Honda Civic · R20A5 · 2.0L petrol
A clear specification.
A well-planned replacement.
A remanufactured Honda R20A5 long motor for selected Honda Civic 2.0 engine replacements. The cylinder head and block are remanufactured, with a new crankshaft, valves, timing components and remaining internal components.

01 / Match your engine
Confirm the full R20A5 specification.
Match the complete engine code and provide your VIN, build date and original engine photographs before ordering. The Honda Civic name and 2.0L capacity alone do not confirm compatibility. This is not a universal replacement for other R20 variants.
| Check | Details to confirm |
|---|---|
| Vehicle identification | VIN, build date and full original engine code. |
| Installation layout | Mounts, sump clearance, manifolds, sensors and transmission connections. |
| Supplied assembly | Written inclusion list and the accessories your installer needs to transfer. |
02 / Know what you are buying
Remanufactured head and block.
New remaining internals.
The supplied long motor
- Remanufactured cylinder head and cylinder block.
- Brand-new crankshaft, valves and timing components.
- New remaining internal components.
- No core exchange required.
This is not an entirely brand-new engine. The condition and supplied configuration should be confirmed in your written order.
Transfer checked accessories
- Intake and exhaust manifolds, fuel system and ignition components.
- Starter, alternator and air-conditioning compressor.
- Wiring, sensors and vehicle-specific equipment.
- Other required components agreed with your installer.
Inspect reused parts for damage, wear and contamination. Keep your original engine until the required transfers are complete.
03 / Inspect the layout
See the R20A5 long motor.
Compare these existing product photographs with your original engine. Your written supply list confirms the exact configuration and inclusions.



04 / Plan the complete job
Prepare the vehicle, not just the engine.
Find the original fault
Have a qualified mechanic diagnose the original failure. Resolve any related cooling, lubrication or vehicle-system problems before fitting the replacement.
Check what you reuse
Inspect transferred components for damage and contamination. Confirm the engine layout and supplied assembly before installation begins.
Follow the fitting instructions
Follow the engine-specific installation, priming, run-in and servicing requirements. Keep workshop invoices and service records for future support.
Honda Civic 2.0 engine replacement cost
The current engine price is shown above. Standard Australian delivery is included. Ask your installer to quote removal and fitting labour, fluids, filters and any extra parts separately, and confirm availability before booking the job.
05 / Delivery & peace of mind
From our warehouse.
To your next chapter.
Free standard Australian freight. Tracked delivery. A local team behind your engine purchase.

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
Honda R20A5 engine FAQs
Is this Honda R20A5 engine new or remanufactured?
It is a remanufactured long motor. The head and block are remanufactured; the crankshaft, valves, timing components and remaining internals are brand new. It is not an entirely new engine.
Will this fit every Honda Civic 2.0?
No. Match the full R20A5 code, VIN, build date and original engine layout. Confirm the mounts, sump clearance, manifolds, sensors and transmission connections with your installer and our team before ordering.
Does the long motor include all accessories?
No. Transfer the required manifolds, fuel and ignition equipment, starter, alternator, air-conditioning compressor, wiring, sensors and vehicle-specific accessories after inspection. Confirm the final written supply list.
Do I need to return my old engine?
No core exchange is required. Keep the original motor until your installer has checked and transferred the necessary parts.
What delivery and warranty are included?
Free insured standard Australian delivery and a one-year product warranty apply under our published terms. Confirm stock and lead time before booking installation. Labour, fluids, filters and extra parts are separate.
How do I confirm the right replacement?
Send your VIN, build date, engine-code details and clear photographs of the original motor. Our Australian team can help confirm fitment, supply configuration and current availability.
Ready for the next step?
Confirm your R20A5 replacement.
Send your engine and vehicle details so we can check the specification, supply list and lead time.





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