Honda Accord K20A7 2.0L i-VTEC Engine

Name: Honda Accord Engine Motor suit CM4 2003-2007 K20A7 2.0L Petrol 4 Cylinder i-VTEC
Brand: Parts Factory Australia
SKU: K20A7-REMAN
Price: 4650 AUD
Availability: InStock

High Quality Honda Accord K20A7 Engine

Honda Accord K20A7 Engine

Top Quality Manufacturer Selected.
Common Engine Design Issues Fixed / Resolved.
One Year Product Warranty Included as Standard
Directly Plug & Play Engines. No Modifications Required.

Customer Reviews

Hundreds of High Quality Positive Reviews.

Straight Drop in Plug and Play. Customer was happy. No Complaints so far after 4 Months.

Might have been cheaper to buy second hand but the 2 year warranty justified the extra 2k. Happy.

2nd Motor purchased from this crew and delivered within the 12 day period. Both motors running well as they should for the price.

Good Quality Overall. Cant fault them. Interesting to see in 5-10 years time how these motors run, but for now they are great.

I-load Motor purchased October 22. Continues to run till Present. Happy with my Purchase would recommend to anyone that needs a quality engine.

Very Good. Delivery took 15 Days but we are still happy. The Product Quality was as Described. Wouldn't hesitate to purchase again.

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How it Works?

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Shipping & Handling

Free Shipping anywhere within Australia.
All Crate Engines are Shipped with Team Global Express.
Delivery Times can vary between 5-11 Days as we have multiple warehouses in Various Cities.
All Crate Engines are shipped with Insurance as Standard.
We have Expedited Shipping Available on Checkout.
International Postage is Available upon Request.

5 Main Differences

What Makes Crate Engines the Best Choice?

Centra Steel Crankshaft:
Our crankshafts are made from Centra Steel, offering superior compressive strength compared to forged steel, ensuring durability and long-lasting performance.
Precision Tolerances:
We maintain crankshaft tolerances of no more than 2S, delivering exacting precision that guarantees smoother operation and reduced wear over time.
OEM Precision Design:
Our engines are built to a 1:1 specification, with 98% of the original OEM design followed, ensuring compatibility and reliability.
Skilled Workforce:
Every engine is assembled by highly skilled employees with a minimum of 5 years of hands-on engine-building experience, ensuring expertise and attention to detail.
High-Grade Aluminum:
We use only high-grade aluminum for the engine head and block (where applicable), ensuring lightweight strength and heat resistance, vital for engine longevity.

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Warranty & Returns

All Crate Engines include a 1 Year Manufacture Warranty.
Certain Guidelines Must be Followed in order to ensure this Warranty is accepted upon the event of a failure.
Our website will Store your information, so if a warranty issue does come up, we have all your details.
Please see our Warranty or Returns Sections.
Returns are Accepted within 7 Days, providing the Engine has not be Used / Dismantled.
Extended Warranty available on Checkout!

More Information about

Honda Accord K20A7 Engine

Professionally Remanufactured Honda Accord K20A7 Engine

This Honda Accord K20A7 Engine is a professionally remanufactured 2.0-litre petrol long motor suitable for selected Honda Accord CM4 vehicles manufactured from 2003 to 2007 and originally fitted with the K20A7 engine.

The K20A7 belongs to Honda’s K-Series engine family and uses a 1,998cc inline four-cylinder design with dual overhead camshafts, 16 valves, i-VTEC valve control, electronic fuel injection and chain-driven timing. Depending on the country and vehicle calibration, factory output is approximately 112kW and 186Nm.

Cylinder block

Remanufactured Honda casting

Cylinder head

Remanufactured Honda casting

Crankshaft

Brand new

Valves & timing

Brand new

Not an entirely brand-new engine — read this firstNew Honda K20A7 cylinder-block and cylinder-head castings are no longer readily available. For this reason, the engine is built using original Honda block and cylinder-head castings that have been professionally remanufactured, combined with new internal components.

The correct description is: professionally remanufactured K20A7 long motor with remanufactured original Honda head and block castings and new internal components.

This replacement engine provides an alternative to installing a second-hand K20A7 motor with unknown kilometres, maintenance history or internal wear.

✓ New crankshaft, valves and timing

✓ Supplied as a bare engine / long motor

✓ No exchange engine required

✓ Free delivery to eligible locations

✓ One-year product warranty

Remanufactured Honda K20A7 2.0L i-VTEC long motor for Accord CM4

K20A7 engine with new crankshaft, valves and timing chain kit

Honda Accord 2.0 K20A7 replacement engine packed for delivery

Important Engine Condition Disclosure

This Honda Accord 2.0 Engine is not an entirely brand-new engine.

The block is inspected, measured and machined as required before assembly. The cylinder head is inspected and remanufactured before being fitted with new valves, valve-stem seals and other new valvetrain components.

The remanufactured Honda castings are combined with new internal components, including:

✓ Brand-new crankshaft
✓ Brand-new intake valves
✓ Brand-new exhaust valves
✓ Brand-new valve-stem seals
✓ Brand-new timing chain
✓ Brand-new timing-chain guides
✓ Brand-new timing-chain tensioner
✓ Brand-new timing gears
✓ Brand-new main bearings
✓ Brand-new connecting-rod bearings
✓ Brand-new piston rings
✓ Brand-new gaskets
✓ Brand-new engine seals
✓ Other new internal wear components used during assembly

Why we spell this out. This disclosure gives customers an accurate understanding of the product while highlighting that the major wear components are new.

Engine-code confirmation is essentialThe original engine must be stamped K20A7. Do not order using only the vehicle’s registration year or its 2.0L engine capacity.

Honda Accord K20A7 Engine Specifications

Engine code	K20A7
Engine family	Honda K-Series
Capacity	1,998cc
Engine size	2.0 litres
Configuration	Inline four-cylinder
Fuel type	Petrol
Induction	Naturally aspirated
Fuel system	Honda PGM-FI electronic fuel injection
Valve system	DOHC, 16 valves
Valve technology	i-VTEC
Bore	86.0mm

Stroke	86.0mm
Compression ratio	Approximately 9.8:1
Factory power	Approximately 112kW at 6,000rpm
Factory torque	Approximately 186Nm at 4,500rpm
Timing system	Timing chain
Cylinder block	Aluminium Honda casting with cylinder liners
Cylinder head	Aluminium Honda casting
Cooling system	Water-cooled
Condition	Professionally remanufactured with new internals
Warranty	One-year product warranty
Exchange required	No

Power and torque figures may differ slightly according to the original country, ECU calibration, transmission and emissions specification.

What Is Included with the K20A7 Long Motor?

The Honda Accord K20A7 Engine is supplied as an assembled bare engine or long motor. It generally includes the remanufactured block and cylinder head, crankshaft, pistons, internal bearings, valvetrain, timing components, covers and sump.

The long motor generally includes

✓ Remanufactured original Honda cylinder block
✓ Remanufactured original Honda cylinder head
✓ New crankshaft
✓ Pistons and piston rings
✓ Main and connecting-rod bearings
✓ Camshafts
✓ New intake and exhaust valves
✓ New valve-stem seals
✓ Internal valvetrain
✓ New timing chain
✓ New timing-chain tensioner
✓ New guides and timing gears
✓ Timing cover
✓ Rocker or camshaft cover
✓ Engine oil sump
✓ New assembly gaskets and seals

Components that must be transferred

↻ Intake manifold
↻ Exhaust manifold
↻ Throttle body
↻ Fuel rail
↻ Fuel injectors
↻ Ignition coils
↻ Engine wiring harness
↻ Sensors not included with the long motor
↻ Starter motor
↻ Alternator
↻ Air-conditioning compressor
↻ Power-steering components
↻ Engine mounts
↻ Mounting brackets
↻ Flywheel or flexplate
↻ Clutch components
↻ Transmission-specific parts
↻ Vehicle-specific pipes, hoses and covers

Exact inclusions are determined by the product photographs and invoice. Any components not shown or specifically listed should be treated as excluded.

Inspect before transferring. Every transferred component must be inspected by the installer. Faulty external parts can damage the replacement engine and may affect warranty coverage.

Honda Accord K20A7 Compatibility

This Honda Accord K20A7 Engine may suit selected:

✓ Honda Accord CM4 2.0L sedans
✓ 2003 Honda Accord K20A7 models
✓ 2004 Honda Accord K20A7 models
✓ 2005 Honda Accord K20A7 models
✓ 2006 Honda Accord K20A7 models
✓ 2007 Honda Accord K20A7 models
✓ Southeast Asian-market Accord vehicles
✓ Privately imported Honda Accord CM4 vehicles
✓ Manual-transmission applications
✓ Automatic-transmission applications

Mostly an Asian-market engine. The K20A7 was primarily used in selected Asian-market Honda Accord models. Many Australian-delivered Accord vehicles use different engines.

Provide the complete VIN, engine number, chassis code, build date, transmission and photographs of the original engine before ordering.

K20A7 Engine-Code Differences

The K20A7 must not be confused with other Honda K-Series engines simply because they share a similar name or external appearance. This engine is different from:

× K20A high-performance engines
× K20A2 and K20A3 engines
× European-market K20A6 engines
× K20A8 engines
× K20A9 engines
× K20Z2 and K20Z-series engines
× K24A-series 2.4L engines
× K20A Euro R and Type R engines

K20A7 · THIS ENGINENOT K20ANOT K20A2 / A3 NOT K20A6NOT K20A8 / A9NOT K20Z2 NOT K24ANOT TYPE R / EURO R

Different K-Series variants may use different cylinder heads, pistons, compression ratios, camshafts, intake manifolds, throttle systems, sensors, sumps, engine mounts, wiring and ECU calibration. A physically similar engine is not automatically a direct replacement.

When Is a Replacement Engine Required?

A replacement engine may be required when the original motor has suffered serious damage or is no longer economical to rebuild. Possible symptoms include:

• Excessive engine-oil consumption
• Persistent blue or white exhaust smoke
• Low compression
• Difficult starting
• Coolant loss
• Engine overheating
• Head-gasket failure
• Low engine-oil pressure
• Crankshaft or bearing noise
• Timing-chain noise
• Valve damage
• Piston or cylinder damage
• Internal engine knocking
• Metal contamination in the lubrication system

Diagnose first. These symptoms should be professionally diagnosed before an engine is ordered. The underlying cause of the original failure must be corrected before installing the replacement motor.

Systems to Inspect Before Installation

Components that must be inspected

Before installing the Honda Accord K20A7 Engine, the workshop should inspect:

✓ Intake manifold and intake passages
✓ Exhaust manifold
✓ Fuel injectors and fuel rail
✓ Throttle body
✓ Ignition coils and spark plugs
✓ Engine wiring and sensors
✓ Radiator and cooling fans
✓ Thermostat and cooling hoses
✓ Oil cooler where fitted
✓ Engine mounts and brackets
✓ Flywheel or flexplate
✓ Clutch and transmission
✓ Catalytic converter and exhaust system

Any debris remaining after the original engine failure must be removed. Oil, metal fragments, coolant contamination or damaged intake components can cause repeat engine failure.

Cooling-system requirements

The complete cooling system must be flushed and pressure-tested before installation. The radiator, thermostat, radiator cap, cooling fans, heater circuit, hoses and water pump must be inspected. Replace any component that is leaking, restricted or operating incorrectly.

An unresolved cooling-system fault can overheat and damage the replacement Honda Accord 2.0 Engine.

Use the correct Honda-compatible coolant and bleed the system according to the applicable workshop procedure. Air trapped in the cooling system can cause overheating or irregular operating temperature.

Timing and lubrication system

The remanufactured engine is assembled with new timing components, including the timing chain, guides, tensioner and timing gears. The installer must still verify correct timing before startup and ensure all external timing-related sensors and controls operate correctly.

Use new engine oil and a new oil filter. The lubrication system must be primed before the first startup so the engine develops oil pressure before operating under load.

Never allow the engine to start or run without verified oil pressure.

Professional Engine Installation

This engine must be installed by a qualified mechanic familiar with Honda K-Series engines. Before installation, the workshop should:

1Confirm the K20A7 engine code
2Diagnose the original engine failure
3Inspect all reused components
4Clean the intake and exhaust systems
5Flush and pressure-test the cooling system
6Check fuel pressure and injector operation
7Inspect the ignition system
8Install new oil, coolant, filters and spark plugs
9Prime the lubrication system
10Verify engine timing
11Check for diagnostic trouble codes
12Complete any required idle-learning procedure
13Inspect for oil, fuel and coolant leaks
14Confirm correct oil pressure and operating temperature

Keep your paperwork. Keep all installation, testing and servicing invoices for warranty purposes.

Australia-Wide Delivery and Warranty

No exchange motor is required. Customers can retain their old engine until all necessary external components have been transferred.

The engine is securely packed for transport and includes free standard delivery to eligible Australian locations. Remote-area, residential, tailgate and special-handling charges may apply.

A one-year product warranty is included, subject to the published installation and warranty conditions. Warranty does not cover damage resulting from incorrect installation, overheating, oil starvation, faulty transferred components, contaminated systems or unresolved vehicle faults.

View our engine ordering and warranty information before purchasing.

Honda Accord K20A7 Engine FAQs

Is this engine completely brand new?

No. The original Honda block and cylinder-head castings are professionally remanufactured because new castings are no longer readily available. The crankshaft, valves, timing assembly and internal wear components are new.

Why are the cylinder head and block remanufactured?

Original Honda castings provide the correct architecture and fitment. Because new K20A7 castings are unavailable, suitable original Honda castings are professionally inspected, machined and remanufactured.

Is the crankshaft new?

Yes. The engine is assembled with a brand-new crankshaft.

Are the valves and timing components new?

Yes. New valves, valve-stem seals, timing chain, guides, tensioner and timing gears are used.

Does it include the intake and exhaust manifolds?

No. These are external components that must normally be transferred from the original engine.

Does it fit every 2003–2007 Honda Accord?

No. It only suits selected vehicles originally fitted with the K20A7 engine.

Will it fit an Accord Euro?

Not automatically. Many Accord Euro vehicles use K20A6, K20Z2 or K24A-series engines. Full engine-code verification is required.

Is the K20A7 the same as a Type R engine?

No. Type R and Euro R K20 engines use different internal and external specifications.

Is an exchange motor required?

No exchange engine is required.

How do I confirm compatibility?

Provide the VIN, engine number, chassis code, build date, transmission and photographs of the original engine.

Order Your Honda Accord 2.0 Engine

This professionally remanufactured K20A7 long motor combines correctly prepared original Honda block and cylinder-head castings with a new crankshaft, new valves, new timing components and other new internal wear parts.

Send Crate Engines Australia your VIN, engine number and vehicle details before ordering so the application can be checked accurately.

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