Description:

[Vehicle Fitment]: Compatible with BMW 323CI/328CI 2000, 328I/528I 1999-2000, 325CI/325I/330CI/330I/525I/530I 2001-2003/03, 325XI/330XI 2001-2005, X3 2004-2006, X5 2001-2006, Z3 1999-2002, Z4 2003-2005---Downstream. [Reference Number]: 0258005109, 11781433940, 250-24392, 25024392. [Specification]: Wire Quantity: 4; Sensor Type: Heated; Mounting Type: Threaded; Connector Gender: Female; Package Quantity: 1x Oxygen Sensor; Packaging Type: Box. [Quality Construction]: Manufactured from premium materials for a long lifespan; Quick and easy installation, requiring no special tools.