Hyundai SONATA 08 (2007-2013) 2007-2013 G4KD G4KE G4KH G4KJ Quality G4KH G4KJ Engine Complete Cylinder Head /Kia G4KD G4KE – OEM 22100-2G051

Product Overview: This complete cylinder head assembly is precision built for Hyundai and Kia G4KD, G4KE, G4KH and G4KJ 2.0 and 2.4-litre four-cylinder petrol engines, the powerplants used in mid-size sedans and SUVs. Offered as a fully assembled replacement with valves, guides and seats installed, it is machined to original equipment tolerances and is intended to restore a cracked, warped or valve-damaged original head to factory performance.

Key Features: The casting is produced from high-strength aluminium alloy and CNC-machined to hold accurate deck flatness, correct valve seat concentricity and consistent combustion chamber volume. Valve guides and seats are fitted and honed for even sealing and balanced compression, and the machined cam carrier surfaces maintain correct bearing clearance for the DOHC valvetrain. The intake and exhaust flange faces are finished to original profiles for reliable gasket sealing, and cooling passages follow the factory layout for uniform heat distribution. Every unit is quality checked before packing.

Vehicle Compatibility: This head fits Hyundai Sonata 08 (2007-2013), i30 17 (2016-2020), ix35 10 (2009-2013), Eon 11 (2011-2018), i30 N 18 (2017-2020) and ix35 14 (2013-2015) vehicles, plus related Kia models equipped with the same engine family. Always verify the engine code, casting number and OE number against the original component before ordering.

Specifications: Engine code G4KD / G4KE / G4KH / G4KJ; displacement 2.0 L and 2.4 L; inline four-cylinder; DOHC; material aluminium alloy; standard size; new condition; complete assembly; 12-month warranty; intended for replacement and repair use.

OEM / Reference Numbers: 22100-2G051, 22100-2G200, 22100-2G250, 24100-2G000, 24100-2G200, 24200-25000, 24200-2G000 and 24200-2G200. Cross-reference these numbers with the identification marks on the original cylinder head to confirm the correct variant.

Applications: Ideal for family sedans, SUVs, MPVs and light commercial vehicles, covering routine repairs, engine overhauls, rebuilds and fleet maintenance where a durable factory-specification head is needed.

Benefits / Replacement Information: Replacing a failed head with this complete assembly restores compression, stops coolant loss and combustion gas transfer caused by cracking or gasket failure, and avoids the expense of separately reconditioning the original casting. A ready-to-fit unit keeps vehicles in service with minimal downtime.

Installation or Fitment Notes: Installation should be performed by a qualified technician. Verify block deck flatness, fit new head bolts where specified and torque them in the correct sequence to the manufacturer's specification. Renew the head gasket, timing components and coolant, then confirm cam timing and valve clearances, pressure test the assembly and bleed the cooling system before road testing.