Description:

[Vehicle Fitment]: Compatible with Toyota Sienna 2004-2006 V6 3.3L 3MZFE, Sienna 2007-2010 V6 3.5L 2GRFE---Downstream Front and Rear. [Reference Number]: 250-24645, 8946508030, 8946508070. [Specification]: Wire Quantity: 4; Sensor Type: Heated; Mounting Type: Threaded; Connector Gender: Male; Package Quantity: 2x Oxygen Sensor; Packaging Type: Box. [Quality Construction]: Manufactured from premium materials for a long lifespan; Quick and easy installation, requiring no special tools.