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and Passat (2004-2006)
Complete Kit: Contains all wiring
Part Number 1J0121253S Cross Reference 2219038 OEM Number(s) 1J0121253S
OEM Cross-Reference 5N0698151A
Reliable performance: Precision-engineered for consistent operation under demanding conditions
Audi VW Mass Air Flow Sensor – Bosch MK7 and Passat (2004-2006)The Bosch Mass Air Flow Sensor (MAF) measures the volume of air entering the engine to help the ECU balance fuel delivery. A defective MAF leads to poor fuel economy, hesitation, and rough running. This new sensor fits a wide range of Audi and VW models from the mid 1990s to early 2000s with 1. 8L, 2. 0L engines. Key Features & Benefits Versatile Fitment: Covers multiple Audi A4, VW Passat, Jetta, Golf, and Cabrio models. OEM Quality: Manufactured by