Brand New 2012-2015 Kia Optima 2.4L G4KJ Theta II GDI 4-Cylinder Engine Gen1

Brand New 2012-2015 Kia Optima 2.4L G4KJ Theta II GDI 4-Cylinder Engine Gen1

Unless the listing says otherwise, warranty coverage is:

• Engines: 90-day start-up warranty on used general replacement engines. 30-day start-up warranty on used performance engines, including VTEC, turbocharged and high-compression engines.
• Rotary engines: no warranty. Inspection or test videos may be provided on request.
• Transmissions: 30-day mechanical warranty on used replacement transmissions. No warranty on performance or racing transmissions.

All warrantied products must be installed by a certified mechanic or qualified professional technician. The price covers the long block only (engine block and cylinder head) or the transmission only, unless the listing says otherwise. Sensors, gaskets, electrical components and bolt-on accessories are not covered. Read the full warranty policy.

Choose local pickup at 807 Pressley Rd, STE 408, Charlotte, NC 28217, or flat-rate freight by state. Freight rates and delivery fees are shown at checkout.

Please provide accurate delivery information and be available at the scheduled delivery time. Extra charges caused by missed or failed deliveries are the customer's responsibility. Read the shipping policy.

• All parts are used unless the listing says otherwise.
• JDM parts can differ from U.S.-market equivalents and may need modifications to install.
• Confirm compatibility with a certified mechanic and verify the engine or transmission code before you order.
• Some products may not comply with emissions laws in certain states and may require your original U.S. emissions components. Compliance with local, state and federal rules is the customer's responsibility.
• Returns need prior authorization (RMA) and may be subject to a 25% restocking fee. Installed, modified or damaged items cannot be returned.