Description:

[Vehicle Fitment]: Compatible with Nissan Altima 2001 2.4L L4 KA24DE---To 12/00. [Reference Number]: 226905M014, 226905S500, 226913Y100, 226905M013, 226900Z800, 226900Z801, 226904M805 226904M806, 226904M815, 226A04J901, 226A04J903, 250-24437, 250-23121, 25024437, 25023121. [Specification]: Wire Quantity: 3 (Upstream)/4 (Downstream); Sensor Type: Heated; Mounting Type: Threaded; Connector Gender: Male; Package Quantity: 2x Oxygen Sensors; Packaging Type: Box. [Quality Construction]: Manufactured from premium materials for a long lifespan; Quick and easy installation, requiring no special tools.