Click to switch, hover to zoom
Genuine Used G4KA Theta Engine for Kia Magentis & Hyundai Sonata Replacement
This engine is professionally inspected and tested before shipment. Suitable for replacement projects with stable performance and export-ready packaging.
- Compression & leakage tested
- Cleaned and safely packed for export
- VIN-compatible replacement support
- Worldwide shipping available
Additional Information
What we offer
- Each engine is inspected and tested before shipment
- Photos and videos available before delivery
- Export-standard packing (wooden case if required)
- VIN / model compatibility check support
- Worldwide shipping by sea or air
- After-sales support available
Specifications
The Hyundai/Kia Theta II series remains a cornerstone of mid-size vehicle performance, and we provide premium used replacements for the 2.0L and 2.4L platforms. From the high-torque G4KH Turbo to the efficiency-focused G4KJ GDI, these engines are built with a robust dual-CVVT system and reinforced crankshafts. These power units are the ideal solution for restoring the factory performance of your Hyundai Sonata, Santa Fe, or Kia Optima.
Our sourcing process focuses exclusively on 100% original, road-tested units that have been shielded from extreme wear. We perform deep-dive internal checks, including oil sludge verification and gasket pressure tests, to guarantee that your Theta II engine arrives in peak mechanical condition. With global shipping and expert logistical support, we ensure a reliable replacement process for high-demand SUVs and sedans.