Description:

[Vehicle Fitment-1]: Compatible with Hyundai Santa Fe 2007-2009 V6 2.7L; Compatible with Kia Optima 2006-2010 V6 2.7L, Rondo 2007-2010 V6 2.7L---Downstream Front and Rear. [Vehicle Fitment-2]: Compatible with Hyundai Santa Fe 2003-2006 V6 3.5L, XG350 2002-2005 V6 3.5L; Compatible with Kia Amanti 2004-2006 V6 3.5L, Sedona 2002-2005 V6 3.5L, Sorento 2003-2006 V6 3.5L---Upstream Front & Rear. [Reference Number]: ES20221, OS5332, 250-24462. [Specification]: Wire Quantity: 4; Sensor Type: Heated; Mounting Type: Threaded; Connector Gender: Male; Package Quantity: 2 x Oxygen Sensor; Packaging Type: Box.