Precision-Engineered Mercedes-Benz NOx Sensor (5WK97339A)
High-performance nitrogen oxide sensor designed for optimal emission control in Mercedes-Benz vehicles. Features advanced ceramic sensing element with platinum electrodes for ultra-accurate NOx detection. Direct-fit OEM replacement ensures seamless integration with factory ECU systems. Durable stainless-steel housing resists corrosion and extreme temperatures (-40°C to 900°C). Laser-welded seams enhance structural integrity for long-term reliability. Ideal for Euro 5/6 diesel models requiring compliant AdBlue/SCR system performance. Exclusive bulk pricing for wholesalers – unmatched value for repair shops and fleet operators. Globally sourced OEM-grade components, rigorously tested to meet Mercedes-Benz OE specifications. Ships ready for immediate installation with pre-calibrated signal output. Trusted solution for reducing DEF consumption and preventing engine derate. Compatible with ML/GL-Class, Sprinter, and other BlueTEC platforms. Strict quality control ensures ≤0.5% defect rate – far surpassing aftermarket alternatives. Stock available for same-day dispatch from our bonded warehouses. Minimum order quantity flexible for bulk buyers. Includes 18-month warranty against manufacturing defects.