Brand new · G4KJ Series 2 · 2.4L petrol
Hyundai Santa Fe 2.4 engine.
New G4KJ Series 2 petrol assembly.
Hyundai Santa Fe 2.4 engine: brand new G4KJ Series 2 2.4L petrol replacement for selected 2017–2020 applications. Match later Series 2 head and timing configuration and the original 2.4L petrol application across the generation change. Earlier G4KJ, diesel and V6 versions are separate.

01 / Confirm the configuration
Santa Fe G4KJ Series 2 compatibility: 2017–2020
Match later Series 2 head and timing configuration and the original 2.4L petrol application across the generation change. Earlier G4KJ, diesel and V6 versions are separate.
| Check | What to confirm |
|---|---|
| Listed application | Hyundai Santa Fe · 2017–2020. Year alone does not confirm compatibility. |
| Engine version | Match later Series 2 head and timing configuration and the original 2.4L petrol application across the generation change. Earlier G4KJ, diesel and V6 versions are separate. |
| Installation interfaces | Compare sump, mounts, manifolds, sensors and wiring. Match flywheel or driveplate and transmission attachments. |
| Before ordering | Send VIN or chassis details, build date, original engine-code photo and clear pictures of the existing assembly. |
Have your mechanic confirm the original configuration and required transfer work before ordering or booking installation.
02 / Plan the complete job
The engine and the transfer work.
Your supplied assembly
Brand-new G4KJ Series 2 2.4L petrol assembly for the listed Santa Fe application. Confirm the written supply list, including timing assembly, covers, sump and external equipment. Your installer transfers serviceable manifolds, fuel-system components and vehicle-specific accessories after inspection. Match the later head and timing configuration, transmission attachments and other interfaces before purchase.
Installer’s confirmation checklist
Match later Series 2 head and timing configuration and the original 2.4L petrol application across the generation change. Earlier G4KJ, diesel and V6 versions are separate.
Check every required external component against the written quotation. Inspect reused parts and replace anything unsuitable. Keep the original engine until the component transfer is complete.
Engine supply and installation labour are separate. Confirm the fitting parts, fluids, filters and commissioning procedure with the workshop.
Photography helps identify the assembly; it does not replace the written supply list. Confirm any component you need before purchase.
03 / A closer look
Your G4KJ Series 2 replacement, in detail.

Manufacturing and internal improvements
Our manufacturer’s build improvements cover crankshaft, bearings, head water flow, piston oil squirters and sealing materials where applicable to the engine build. Confirm the specification of the selected assembly; these internal details are not visible in the external photograph.
Match the vehicle-specific parts
Match later Series 2 head and timing configuration and the original 2.4L petrol application across the generation change. Earlier G4KJ, diesel and V6 versions are separate.
Individual engine test
For an engine supplied with a rocker-cover QR code, scan it to view that engine’s hot-test record. Confirm the testing record for your chosen assembly; the warehouse video is a separate look at our business.



Compare the repair options
Hyundai Santa Fe 2.4 engine price and replacement cost
The displayed product price is the engine supply price. Ask your workshop for an itemised quote covering labour, fluids, filters, transferred accessories and any damaged external systems. Confirm current availability and delivery before booking a fitting date.
| Option | What to compare |
|---|---|
| This G4KJ Series 2 assembly | Brand new supply under the written specification. Compare the complete installed cost and product-warranty terms. |
| Used engine | Check service history, condition evidence, included accessories and written cover. |
| Rebuild the original | Confirm damage, machining, parts availability and total workshop time before comparing quotes. |
04 / Installation planning
Resolve the cause. Prepare the replacement.
Diagnose the original failure and inspect the cooling, lubrication and fuel systems before fitting. Remove contamination from reused parts. Follow the applicable workshop procedure for priming, first start and any required relearn checks.
Diagnose the original fault
Oil consumption, smoke, low power or overheating need diagnosis. Confirm whether the engine assembly or external equipment caused the problem.
Use the correct procedure
Have a qualified mechanic follow the supplied fitting instructions and the service procedure for the exact engine variant.
Record commissioning
Follow the supplied run-in and servicing schedule. Retain installation invoices and records of checks, fluids and servicing.
See the business behind your engine
Step inside our warehouse.
Take a look around and see our engine stock and delivery crates for yourself. When you buy a Hyundai Santa Fe long motor, there is an Australian team here to help with your engine specification, supply details and replacement planning.
Free standard Australian delivery and a 1-year limited warranty are included under our published terms.
05 / Delivery & peace of mind
From our warehouse.
To your next chapter.
Free standard Australian freight. Tracked delivery. A local team behind your Hyundai Santa Fe.

Delivered Australia-wide.
delivery
For an available engine, allow 1–2 business days for preparation. Confirm the current supply lead time before booking installation. Delivery estimates vary by location and carrier conditions; remote areas may take longer.
Local support. Written cover.
limited warranty
Cover starts when your engine is delivered.
Built around manufacturing quality
Cover for defects in materials and workmanship, including manufacturing faults in the block, head and internal components, subject to the policy.
Coverage & installation essentials
Professional installation and correct run-in are required. The policy excludes normal wear, improper installation, neglect, overheating, lack of lubrication and consequential costs. Read the full terms before installation.
Easy returns
7 days to arrange your return.
Contact us within 7 calendar days of confirmed delivery for an eligible non-warranty return. The engine must be unused, uninstalled and unaltered, with its original packaging intact.
The restocking fee applies to the engine purchase price. You pay return freight, and original shipping costs are deducted from the refund. Returns are inspected before refund approval. Warranty claims follow the separate warranty process.
How delivery works
- Order confirmedYour confirmation arrives by email.
- Prepared in QLDYour engine is packed for freight.
- Track to your doorTracking is emailed at dispatch.
If you need warranty support
- Contact our teamTell us about the issue promptly.
- Guided assessmentWe may request photos or diagnostic reports.
- Next steps agreedIf approved, we arrange inspection and repair or replacement instructions.
06 / Before you buy
Hyundai Santa Fe G4KJ Series 2 buyer FAQs
Which 2018 Hyundai Santa Fe 2.4 engine does this replace?
This listing covers selected G4KJ Series 2 2.4L petrol applications within the 2017–2020 guide. Match the original engine build, head and timing configuration across the generation change. A 2018 registration or G4KJ code alone does not confirm fitment; earlier G4KJ, diesel and V6 versions are separate.
What is included, and what must be transferred?
Brand-new G4KJ Series 2 2.4L petrol assembly for the listed Santa Fe application. Confirm the written supply list, including timing assembly, covers, sump and external equipment. Your installer transfers serviceable manifolds, fuel-system components and vehicle-specific accessories after inspection. Match the later head and timing configuration, transmission attachments and other interfaces before purchase.
What affects the Santa Fe 2.4 engine replacement cost?
The product price covers the supplied G4KJ Series 2 assembly. Your workshop should separately quote labour, fluids, filters, accessory transfer and any damaged external systems. Confirm the correct Series 2 head and timing specification before comparing quotes, then compare the complete installed total and warranty terms.
Can I order by the G4KJ code alone?
No. Confirm the later Series 2 head and timing configuration as well as the original 2.4L petrol application. Send the build details and engine photos before ordering. For the earlier DM application, see the separate Santa Fe G4KJ 2012–2016 listing.
Is this a brand-new engine?
Yes, this offer is a brand-new assembly under the confirmed supply specification. It does not require an old-engine exchange.
Does the warranty cover fitting labour?
The included one-year limited warranty is product cover, not installation labour cover. Read the published terms and follow the installation, run-in and servicing requirements.
When should I book installation?
Confirm the current supply lead time and delivery estimate to your postcode first. The workshop should have the required fitting parts ready before installation.
Plan your replacement
Ready for the next step?
Let’s match your G4KJ Series 2 engine.
Send vehicle details and engine photos. We’ll help confirm the configuration, written supply list and current lead time.






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