Description
Product Overview
Part Name: Nitrogen NOx Oxygen Sensor
Part Numbers: 5WK97348A, 4326769, 4326769RX
Vehicle Compatibility: DAF Diesel Trucks – Designed for Euro VI and Tier 4 emission-compliant CF and XF heavy-duty trucks, providing reliable exhaust NOx measurement and improved emission efficiency (2013–2024)
Configuration: OEM-style NOx sensor engineered to deliver accurate real-time exhaust gas data to the ECU. Features high heat tolerance, anti-corrosion materials, and robust signal integrity for long-term performance.
Function: Measures nitrogen oxide levels in exhaust gases and transmits readings to the ECU for SCR and DEF system management. Ensures precise DEF dosing, optimized fuel combustion, and regulatory compliance with emission standards.
Technical Specifications
Type: Nitrogen Oxide (NOx) Oxygen Sensor
Material: Stainless-steel sensor body with a ceramic sensing core and heat-shielded wire harness
Application: Fits DAF Euro VI and Tier 4 diesel engines (2013–2024) using NOx sensor references 5WK97348A / 4326769 / 4326769RX
Cross-Reference: Equivalent to DAF OE part numbers above; compatible with OEM SCR and DEF emission systems used in CF and XF models
Installation: Direct-fit replacement; mounts into OEM exhaust manifold or downpipe and connects easily to the original wiring harness
Service Interval: Replace when SCR or NOx fault codes (P2201, P229F) appear or when emission system performance declines
Delivery & Availability
Stock Options: High-quality aftermarket DAF NOx sensors available
Delivery Time: 3–7 days internationally
Payment & Security
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