Bosch 18185 Wideband Air/Fuel Ratio Oxygen Sensor

The Bosch 18185 is a wideband air/fuel ratio (AFR) oxygen sensor designed for precise exhaust gas monitoring in modern fuel-injected engines. This OE fitment sensor delivers accurate readings across a broader range of air/fuel mixtures compared to traditional narrowband oxygen sensors, making it essential for vehicles equipped with wideband AFR systems.

Key Features:

• Wideband air/fuel ratio sensor technology for precise exhaust gas measurement
• OE fitment design ensures direct replacement compatibility
• Monitors air/fuel mixture across rich and lean conditions
• Critical component for proper engine performance and fuel efficiency
• Manufactured by Bosch, a leading OE supplier of oxygen sensor technology

Wideband oxygen sensors like the Bosch 18185 provide the engine control module with real-time data to optimize fuel delivery, reduce emissions, and maintain peak engine performance. This sensor is engineered to meet or exceed OE specifications for reliability and accuracy.