1pc Cylinder Head Assembly For Santa Fe Optima 2.4L 2011-2020 G4KJ G4KH Engine 22100-2GGB5 223202C400 Car Replacement Parts Cylinder Head Assembly Condition: Brand Material: Aluminum Fitment Type: Direct Replacement Engine Code: G4KJ, G4KH Fuel Type: Package Includes: Engine Cylinder Head Assembly x 1 PC Part Numbers: CPW13893, 22100-2GGB5, 223202C400, 22111-2G510, 221002G510, 221002G560, 241002G000, 241002G600, 242002G750 Compatibility: Fits Santa Fe Sport 4-Door 2.4L 2017-2018 Fits Sonata 4-Door 2.4L 2011-2016 Fits Tucson 4-Door 2.4L 2014-2019 Fits Optima 4-Door 2.4L 2011-2018 Fits 4-Door 2.4L 2014-2020 The cylinder head assembly is constructed to handle mechanical loads from gas forces and cylinder bolts, as well as thermal loads from exposure to hot gases during engine.It features machined components with optimized airway design to improve airflow efficiency, enhance air-fuel mixing in the combustion chamber, and increase engine power and torque output.Designed for direct replacement, installation requires no modifications.The package includes one engine cylinder head assembly as shown.Compatibility Statement: This is a third-party replacement.Brand/model references serve only as compatibility indicators.