Replaces OE Number: Upstream( 234-4441 2344441); Downstream left (234-4244 2344244); Downstream right ( 234-4565 2344565)
Packaging and Installation: 2PCS*Upstream( 234-4441), Total length:18.12 Inch; 1 PC*Downstream left (234-4244 ), Total length: 24.83 Inch;1 PC*Downstream right ( 234-4565), Total length: 24.83 Inch; Before installation, please check whether the position and interface are correct.
Features: This oxygen sensor uses high-quality platinum electrodes and ceramic components to ensure sensitive and accurate detection.
Replacement: If your engine fails, makes a noise, or the fault light comes on, please check and replace it immediately.