Precision Engineered Oxygen Sensor for Mercedes-Benz
High-quality stainless steel construction ensures exceptional durability and corrosion resistance. Advanced zirconia ceramic element delivers accurate air-fuel ratio readings for optimal engine performance. Direct-fit replacement designed specifically for Mercedes-Benz models, guaranteeing seamless integration with factory ECU systems. Enhances fuel efficiency and reduces harmful emissions in both urban and highway driving conditions. Manufactured using laser-welded technology for airtight sealing and long-term reliability. Tested under extreme temperatures (-40°C to 900°C) to withstand harsh driving conditions. Ideal for professional mechanics and DIY enthusiasts seeking OEM-grade performance at wholesale pricing. Compatible with multiple Mercedes-Benz engine systems requiring part number 0025400617. Global bulk supply available—order wholesale quantities for fleet maintenance or resale with guaranteed lowest pricing. Ships worldwide with certified quality assurance.