NGK Direct Fit Oxygen Sensor for BMW 325i 1988-1987

The oxygen sensor is integral to the vehicle's on-board diagnostic system, functioning to enhance engine performance, optimize fuel efficiency, and minimize harmful emissions. It continuously provides feedback to the engine control unit (ECU), enabling precise adjustments to the air-fuel mixture. This constant monitoring ensures that the vehicle operates within its designed parameters, thereby prolonging the life of critical components such as the catalytic converter.

Engineered with precision, the sensor utilizes advanced ceramic technology, ensuring high durability and reliability throughout its service life. The manufacturing process, controlled from raw material to finished product, underscores the commitment to quality and performance. By maintaining a flawless operation, this sensor significantly contributes to the overall efficiency of the vehicle, allowing for better responsiveness and reduced fuel costs.

Key features include:

• Direct fit design for easy installation, eliminating the need for modifications.
• High-quality materials that ensure longevity and consistent performance.
• Advanced feedback mechanism that optimally manages fuel delivery and emissions control.

Choose this sensor for reliable performance that supports your vehicle's efficiency and compliance with emissions standards.

Vehicle Fitment:

• 1987-1988 BMW 325i Base
• 1987-1988 BMW 325is Base
• 1988 BMW 325iX Base