Type: Cylinder Head Condition: Brand Material: Aluminum Fitment Type: Direct Replacement Engine Code: G4KE, G4KD Fuel Type: Package Includes: 1 x Engine Cylinder Head Assembly Part Numbers: 414Z42GH00, 22100-2G120 Compatibility: This cylinder head assembly is designed to fit various Santa Fe models including Santa Fe SE Sport, Santa Fe Limited, Santa Fe GL, Santa Fe GLS, Base, EX, and LX Sport.Refer to the part numbers and engine specifications for proper match.Construction: The cylinder head is made from aluminum material, engineered to handle mechanical stresses from gas pressure and bolt loads, as well as thermal stresses from exposure to hot combustion gases.It supports engine under normal conditions.Machining: Designed with machining, this assembly includes optimized airway geometry to improve airflow efficiency, enhance air-fuel mixing in the combustion chamber, and support increased engine power and torque output.Installation: Direct fit replacement without the need for modifications.Remove the old unit and install the one using standard tools.No installation instructions are included.Fitment Details: Fits 2011–2012 Santa Fe GL, GLS, Limited, SE, Base, EX, LX, SX Sport – 4-Door models with 2.4L 2359CC I4 or 3.5L 3470CC V6 DOHC naturally aspirated engines Fits 2009 Base, EX, L, LX Sport – 4-Door models with 3.3L 3342CC V6 or 3.8L 3778CC V6 DOHC naturally aspirated engines Note: Verify fitment using the number, vehicle model, and year before purchase.Professional installation is recommended.Compatibility Clarification: This part is not made by the brand.Mentioned models are for reference only.