QIJIAUTO O2 Sensor 2349038 Upstream Bank 1 Sensor 1 Compatible for Nissan Altima Frontier Pathfinder Titan Armada Xterra 20082012 for Infiniti QX56 for Suzuki Equator Replacement Oxygen Sensor

Function Solves check engine light reduces fuel use and improves acceleration Compatible for Nissan Altima Frontier Pathfinder Titan Armada Xterra 20082012 for Infiniti QX56 and for Suzuki Equator Upstream O2 sensor ensures smooth engine operation Precision Fit Direct replacement for 2349038 oxygen sensor and OEM equivalents 4wire design with male connector Bank 1 Sensor 1 position for accurate vehicle monitoring Durability Silver alloy joint resists damage Protective layer extends sensor life Tested for stability Performance Optimizes fuel delivery to lower costs Upstream O2 sensor enhances engine response and efficiency Note Verify fit using images and vehicle details Fits for Nissan Altima 20082011 Pathfinder 20082012 Titan 20082012 and more Includes 1x sensor