Automotive Replacement Oxygen O2 Sensor 234-5029 234-4238 Set of 2, 02 Sensor Compatible with Hyundai for Sonata for Tucson, for Kia for Forte for Optima for Rondo for Sorento for Sportage
Direct Replacement: o2 sensor compatible with Hyundai for Santa Fe 2010-12 (L4 2.4L), for Sonata 2009-11 2014-15 (L4 2.4L), for Tucson 2011-15 (L4 2.0L), for Tucson 2010-15 (L4 2.4L); ompatible with Kia for Forte 2010-13 (L4 2.0L & 2.4L), for Forte Koup 2010-13 (L4 2.0L & 2.4L), for Forte5 2012-13 (L4 2.0L & 2.4L), for Optima 2013-16 (L4 2.0L), for Optima 2011 2013 (L4 2.4L), for Rondo 2009-12 (L4 2.4L), for Sorento 2011-15 (L4 2.4L), for Sportage 2011-16 (L4 2.4L)
OEM Standard: this 02 sensor can measure the oxygen level in the exhaust precisely and then optimize the ratio of fuel and air, thus improve fuel effiency and engine performance
Instructions: check and find out the automotive replacement oxygen sensors that need to be replaced; disconnect it and use a socket wrench to remove it; install the new sensor and connect it; erase the diagnostic error code
Confirmation: to get the correct sensor de oxígeno it is suggested to check the OE number and compatible vehicle models in the product description or pictures; besides you can also use the website tool "amazonconfirmedfit" to help confirm by inputting your vehicle type/year/make/model and other parameters that might be needed