DAF MX13 PACCAR 12V NOx Sensor 5WK96759B A2C94005400-01, high temperature resistance and durability

This nitrogen oxide sensor is designed for DAF MX13 and PACCAR 12V ECU engines, for Euro 5/6 models from 2013-2020 with 12.9L displacement. The part monitors NOx concentration in exhaust and feeds the ECU to optimize SCR injection, ensuring emissions compliance and reduced fuel consumption. OEM number is 5WK96759B (corresponding to A2C94005400-01); can directly replace the original part with no programming or re-flashing required. During replacement, first disconnect the battery negative terminal; use a specialized socket to remove the old sensor and avoid thread damage. The sensor uses a high-temperature ceramic core with operating range from -40°C to 850°C, suitable for long-haul heavy-duty conditions. KLP brand provides 12 months warranty; suitable for bulk procurement.