Description:

[Vehicle Fitment]: Compatible with Ford Focus 2015 2016 2017 L3 1.0L---Upstream and Downstream. [Reference Number]: 250-25040, 25025040, 350-35064, 17024, 17148, ST-25035, ES11083, 250-241184, 250241184, 234-8039, 2348039, 35035064, ST25035, FB5Z9G444A, GK4Z9G444E, HS7Z9G444A. [Specifications]: Wire Quantity: 4/5; Sensor Type: Heated; Mounting Type: Threaded; Connector Gender: Female/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.