{"product_id":"oem-audi-8k0906261a-0281006842-0281006843","title":"Diesel Particulate Matter Sensor 8K0906261A \/ 0281006842 \/ 0281006843 for Audi A4 A5 3.0 TDI Diesel Emission System","description":"\u003cp\u003eFitment Level: OE Match \/ Platform Verified\u003c\/p\u003e\n\u003cp\u003eCompatible with Volkswagen Group diesel emission aftertreatment systems using OEM references:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e8K0906261A\u003c\/li\u003e\n\u003cli\u003e8K0906261C \/ 8K0906261D (related revisions in same sensor family)\u003c\/li\u003e\n\u003cli\u003e0281006842\u003c\/li\u003e\n\u003cli\u003e0281006843\u003c\/li\u003e\n\u003cli\u003e0281008081 (alternative Bosch revision used in later catalog updates)\u003c\/li\u003e\n\u003cli\u003eBosch PM sensor family: 0 281 006 842 \/ 0 281 006 843\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTypical applications include Audi diesel platforms such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAudi A4 B8 3.0 TDI quattro\u003c\/li\u003e\n\u003cli\u003eAudi A4 Allroad B8 3.0 TDI\u003c\/li\u003e\n\u003cli\u003eAudi A5 8T \/ 8T3 3.0 TDI quattro\u003c\/li\u003e\n\u003cli\u003eAudi A5 Sportback 3.0 TDI quattro\u003c\/li\u003e\n\u003cli\u003eAudi A5 Convertible 3.0 TDI quattro\u003c\/li\u003e\n\u003cli\u003eSelected EA897 V6 TDI configurations (Euro 5 \/ early Euro 6)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis sensor is used in \u003cstrong\u003ediesel particulate matter (PM) monitoring systems\u003c\/strong\u003e, where it measures soot concentration downstream of the diesel particulate filter (DPF). The ECU uses this signal to evaluate DPF efficiency, manage regeneration cycles, and ensure emissions compliance.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e⚠️ Important:\u003cbr\u003eThis is a \u003cstrong\u003eDPF particulate matter (PM) sensor\u003c\/strong\u003e, not a NOx or pressure sensor.\u003cbr\u003eIt directly measures post-DPF soot loading and is essential for regeneration control, emissions monitoring, and diagnostic fault detection.\u003c\/p\u003e\n\u003cp\u003eFitment must always be confirmed strictly by OEM number (8K0906261A \/ 0281006842 \/ 0281006843), as Audi B8 V6 diesel platforms use multiple Bosch revisions across production years.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51636266401924,"sku":"8K0906261A","price":155.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_0de3f8b3-5556-42a6-96a5-ead835ac033d.jpg?v=1773732390","url":"https:\/\/www.jslook.com\/products\/oem-audi-8k0906261a-0281006842-0281006843","provider":"ASHENG","version":"1.0","type":"link"}