Kwiksen Oxygen O2 Sensor 234-4704 Downstream Right For Nissan Frontier Pathfinder Xterra 3.3L COMPATIBLE WITH OEM: 234-4704 Length (Sensor to Lead): 950mm. Wires: 4 Meet the professtional specification as OEM parts, for stable performance & durability Warranty: 1 year unlimited miles. Please check the description or use the year/make/model drop down bar and interchangeable part numbers to confirm the compatibility before purchase.