Description:

[Vehicle Fitment]: Compatible with Chevrolet Cavalier 1999 I4 2.4L; Compatible with Chevrolet Cavalier 1999 I4 2.4L---Upstream and Downstream. [Reference Number]: 21025117, 25319622, 24576682, 24576791, 250-21028, 250-24616, 25021028, 25024616. [Specification]: Wire Quantity: 4/1; Sensor Type: Heated/Non Heated; Mounting Type: Threaded; Connector Gender: Male/Female; 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.