2006 Kia Optima Engine Assemblies

Each vehicle has its distinctive body lines and shapes, but the most exciting part is located under the hood. The engine is what makes that essential power that drives the wheels. Since it's the heart and soul of any vehicle, it just...

Kia Optima 3 Engine VIN Character Block Cast # G4KC Right Head Cast # THETA K # Left Head Cast # THETA 1.8, 2.0, 2.4 OR with Continuous Variable Valve Timing on Intake 2006, 2.4L DOHC Remanufactured Complete Engine (G4KC) by Replace®....

Kia Optima 6 Engine VIN Character Block Cast # G4JS, EF 2.4 Left Head Cast # HYUNDAI, KIA, S2-2.0, 2.4 with AIR 2006, 2.4L DOHC Remanufactured Engine (G4JS) by Replace®. This premium product is the best way to go for those looking for...