Bosch 13-62-7-793-825 Wideband Oxygen Sensor

The Bosch 13-62-7-793-825 is a premium wideband oxygen sensor engineered to maintain optimal engine performance and emissions control. This genuine OEM sensor is designed specifically for BMW diesel engines including the M47, N47, and N57 families, delivering precise air-fuel ratio monitoring for maximum efficiency.

Key Features:

• Wideband air-fuel ratio sensor technology for precise exhaust gas measurement
• Heated sensor element for rapid warm-up and accurate readings
• Post-catalytic converter (downstream) installation position
• OEM quality construction meeting original BMW specifications
• Advanced sensing element provides proportional signal output to ECU
• Direct replacement for BMW part number 13627793825

Bosch is the original inventor of automotive oxygen sensor technology and supplies OEM sensors to manufacturers worldwide. This sensor monitors oxygen content in the exhaust stream, allowing the engine control unit to optimize combustion efficiency, reduce harmful emissions, and maintain proper fuel economy. A failing oxygen sensor can cause poor performance, decreased fuel economy, and increased pollution, making timely replacement essential for diesel engine reliability.

Cross-Reference Numbers: BMW 13627793825, Bosch 17027, Bosch 0281004028