Description:

[Vehicle Fitment]: Compatible with Toyota Sienna (L/LE/SE/XLE/Limited) 2017-2020, Sienna (Limited Premium/SE Premium/XLE Premium) 2018-2020---V6 3.5L; Downstream Rear. [Reference Number]: 250-241209, 250241209, 250241209. [Specification]: Wire Quantity: 4; Sensor Type: Heated; Mounting Type: Threaded; Connector Gender: Male; Package Quantity: 1x Oxygen Sensor; Packaging Type: Box. [Quality Construction]: Manufactured from premium materials for a long lifespan; Quick and easy installation, requiring no special tools.