2010 Kia Optima 2.4L MPI Engine

Engine overview

Common vehicle applications

2010 Kia Optima LX, EX and SX four-cylinder applications equipped with the naturally aspirated 2.4L gasoline engine.

Interchange notes

Transmission, intake, exhaust, wiring, mounts, sensors, accessories, calibration and emissions equipment must match the original vehicle.

VIN verification

Confirm VIN, trim, transmission, engine identification, production date and emissions certification before ordering.

Additional notes

Draft provisional application. Verify all specifications and the stamped engine code before publication.

Compatibility notice

Engine compatibility can vary by model year, production date, emissions package, transmission, drivetrain, wiring, sensors, intake system and engine code. Always verify the complete VIN, engine code and professional interchange information before purchasing a replacement engine.

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KarKing Auto specializes in quality used and replacement Kia engines for many popular Kia applications.

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Specifications

Engine code: G4KE
Displacement: 2.4 liters / approximately 2,359 cc
Cylinders: 4
Configuration: Inline-four
Valvetrain: DOHC, 16 valves, dual continuously variable valve timing
Aspiration: Naturally aspirated
Fuel system: Multi-port fuel injection
Horsepower range: 175 hp provisional
Torque range: 169 lb-ft provisional
Timing system: Timing chain
Model years: 2010–2010