- Open • Mon–Fri workshop in Dandenong
- 8 Hammond Rd, Dandenong VIC 3175
Price based on changeover. Fitting available at extra cost.
🛡️
12-month warranty
On all engines
Free shipping
Australia-wide
🔧
Expert fitting
Dandenong workshop
🏆
10+ years exp.
Hyundai & Kia
The Kia Sportage G4KJ is a reconditioned 2.4L GDI petrol engine, supplied from $5,999 with a 12-month product warranty and free Australia-wide shipping. Fitting is available at our Dandenong workshop.
| Engine code | G4KJ |
|---|---|
| Capacity | 2.4L |
| Fuel system | GDI petrol |
| Engine family | Theta II |
| Condition | Reconditioned & tested |
| Fits | Kia Sportage, Optima & Sorento; Hyundai Sonata, Santa Fe, Tucson & Grandeur |
| Warranty | 12 months |
| Delivery | Australia-wide |
Looking for a reliable replacement Kia Sportage G4KJ engine? Hyun Engines supplies professionally tested and quality-assured G4KJ 2.4L GDI petrol engines for Kia Sportage and selected Hyundai-Kia vehicles throughout Australia.
The G4KJ engine is part of Hyundai and Kia’s proven Theta II engine family and is designed to deliver excellent performance, fuel efficiency and reliability. Featuring Gasoline Direct Injection (GDI), Dual CVVT technology and a timing chain-driven DOHC design, the G4KJ provides strong power delivery and smooth everyday driving performance.
Whether your original engine has suffered from excessive oil consumption, engine knocking, overheating, timing chain issues, bearing damage or complete engine failure, our replacement G4KJ engines provide a cost-effective solution to restore your vehicle’s performance.
Every engine undergoes professional inspection and testing before dispatch to ensure quality and reliability.
✔ Genuine G4KJ 2.4L GDI petrol engine
✔ Professionally inspected and tested
✔ Reliable replacement solution
✔ Excellent performance and fuel efficiency
✔ Australia-wide freight available
✔ Workshop installation available
✔ 12-month product warranty included
✔ Hyundai & Kia engine specialists
The G4KJ engine offers strong performance and fuel efficiency. However, like many modern direct injection engines, some wear-related issues can occur over time.
Common symptoms include:
If your Kia Sportage is experiencing any of these symptoms, replacing the engine may be more economical than carrying out a major rebuild.
The G4KJ 2.4L GDI engine is commonly fitted to selected:
Compatibility may vary depending on VIN number, transmission type, production year and market specification.
Please contact our team with your VIN number before ordering to ensure correct compatibility.
Hyun Engines specialises in Hyundai and Kia replacement engines. Our experienced team understands the Theta II engine platform and can help identify the correct replacement engine for your vehicle.
We supply engines to mechanics, workshops, dealerships, fleet operators and private customers throughout Australia.
Every engine is professionally tested before dispatch to help minimise downtime and provide dependable long-term reliability.
We can arrange fast freight delivery throughout Australia, including:
Contact us today for stock availability, freight pricing and delivery estimates.
A 12-month product warranty is included for additional peace of mind.
Our team can assist with:
| Engine Code | G4KJ |
| Engine Capacity | 2.4L |
| Fuel Type | Petrol |
| Fuel System | GDI (Gasoline Direct Injection) |
| Engine Family | Hyundai Theta II |
| Configuration | Inline 4 Cylinder |
| Valve Train | DOHC 16 Valve |
| Variable Valve Timing | Dual CVVT |
| Timing System | Timing Chain |
| Condition | Reconditioned (tested) |
| Warranty | 12 months |
The G4KJ is a 2.4L four-cylinder petrol engine from Hyundai and Kia's Theta II engine family. It features GDI fuel injection, Dual CVVT technology and a timing chain-driven design.
The G4KJ is a GDI (Gasoline Direct Injection) engine designed to improve performance and fuel efficiency.
The G4KJ engine is commonly fitted to selected Kia Sportage 2.4L petrol models depending on production year and market specification.
Common issues include excessive oil consumption, connecting rod bearing wear, engine knocking, timing chain noise and overheating.
Yes. Every engine is professionally inspected and tested before dispatch.
Yes. Warranty options are available. Contact us for current warranty information.
Yes. We regularly deliver engines throughout Australia.
Yes. Professional installation services are available.
Simply provide your VIN number and our team will verify compatibility before purchase.
A tested replacement engine can often be more cost-effective and reliable than rebuilding a severely damaged engine.
Other reconditioned Hyundai & Kia engines from our workshop.
Hyun Engines
🕐 Mon–Fri 9am–5pm · Sat & Sun closed
Mon–Fri, workshop hours
We reply quickly
VIC 3175, Australia
Reviews
There are no reviews yet.