2X Upstream Oxygen Sensor for Infiniti Nissan Armada Altima Frontier 234-5060

Includes: - 2X Upstream Oxygen Sensor

Fits Models: - Infiniti: QX56 - Nissan: Armada, Altima, Frontier

Model Years: - 2004–2015

Submodels: - Armada: LE, SE, Platinum - Altima: 2.5, 3.5, SL, SR - Frontier: S, SV, PRO-4X, SL - Chassis Codes: Y62 (Armada), L32 (Altima), D40 (Frontier)

Engine Options: - 4.0L V6 (VQ40DE) - 5.6L V8 (VK56DE) - 2.5L I4 (QR25DE) - 3.5L V6 (VQ35DE)

Description: This upstream oxygen sensor is designed for select Infiniti and Nissan models, ensuring optimal engine performance and emissions control. It monitors the exhaust gases and provides feedback to the engine control unit for efficient fuel management.

Features: - Direct fit replacement for easy installation - High-quality materials for durability - Improves fuel efficiency and reduces emissions - Compatible with multiple Nissan and Infiniti models

Part Number: 234-5060