Description:

[Vehicle Fitment-1]: Compatible with BMW E46 325Ci 325i 330Ci 330i, 2001-2002 Built Only, M54 Engine; 323Ci 328Ci 2000 M52 Engine--Upstream and Downstream. [Vehicle Fitment-2]: Compatible with BMW E46 325xi 330xi 2001-2005 M54 Engine; 323i 328i 1999-2000 M52 Engine--Upstream and Downstream. [Reference Number]: 250-24611, 250-24392, 25024611, 25024392, 11781742050, 0258003477, 11781433940, 0258005109. [Specification]: Wire Quantity: 4; Sensor Type: Heated; Mounting Type: Threaded; Connector Gender: Male; Package Quantity: 4x Oxygen Sensor; Packaging Type: Box.