Auto Wideband Sensor Lambda Oxygen Sensor 0 258 017 126
Precision-engineered for optimal fuel efficiency and emissions control, this wideband lambda oxygen sensor ensures real-time air-fuel ratio monitoring. Crafted with high-grade stainless steel and advanced ceramic sensing elements for durability under extreme temperatures. Direct-fit replacement for seamless integration with most European and Asian vehicle models. Enhanced signal accuracy reduces engine hesitation and improves catalytic converter performance. Ideal for performance tuning, emissions compliance, and fuel economy optimization. Industrial-grade wiring harness with OEM connectors resists vibration and corrosion. Backed by rigorous testing for long-term reliability in harsh driving conditions. Trusted by mechanics and enthusiasts for consistent, error-free diagnostics. Wholesale pricing available for bulk orders—global shipping with no minimum quantity. Unbeatable value for fleet managers, auto shops, and resellers.