Description
Product Overview
Part Name: Nitrogen NOx Oxygen Sensor
Part Numbers: 5WK96791A, 5801881001
Vehicle Compatibility: IVECO Diesel Trucks (EU Models) – Designed for Euro VI emission-compliant IVECO Stralis, Eurocargo, and Trakker trucks with SCR (Selective Catalytic Reduction) systems (2014–2024)
Configuration: OEM-style NOx sensor developed to monitor nitrogen oxide levels in exhaust gases with exceptional accuracy. Built to endure high exhaust temperatures and vibration for consistent, long-term reliability.
Function: Continuously measures NOx concentrations in the exhaust system and relays data to the ECU for precise AdBlue/DEF injection, enabling optimal emission control and improved fuel economy.
Technical Specifications
Type: Nitrogen Oxide (NOx) Oxygen Sensor
Material: Stainless steel sensor housing with high-temperature ceramic sensing element and insulated wiring assembly
Application: Fits IVECO Euro VI diesel engines (2014–2024) using NOx sensor references 5WK96791A / 5801881001
Cross-Reference: Equivalent to IVECO OE part numbers above; compatible with OEM SCR and DEF emission systems in heavy-duty truck applications
Installation: Direct-fit replacement; installs easily into OEM exhaust location and connects directly to factory harness
Service Interval: Replace when NOx fault codes (P2201, P229F) appear, SCR efficiency drops, or emission system warnings activate
Delivery & Availability
Stock Options: High-quality aftermarket IVECO NOx sensors available
Delivery Time: 3–7 days internationally
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