234-5029 234-4238 Upstream & Downstream Oxygen O2 Sensor Direct Fit for 2009-2016 Hyundai Sonata Santa FE 2.4L, Tucson 2.0L 2.4L, Kia Forte 2.0L 2.4L, Sportage Sorento Rondo Optima 2.4L

Compatible with Kia For 2009-2010 Kia Rondo 2.4L For 2011-2016 Kia Optima 2.4L For 2011-2015 Kia Sorento 2.4L For 2011-2016 Kia Sportage 2.4L For 2010-2013 Kia Forte 2.0L/2.4L Compatible with Hyundai For 2011-2014 Hyundai Tucson 2.0L For 2010-2015 Hyundai Tucson 2.4L For 2009-2015 Hyundai Sonata 2.4L For 2010-2016 Hyundai Santa FE 2.4L

• Interchange Numbers: Upstream: 234-5029, 2345029, 392102G100; Downstream: 234-4238, 2344238, 392102G200. “Please use ‘Amazon Confirmed Fit’ to verify compatibility.” Additionally, double-check by comparing the actual product with the product listed images to ensure you’ve ordered the correct part
• Applicable Models: 234-5029 234-4238 upstream and downstream oxygen o2 sensor compatible with Hyundai Santa FE 2.4L 2010-2016, Sonata 2.4L 2009-2015, Tucson 2.0L 2011-2014, Tucson 2.4L 2010-2015, for Kia Forte 2.0L/2.4L 2010-2013, Sportage 2.4L 2011-2016, Sorento 2.4L 2011-2015, Optima 2.4L 2011-2016, Rondo 2.4L 2009-2010
• High Performance: Athousliz oxygen sensors meet all OE (Original Equipment) specifications for quality and fitment. Our premium oxygen sensors feature an ultra-fast warm-up time, swift attainment of operational temperature, coupled with reduced emissions and enhanced fuel efficiency. All of which help your vehicle operate at optimal performance
• Easy Installation: Our plug-and-play design ensures hassle-free installation. This oxygen sensor fits directly into your vehicle’s original factory-specified ports. We recommend searching for relevant step-by-step installation videos online. Additionally, we always suggest referring to your vehicle’s official service manual for detailed procedures. If you don’t have access to the service manual or lack the experience to install this part yourself, we suggest hiring a certified mechanic to avoid common installation issues
• Genuine Service: Drive with confidence—Athousliz is your trusted auto partner on Amazon. When you use genuine Athousliz parts, your vehicle gives you a safe, dependable ride—no matter where the road takes you. Quality isn’t an afterthought; it’s where we start. Our engineers craft parts to stand up to wear and tear. We’re here to give you pre-purchase guidance and after-sales support to keep you satisfied. If you run into any quality issues, don’t hesitate to reach out—we’ll resolve it immediately