General description The Oxygen Sensor is a crucial component designed for various GM vehicles, including Chevy, Buick, Cadillac, GMC, and Pontiac. It plays a vital role in reducing harmful emissions and enhancing fuel efficiency. Technical specifications Color: Black + Copper Material: Plastic + Metal Measurement allowed error: +/- 1-3 cm Compatibility and accessories Direct replacement for the downstream oxygen sensor Interchangeable part numbers: 13474, 234-4018, 213-1331, AFS106, 21539, 213-3538, 19178958 Other information Package Contents: 1 * Oxygen Sensor (other products not included) Note: Light shooting and different displays may cause the color of the item in the picture to differ slightly from the actual product.
