Description:

[Vehicle Fitment]: "Upstream & Downstream": Compatible with Audi A4 1997-1999 V6 2.8L, A4 Quattro/A6 1998-1999 V6 2.8L, A6 Quattro 1998-1999 V6 2.8L; Compatible with Volkswagen Passat 1998-1999 V6 2.8L, Passat 2000-2000 V6 2.8L (Engine VIN D). [Reference Number]: 250-24147, 350-34427, OS5324, ST-24147, 25024147, 35034427, ST24147, 250-24174, 350-34058, OS5431, ST-24174, 15738, 25024174, 35034058, ST24174, 15738. [Specification]: Wire Quantity: 4; Overall Length: 740+1725 mm; Mounting Type: Threaded; Sensor Type: Heated; Connector Gender: Male; Package Quantity: 4x Oxygen Sensor; Packaging Type: Box. [Quality Construction]: Manufactured from premium materials for a long lifespan; Quick and easy installation, requiring no special tools.