Package Include: 1 piece Length: Length of Sensor 1:320mm OE: 234-4530 213-4768, 12599204, 12604538, 12617907, 12597947, 12618010, 12618012, 250-24708 Q&A: Q:What is Differences Between upstream and downstream O2 Sensor? A: .
Upstream Oxygen O2 Sensor For BMW 128I 135I 325I 325XI 328I 328XI 335I L6 3.0L
Upstream Air Fuel Ratio 02 Oxygen O2 Sensor for Mazda 6 2.3L 2003
2X Up+Downstream Oxygen O2 Sensor For VW Jetta Audi A4 234-4829 234-5019
LH&RH Up & Downstream Oxygen O2 Sensor For 2011-2014 Ford F-150 3.5L V6 234-4490
Upstream & Downstream Rear Oxygen O2 Sensor For Toyota Tacoma 2005-2011 234-9050
New Upstream Oxygen O2 Sensor for Audi A8 Quattro 4.2L 2000 2001 2002 2003
