{"product_id":"oem-audi-8k0906261h-0281006842-0281006843","title":"PM Particulate Matter Sensor For 8K0906261H","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\u003e8K0906261H\u003c\/li\u003e\n\u003cli\u003e8K0906261 \/ 8K0906261A \/ 8K0906261C (same sensor family revisions)\u003c\/li\u003e\n\u003cli\u003e0281006842\u003c\/li\u003e\n\u003cli\u003e0281006843\u003c\/li\u003e\n\u003cli\u003e0281007593 \/ 0281007594 (Bosch extended cross-reference family depending on calibration)\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 \/ B8.5 3.0 TDI quattro\u003c\/li\u003e\n\u003cli\u003eAudi A5 8T 3.0 TDI quattro\u003c\/li\u003e\n\u003cli\u003eAudi A5 Sportback 3.0 TDI quattro\u003c\/li\u003e\n\u003cli\u003eAudi Q5 8R 3.0 TDI diesel\u003c\/li\u003e\n\u003cli\u003eAudi Q7 4L 3.0 TDI diesel (selected variants)\u003c\/li\u003e\n\u003cli\u003eVW Touareg 7P 3.0 TDI diesel (platform-shared systems in some calibrations)\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 manage regeneration cycles, evaluate DPF efficiency, and ensure emissions compliance across Euro 5 \/ Euro 6 diesel systems.\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 (8K0906261H), as Audi\/VW use multiple Bosch revisions across B8 3.0 TDI platforms depending on model year and emission standard.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51636265615492,"sku":"8K0906261H","price":155.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_dfe61361-9b72-4399-a589-b61300624bbf.jpg?v=1773732373","url":"https:\/\/www.jslook.com\/products\/oem-audi-8k0906261h-0281006842-0281006843","provider":"ASHENG","version":"1.0","type":"link"}