Hyundai Kona N G4KH 2.0L Turbo GDI Petrol Engine (2021–2023)

$5,300.00 ex. GST

Price based on changeover. Fitting available at extra cost.

- +

Product Short Description

Looking for a replacement Hyundai Kona N G4KH 2.0L turbo petrol engine? Hyundai & Kia Engines supplies G4KH Turbo GDI engines for compatible Hyundai Kona N models, with professional engine fitting available from our workshop in Hallam, Melbourne.

The G4KH is a 2.0-litre turbocharged four-cylinder Gasoline Direct Injection engine from Hyundai and Kia’s Theta II engine family.

In the Australian Hyundai Kona N, the G4KH produces approximately 206 kW and 392 Nm and is paired with Hyundai’s eight-speed wet dual-clutch transmission.

The G4KH was produced in several different specifications for different Hyundai and Kia vehicles, so the engine code alone should not be used to assume complete interchangeability.

12-month warranty

On all engines

shipping

Australia-wide

Expert fitting

Dandenong workshop

10+ years exp.

Hyundai & Kia

Hyundai Kona N G4KH Engine Overview

Hyundai Kona N G4KH Engine for Sale

If your Hyundai Kona N has suffered major internal engine damage or requires an engine replacement, Hyundai & Kia Engines can supply a G4KH 2.0L Turbo GDI petrol engine for compatible applications.

The G4KH belongs to Hyundai and Kia’s Theta II engine family and combines:

  • 2.0L displacement
  • Turbocharging
  • Gasoline Direct Injection
  • Inline four-cylinder configuration
  • DOHC cylinder head
  • Variable valve timing

The G4KH used in the Kona N is a high-performance version of this engine family.

In Australian specification, the Kona N engine produces approximately:

206 kW @ 6,000 rpm

392 Nm @ 2,100–4,700 rpm

The Kona N is significantly different from standard Kona models, which were available with other petrol, turbo-petrol, hybrid and electric powertrains.

For this reason, customers should confirm that their vehicle is genuinely a Kona N fitted with the G4KH engine before purchasing.

Hyundai Kona N G4KH Engine Specifications

Specification Details
Engine Code G4KH
Engine Capacity 2.0L / 1998cc
Fuel Type Petrol
Fuel System GDI – Gasoline Direct Injection
Aspiration Turbocharged & Intercooled
Configuration Inline 4-Cylinder
Valve Configuration DOHC 16-Valve
Engine Family Hyundai / Kia Theta II
Typical Australian Power 206 kW @ 6,000 rpm
Typical Australian Torque 392 Nm @ 2,100–4,700 rpm
Typical Transmission 8-Speed Wet DCT
Vehicle Application Hyundai Kona N
Drivetrain Front-Wheel Drive
Engine Fitting Available
Workshop Location Hallam, Melbourne
Delivery Australia-Wide
Warranty Refer to current engine warranty conditions

Is This the Correct Engine for My Hyundai Kona?

The G4KH Is a Kona N Engine

This distinction is particularly important.

The standard Hyundai Kona does not automatically use the G4KH.

The G4KH applies specifically to compatible Hyundai Kona N performance models.

Other Kona variants have used completely different engines and powertrains.

Before ordering, check:

  • Vehicle VIN
  • Kona model designation
  • Whether the vehicle is a genuine Kona N
  • Build month and year
  • Existing engine code
  • Transmission specification
  • Original engine configuration

NOT SURE IF YOUR KONA USES A G4KH?

Send us your VIN and vehicle details.

Need Us to Fit Your Hyundai & Kia Engine?

Hyundai & Kia Engines offers professional engine fitting from our workshop in Hallam, Melbourne.

Our team specialises in Hyundai and Kia engines, allowing customers to purchase an engine and arrange installation through the same business.
Engine fitting can include removal of the existing engine, installation of the replacement unit and associated work depending on your vehicle and the engine being supplied.
Contact us with your vehicle details for current fitting pricing and availability.

Hyundai & Kia Engines Delivered Across Australia

You do not need to be located in Melbourne to purchase your replacement engine from Hyundai & Kia Engines.
We can arrange engine freight to customers, automotive repairers and workshops throughout Australia, including:

Warranty on Your Hyundai & Kia Engine

Your engine is supplied subject to the warranty conditions applicable to the particular engine purchased.

Before installation, customers and installers should review the applicable warranty requirements and ensure associated vehicle systems are checked where necessary.

Our team can also assist with:
For full details, refer to our current warranty terms or contact our team before purchasing.

Hyundai Kona N G4KH Engine FAQs

What engine does the Hyundai Kona N use?
Australian Hyundai Kona N models use a 2.0L turbocharged GDI engine with the G4KH engine code.
Australian specification Kona N models produce approximately 206 kW and 392 Nm.
No. The G4KH relates specifically to the high-performance Kona N. Standard Kona variants use different powertrains.
Yes. The G4KH is a turbocharged and intercooled petrol engine.
The G4KH uses Gasoline Direct Injection – GDI.
Not necessarily. They share the G4KH engine family designation, but the Kona N uses a significantly different high-performance specification. Compatibility must be confirmed before purchasing.
Do not assume direct interchangeability. Although both vehicles use high-performance G4KH-based engines, the exact engine specification and associated components should be confirmed.
Provide your VIN, build information and existing engine details before ordering.
Yes. Engine fitting is available from our workshop in Hallam, Melbourne.
Yes. Australia-wide engine freight is available.
Exact inclusions vary depending on the individual engine supplied. Confirm any required turbocharger, manifolds, sensors or ancillary components before purchasing.

G4KH Kona N vs Other G4KH Engines

Are All G4KH Engines the Same?

No. This is one of the most important things to understand when buying a replacement G4KH engine.

The G4KH engine code has been used across several Hyundai and Kia vehicles, including applications such as:

  • Hyundai Kona N
  • Hyundai i30 N
  • Hyundai Veloster N
  • Hyundai Sonata 2.0T
  • Kia Optima 2.0T
  • Other compatible Hyundai and Kia applications

However, different G4KH applications can use different:

  • Turbochargers
  • Engine calibration
  • Compression ratios
  • Intake systems
  • Exhaust components
  • Sensors
  • Ancillary equipment
  • Transmission interfaces
  • Engine-management systems
  • Power outputs

A Sonata G4KH should therefore not automatically be treated as the same replacement engine as a Kona N G4KH.

Always confirm the exact application before purchasing.

What Makes the Kona N G4KH Different?

High-Performance G4KH Application

The G4KH used in the Kona N is designed for significantly higher performance than many earlier G4KH applications.

The Australian Kona N produces approximately 206 kW and 392 Nm, compared with approximately 180 kW in Australian Sonata G4KH applications.

This is why engine-code matching should be combined with vehicle-specific identification.

The replacement engine must be appropriate for the:

  • Kona N platform
  • Correct production period
  • Turbo system
  • Fuel system
  • Transmission
  • Engine electronics
  • Associated components

Do not select a replacement solely because another engine is advertised as a G4KH.

Common Signs of Hyundai Kona N Engine Problems

A high-performance turbocharged engine should be properly diagnosed before a replacement engine is purchased.

Symptoms that may require further investigation include:

  • Engine knocking
  • Excessive mechanical noise
  • Low oil-pressure warnings
  • Excessive oil consumption
  • Persistent misfires
  • Loss of boost
  • Significant loss of power
  • Excessive exhaust smoke
  • Repeated overheating
  • Low or uneven cylinder compression
  • Coolant contamination
  • Metal contamination in engine oil
  • Turbo-related engine damage
  • Bearing damage
  • Piston or cylinder damage
  • Cylinder-head damage
  • Engine seizure

Not all of these symptoms necessarily mean the complete engine requires replacement.

Turbocharger, fuel-system, cooling-system or electronic faults can sometimes produce similar symptoms.

The cause should be properly diagnosed before ordering a replacement engine.

Signs Your Hyundai Kona N G4KH Engine May Need Replacement

Compatibility can vary according to:

Important

Do not rely on vehicle model and engine capacity alone when ordering.
Where possible, provide your VIN and existing engine code so we can assist with confirming compatibility.

What to Check Before Installing a Replacement Engine

Replacing an engine should involve more than simply removing the damaged engine and fitting another unit.
Where an engine has suffered a major failure, we recommend checking the systems that may have contributed to the original problem.
These can include:
Identifying the cause of the original engine failure can help protect the replacement engine from suffering the same problem.
This section is something I would definitely include because it makes Hyundai & Kia Engines look much more knowledgeable than a normal ecommerce parts seller.

Why Buy From Hyundai & Kia Engines?

Hyundai & Kia Engine Specialists

Hyundai & Kia Engines specialises in replacement engines specifically for Hyundai and Kia vehicles.

From our Hallam workshop, we supply engines to private vehicle owners, mechanics and automotive workshops throughout Australia.

Why customers choose us:

Get In Touch With Us

Location

3 David Lee Rd, Hallam VIC 3803, Australia






Hyundai Kona N G4KH Engine Overview

Hyundai Kona N G4KH Engine for Sale

If your Hyundai Kona N has suffered major internal engine damage or requires an engine replacement, Hyundai & Kia Engines can supply a G4KH 2.0L Turbo GDI petrol engine for compatible applications.

The G4KH belongs to Hyundai and Kia’s Theta II engine family and combines:

  • 2.0L displacement
  • Turbocharging
  • Gasoline Direct Injection
  • Inline four-cylinder configuration
  • DOHC cylinder head
  • Variable valve timing

The G4KH used in the Kona N is a high-performance version of this engine family.

In Australian specification, the Kona N engine produces approximately:

206 kW @ 6,000 rpm

392 Nm @ 2,100–4,700 rpm

The Kona N is significantly different from standard Kona models, which were available with other petrol, turbo-petrol, hybrid and electric powertrains.

For this reason, customers should confirm that their vehicle is genuinely a Kona N fitted with the G4KH engine before purchasing.

Hyundai Kona N G4KH Engine Specifications



Specification




Details



Engine Code

G4KH

Engine Capacity

2.0L / 1998cc



Fuel Type

Petrol

Fuel System

GDI – Gasoline Direct Injection


Aspiration

Turbocharged & Intercooled

Configuration

Inline 4-Cylinder



Valve Configuration


DOHC 16-Valve



Engine Family



Hyundai / Kia Theta II



Typical Australian Power

206 kW @ 6,000 rpm



Typical Australian Torque

392 Nm @ 2,100–4,700 rpm

Typical Transmission



8-Speed Wet DCT



Vehicle Application



Hyundai Kona N



Drivetrain



Front-Wheel Drive



Engine Fitting



Available



Workshop Location



Hallam, Melbourne



Delivery

Australia-Wide



Warranty

Refer to current engine warranty conditions

Is This the Correct Engine for My Hyundai Kona?

The G4KH Is a Kona N Engine

This distinction is particularly important.

The standard Hyundai Kona does not automatically use the G4KH.

The G4KH applies specifically to compatible Hyundai Kona N performance models.

Other Kona variants have used completely different engines and powertrains.

Before ordering, check:

  • Vehicle VIN
  • Kona model designation
  • Whether the vehicle is a genuine Kona N
  • Build month and year
  • Existing engine code
  • Transmission specification
  • Original engine configuration

NOT SURE IF YOUR KONA USES A G4KH?

Send us your VIN and vehicle details.

Need Us to Fit Your Hyundai & Kia Engine?

Hyundai & Kia Engines offers professional engine fitting from our workshop in Hallam, Melbourne.

Our team specialises in Hyundai and Kia engines, allowing customers to purchase an engine and arrange installation through the same business.

Engine fitting can include removal of the existing engine, installation of the replacement unit and associated work depending on your vehicle and the engine being supplied.

Contact us with your vehicle details for current fitting pricing and availability.


Hyundai & Kia Engines Delivered Across Australia

You do not need to be located in Melbourne to purchase your replacement engine from Hyundai & Kia Engines.

We can arrange engine freight to customers, automotive repairers and workshops throughout Australia, including:

Warranty on Your Hyundai & Kia Engine

Your engine is supplied subject to the warranty conditions applicable to the particular engine purchased.

Before installation, customers and installers should review the applicable warranty requirements and ensure associated vehicle systems are checked where necessary.

Our team can also assist with:

For full details, refer to our current warranty terms or contact our team before purchasing.

Hyundai Kona N G4KH Engine FAQs

What engine does the Hyundai Kona N use?





Australian Hyundai Kona N models use a 2.0L turbocharged GDI engine with the G4KH engine code.

Australian specification Kona N models produce approximately 206 kW and 392 Nm.

No. The G4KH relates specifically to the high-performance Kona N. Standard Kona variants use different powertrains.

Yes. The G4KH is a turbocharged and intercooled petrol engine.

The G4KH uses Gasoline Direct Injection – GDI.

Not necessarily. They share the G4KH engine family designation, but the Kona N uses a significantly different high-performance specification. Compatibility must be confirmed before purchasing.

Do not assume direct interchangeability. Although both vehicles use high-performance G4KH-based engines, the exact engine specification and associated components should be confirmed.

Provide your VIN, build information and existing engine details before ordering.

Yes. Engine fitting is available from our workshop in Hallam, Melbourne.

Yes. Australia-wide engine freight is available.

Exact inclusions vary depending on the individual engine supplied. Confirm any required turbocharger, manifolds, sensors or ancillary components before purchasing.

G4KH Kona N vs Other G4KH Engines

Are All G4KH Engines the Same?

No.
This is one of the most important things to understand when buying a replacement G4KH engine.

The G4KH engine code has been used across several Hyundai and Kia vehicles, including applications such as:

  • Hyundai Kona N
  • Hyundai i30 N
  • Hyundai Veloster N
  • Hyundai Sonata 2.0T
  • Kia Optima 2.0T
  • Other compatible Hyundai and Kia applications

However, different G4KH applications can use different:

  • Turbochargers
  • Engine calibration
  • Compression ratios
  • Intake systems
  • Exhaust components
  • Sensors
  • Ancillary equipment
  • Transmission interfaces
  • Engine-management systems
  • Power outputs

A Sonata G4KH should therefore not automatically be treated as the same replacement engine as a Kona N G4KH.

Always confirm the exact application before purchasing.

What Makes the Kona N G4KH Different?

High-Performance G4KH Application

The G4KH used in the Kona N is designed for significantly higher performance than many earlier G4KH applications.

The Australian Kona N produces approximately 206 kW and 392 Nm, compared with approximately 180 kW in Australian Sonata G4KH applications.

This is why engine-code matching should be combined with vehicle-specific identification.

The replacement engine must be appropriate for the:

  • Kona N platform
  • Correct production period
  • Turbo system
  • Fuel system
  • Transmission
  • Engine electronics
  • Associated components

Do not select a replacement solely because another engine is advertised as a G4KH.

Common Signs of Hyundai Kona N Engine Problems

A high-performance turbocharged engine should be properly diagnosed before a replacement engine is purchased.

Symptoms that may require further investigation include:

  • Engine knocking
  • Excessive mechanical noise
  • Low oil-pressure warnings
  • Excessive oil consumption
  • Persistent misfires
  • Loss of boost
  • Significant loss of power
  • Excessive exhaust smoke
  • Repeated overheating
  • Low or uneven cylinder compression
  • Coolant contamination
  • Metal contamination in engine oil
  • Turbo-related engine damage
  • Bearing damage
  • Piston or cylinder damage
  • Cylinder-head damage
  • Engine seizure

Not all of these symptoms necessarily mean the complete engine requires replacement.

Turbocharger, fuel-system, cooling-system or electronic faults can sometimes produce similar symptoms.

The cause should be properly diagnosed before ordering a replacement engine.

Signs Your Hyundai Kona N G4KH Engine May Need Replacement

Compatibility can vary according to:

Important

Do not rely on vehicle model and engine capacity alone when ordering.

Where possible, provide your VIN and existing engine code so we can assist with confirming compatibility.

What to Check Before Installing a Replacement Engine

Replacing an engine should involve more than simply removing the damaged engine and fitting another unit.

Where an engine has suffered a major failure, we recommend checking the systems that may have contributed to the original problem.

These can include:

Identifying the cause of the original engine failure can help protect the replacement engine from suffering the same problem.

This section is something I would definitely include because it makes Hyundai & Kia Engines look much more knowledgeable than a normal ecommerce parts seller.

Why Buy From Hyundai & Kia Engines?

Hyundai & Kia Engine Specialists

Hyundai & Kia Engines specialises in replacement engines specifically for Hyundai and Kia vehicles.

From our Hallam workshop, we supply engines to private vehicle owners, mechanics and automotive workshops throughout Australia.

Why customers choose us:

Get In Touch With Us



Location

3 David Lee Rd, Hallam VIC 3803, Australia

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