Description:

[Vehicle Fitment]: Compatible with Infiniti FX35 2003 3.5L, G35 2003 3.5L; Compatible with Nissan 350Z 2003-2004 V6 3.5L---Upstream and Downstream. [Reference Number]: 22691AR210, 22690-AL600, 250-24450. [Specification]: Wire Quantity: 4; Sensor Type: Heated; Mounting Type: Threaded; Connector Gender: Male; Package Quantity: 4x Oxygen Sensor; Packaging Type: Box. [Quality Construction]: Manufactured from premium materials for a long lifespan; Quick and easy installation, requiring no special tools.