DELPHI Mass Air Flow Sensor AF10249-12B1
Compatible with AUDI A4 B5 (8D2) , AUDI A4 B5 Avant (8D5) , VW PASSAT B5 (3B2) Show more infoThe DELPHI Mass Air Flow (MAF) Sensor, part number AF10249-12B1, is engineered to provide critical data to your vehicle's engine control unit (ECU). By accurately measuring the amount of air entering the engine, this sensor allows the ECU to determine the correct amount of fuel to inject, leading to improved fuel efficiency and reduced emissions. This sensor is built to meet or exceed original equipment specifications, ensuring a direct fit and reliable performance. Its robust construction is designed to withstand the harsh conditions within the engine bay, providing consistent and accurate readings over its lifespan. Proper functioning of the MAF sensor is essential for smooth engine operation, proper acceleration, and preventing issues like stalling or rough idling. Replacing a faulty MAF sensor with this DELPHI unit can restore your vehicle's performance and fuel economy. It is a crucial component for maintaining the health and efficiency of your engine management system.
- Accurate air intake measurement for optimal engine performance.
- Precise air-fuel ratio control.
- Ensures proper fuel injection by the ECU.
- Restores fuel efficiency and reduces emissions.
- Designed to meet or exceed OE specifications.
- Robust construction for durability in engine bay conditions.
- Helps prevent stalling and rough idling.
- Direct fit for easy installation.
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AUDI
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A4 B5 (8D2)
- 1.8 (92kW/125PS)
- 1.8 quattro (92kW/125PS)
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A4 B5 Avant (8D5)
- 1.8 (92kW/125PS)
- 1.8 quattro (92kW/125PS)
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A6 C5 (4B2, 4B4)
- 1.8 (92kW/125PS)
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A6 C5 Avant (4B5, 4B6)
- 1.8 (92kW/125PS)
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A4 B5 (8D2)
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VW
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PASSAT B5 (3B2)
- 1.8 (92kW/125PS)
- 1.8 Syncro/4motion (92kW/125PS)
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PASSAT B5 Variant (3B5)
- 1.8 (92kW/125PS)
- 1.8 Syncro/4motion (92kW/125PS)
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PASSAT B5 (3B2)