Description
G4HC 1.0L Epsilon Bare Engine / Long Block – Hyundai & Kia Replacement Engine
This G4HC bare engine is a complete long block assembly built to OEM standards for Hyundai and Kia vehicles. It is the 1.0‑litre DOHC unit from the Epsilon engine family, delivering a factory‑fresh foundation for an engine swap or rebuild. Saving you time and money compared to repairing a worn or seized city‑car engine.
Vehicle Compatibility
The G4HC 1.0L engine was fitted to a variety of small city cars. Always verify your engine code “G4HC” and the 1.0L displacement before purchase. Common applications include:
- Hyundai Atos / Atos Prime 1.0L (1999 – 2014)
- Hyundai Santro Xing 1.0L (2003 – 2014, some markets)
- Kia Picanto 1.0L (2004 – 2011, early models)
- Kia Morning 1.0L (2004 – 2011, domestic market)
- Other Hyundai / Kia models originally fitted with the G4HC 1.0L Epsilon engine
Please confirm your engine code is “G4HC” and the displacement is 1.0 litres before ordering. This is a bare engine assembly; all external components must be transferred from your original engine.
Technical Specifications
| Engine Code | G4HC (1.0L Epsilon) |
| Displacement | 1.0 Litre (999 cc) |
| Cylinder Configuration | Inline 4-cylinder |
| Valvetrain | 12-valve DOHC |
| Bore × Stroke | 66 mm × 73 mm |
| Compression Ratio | 9.7:1 |
| Fuel System | Multi‑Port Fuel Injection (MPI) |
| Fuel Type | Petrol / Gasoline |
| Engine Type | Bare Engine / Long Block |
| Condition | Brand New |
What’s Included
- Complete cylinder block with pistons, rings, crankshaft and connecting rods
- Assembled cylinder head with valves, springs, camshafts and rocker arms
- Oil pan and valve cover
- Timing belt cover and timing belt kit installed
- Water pump and oil pump pre‑installed
Note: This is a bare engine / long block assembly. Intake manifold, exhaust manifold, fuel injectors, throttle body, alternator, starter, engine wiring harness, ECU and all external sensors are NOT included. They must be transferred from your original engine.
Why Choose This G4HC 1.0L Bare Engine
- 100% brand new – never remanufactured or refurbished
- Factory compression and oil pressure tested
- OEM‑grade materials and machining tolerances
- Packed securely in a wooden crate for safe international freight
- Comprehensive warranty – check our warranty page for details
- Fast global shipping to port or door
If you are looking for a G4HC 1.0 engine for sale or a Hyundai / Kia 1.0 replacement engine, this premium long block provides a factory‑fresh start for your Atos, Santro or Picanto. Order now for a reliable, direct‑fit solution.
More Hyundai & Kia Engines + Quick Contact
- Browse our Hyundai/Kia catalog: View the full Hyundai & Kia engine collection to find other bare engines and long blocks.
- Need help? Contact us directly on WhatsApp for fast compatibility checks and shipping quotes.









