Description
Product Overview
Part Name: Nitrogen Oxide Sensor (NOx)
Part Number: 5WK96783A / 51154080011
Vehicle Compatibility: Suitable for MAN TGX, TGS and TGM EU-market heavy-duty trucks manufactured between 2013–2024 that use SCR/AdBlue after-treatment systems compatible with NOx sensor references 5WK96783A or 51154080011.
Configuration: High-temperature exhaust-mounted NOx sensor featuring a stainless-steel probe, ceramic sensing module, heat-resistant wiring harness and sealed automotive-grade connector built for harsh diesel exhaust environments.
Function: Measures nitrogen-oxide levels in exhaust gases to regulate AdBlue dosing, uphold Euro V–VI emissions standards, optimize ECU engine mapping and support reliable SCR catalyst performance.
Technical Specifications
Type: Diesel NOx emissions sensor
Material: Stainless-steel probe, ceramic sensing core, reinforced high-temperature wiring and sealed connector
Application: Fits MAN trucks requiring OE references 5WK96783A or 51154080011 for upstream or downstream NOx monitoring
Cross-Reference: Compatible with NOx sensors sharing identical connector style, calibration mapping and mounting configuration used across MAN Euro V–VI SCR systems
Installation: Direct-fit component; install when SCR warnings appear, NOx readings fluctuate or diagnostics indicate sensor malfunction
Service Interval: Replace during SCR system servicing or when wiring damage, contamination, thermal degradation or slow sensor response is detected
Delivery & Availability
Stock Options: NOx sensor units available in ready stock
Delivery Time: 3–7 days internationally
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