Hyundai G4HG Engine Long Block

Brand new G4HG 1.1L SOHC 12‑valve naturally aspirated bare engine / long block assembly.

Manufactured to OEM specifications for Hyundai and Kia city cars. This complete engine block, cylinder head, oil pan and valve cover assembly is ready to accept your existing intake, exhaust and accessories. Perfect for small engine swaps, rebuilds and economical restorations. Worldwide shipping available.

  • Engine Code: G4HG (1.1L Epsilon)
  • Displacement: 1.1 Litre (1086 cc)
  • Configuration: Inline 4-cylinder, SOHC 12-valve
  • Bore × Stroke: 67 mm × 77 mm
  • Compression Ratio: 10.1:1
  • Fuel Type: Petrol / Gasoline
  • Condition: New – Bare Engine / Long Block

Description

G4HG 1.1L Bare Engine / Long Block – Hyundai & Kia Replacement Engine

This G4HG bare engine is a complete long block assembly built to OEM standards for Hyundai and Kia vehicles. It is the 1.1‑litre SOHC 12‑valve petrol engine from the Epsilon family, known for its simplicity and reliability in city cars. The assembly provides a factory‑fresh foundation for your engine swap or rebuild, saving you time and money compared to repairing a worn or seized unit.

Vehicle Compatibility

The G4HG 1.1L engine was fitted to a range of small Hyundai and Kia models. Always verify your engine code “G4HG” before purchase. Common applications include:

  • Hyundai i10 1.1L (2007 – 2013, PA)
  • Hyundai Atos / Santro 1.1L (select markets)
  • Kia Picanto / Morning 1.1L (2004 – 2011, SA/TA)
  • Other Hyundai / Kia models originally fitted with the G4HG engine code

Please confirm your engine code is “G4HG” before ordering. This is a bare engine assembly; all external components must be transferred from your original engine.

Technical Specifications

Engine CodeG4HG (1.1L Epsilon)
Displacement1.1 Litre (1086 cc)
Cylinder ConfigurationInline 4-cylinder
ValvetrainSOHC 12-valve (3 valves per cylinder)
Fuel SystemDistributed Injection (MPI)
Power Output63–67 hp (iRDE version) / 69 hp (iRDE 2 version)
Torque Output96–98 Nm (iRDE version) / 99 Nm (iRDE 2 version)
Cylinder Block MaterialCast Iron R4
Cylinder Head MaterialAluminum 12V
Bore × Stroke67 mm × 77 mm
Compression Ratio10.1:1
Hydraulic LiftersNo
Timing DriveBelt
Phase RegulatorNo
TurbochargingNo
Recommended Engine Oil5W-30
Engine Oil Capacity3.0 litres
Emission StandardsEURO 4 (iRDE version) / EURO 5 (iRDE 2 version)
Fuel TypePetrol / Gasoline
Engine TypeBare Engine / Long Block
ConditionBrand New

What’s Included

  • Complete cylinder block with pistons, rings, crankshaft and connecting rods
  • Assembled cylinder head with valves, springs, camshaft and rocker arms
  • Oil pan and valve cover
  • Timing belt cover and timing belt kit 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 G4HG 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 G4HG engine for sale or a Hyundai / Kia 1.1 replacement engine, this premium long block provides a factory‑fresh start for your vehicle. Order now for a reliable, direct‑fit solution.

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