duramax Diesel SCR System)","description":"\u003ch2 data-section-id=\"l0zaa4\" data-start=\"118\" data-end=\"130\" class=\"PDq2pG_selectionAnchorContainer\"\u003eFitment\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"131\" data-end=\"142\"\u003eFits for:\u003c\/p\u003e\n\u003cul data-start=\"143\" data-end=\"673\"\u003e\n\u003cli data-section-id=\"1n11d5w\" data-start=\"143\" data-end=\"204\"\u003eChevrolet Silverado 2500HD \/ 3500HD (6.6L Duramax diesel)\u003c\/li\u003e\n\u003cli data-section-id=\"1grmoom\" data-start=\"205\" data-end=\"257\"\u003eGMC Sierra 2500HD \/ 3500HD (6.6L Duramax diesel)\u003c\/li\u003e\n\u003cli data-section-id=\"veb3tk\" data-start=\"258\" data-end=\"330\"\u003eChevrolet Express \/ GMC Savana 2500 \/ 3500 vans (6.0L \/ 6.6L diesel)\u003c\/li\u003e\n\u003cli data-section-id=\"1srtxag\" data-start=\"331\" data-end=\"406\"\u003eEngine: Duramax diesel engines with SCR (AdBlue \/ DEF) emissions system\u003c\/li\u003e\n\u003cli data-section-id=\"16wkgeq\" data-start=\"407\" data-end=\"489\"\u003eModel years: approx. 2010–2016 (depending on calibration and emission package)\u003c\/li\u003e\n\u003cli data-section-id=\"tgv9fg\" data-start=\"490\" data-end=\"564\"\u003ePosition: Exhaust NOx sensor (SCR outlet \/ downstream sensor position)\u003c\/li\u003e\n\u003cli data-section-id=\"1tocukz\" data-start=\"565\" data-end=\"673\"\u003eOE \/ Cross References: 12665215 \/ 5WK96631G \/ 19330002 \/ SNS631G \/ A2C89661000-01 \/ GM NOx sensor family\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"675\" data-end=\"678\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"680\" data-end=\"688\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"689\" data-end=\"908\"\u003e\u003cstrong data-start=\"689\" data-end=\"740\"\u003eQ1: Are 12665215 and 5WK96631G the same sensor?\u003c\/strong\u003e\u003cbr data-start=\"740\" data-end=\"743\"\u003eA1: Yes. 12665215 is the GM OE number, and 5WK96631G is the matching NOx sensor reference used in Duramax SCR diesel systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"910\" data-end=\"1124\"\u003e\u003cstrong data-start=\"910\" data-end=\"948\"\u003eQ2: What vehicles use this sensor?\u003c\/strong\u003e\u003cbr data-start=\"948\" data-end=\"951\"\u003eA2: It is commonly used on GM 6.6L Duramax trucks like Silverado and Sierra 2500HD\/3500HD, as well as Express and Savana diesel vans. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1126\" data-end=\"1296\"\u003e\u003cstrong data-start=\"1126\" data-end=\"1165\"\u003eQ3: Is this inlet or outlet sensor?\u003c\/strong\u003e\u003cbr data-start=\"1165\" data-end=\"1168\"\u003eA3: It is typically used as an outlet (downstream) NOx sensor in the SCR exhaust system. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1298\" data-end=\"1506\"\u003e\u003cstrong data-start=\"1298\" data-end=\"1331\"\u003eQ4: What does this sensor do?\u003c\/strong\u003e\u003cbr data-start=\"1331\" data-end=\"1334\"\u003eA4: It measures nitrogen oxide (NOx) levels in exhaust gases and sends data to the ECU, which adjusts DEF (AdBlue) dosing to reduce emissions and maintain SCR efficiency.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51652476272772,"sku":"5WK96631G","price":211.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_03119afb-9aee-4bd6-a7f2-27e89049bfe8.jpg?v=1773994288","url":"https:\/\/www.jslook.com\/products\/nox-sensor-gm-12665215-5wk96631g-duramax-scr-diesel-sensor","provider":"ASHENG","version":"1.0","type":"link"}