BRAND NEW *OEM Quality* - Complete Set of 6 Ignition Coils to suit Holden Commodore VE and VF V6 engines including the 3.0L LFW / LF1 and 3.6L LY7 / HB / LE0 / LLT / LFX.

If your Commodore V6 is misfiring on multiple cylinders, or you are doing a scheduled service at 100,000km or beyond - replacing all 6 coils at once is the most cost-effective solution and prevents recurring breakdowns from coil failures. Dispatched same-day from our Cranbourne VIC warehouse.

TO SUIT

This set suits all Holden Commodore VE V6 variants from July 2006 to May 2013 and VF V6 from May 2013 to October 2017 across Sedan, Sportwagon, and Ute body styles. Also suits the Berlina VE/VF, Calais VE/VF, Caprice WM/WN, Statesman WM, Adventra VZ (from 08/2006), Captiva 7 3.0L, Crewman VZ (from 08/2006), and One Tonner VZ (from 08/2006). Connector: 4-pin oval. Mounting: bolted.

FITMENT CHECK

For Holden Commodore VZ V6 3.6L - this set fits from production date August 2006 only (Vehicle Identification Number from L859057). VZ vehicles built before August 2006 use a different coil design. Confirm your build date via the compliance plate before ordering.

OEM PART NUMBERS

12632479
12610626
12590990
12618542

OTHER PART NUMBERS

Fuelmiser: OC486
Goss: C433
NGK: U5130 / 49072
VEMO: V40-70-0092
DENSO-AU: 673-7303
DELPHI: GN10494-15B1
SWAN: IC70727

PACKAGE INCLUDES

6 x Ignition Coils - 4-pin oval connector, bolted mount, flush-fitting pencil design. One complete replacement set for all 6 cylinders on Holden V6 SIDI engines.

WHY REPLACE ALL 6 AT ONCE

The Holden V6 SIDI uses coil-on-plug ignition with one coil per cylinder. These coils age at similar rates - when one fails on a high-mileage engine, the remaining coils are often close behind. Replacing all 6 together prevents the cycle of single-coil replacements and avoids multiple workshop visits. It is the preferred approach for vehicles over 100,000km with an active misfire.

Each coil converts 12V battery power into the high-voltage spark needed to fire the cylinder. A degraded coil reduces spark intensity causing the cylinder to misfire - you will feel this as vibration or hesitation and the ECU will log a P030X fault code.

COMMON SYMPTOMS OF FAILURE

Multiple misfire codes P0300 to P0306
Severe engine vibration or shaking at idle
Hesitation or stumble across the rev range
Noticeably increased fuel consumption
Loss of power under acceleration or load
Recurring single-coil failures on a high-mileage engine

[08/06 - 07/09] HOLDEN ADVENTRA VZ i V6 (3.6L V6 H7,LY7 195kW AWD)
[07/06 - 05/13] HOLDEN BERLINA VE i V6 (3.6L V6 HB,LE0 180kW)
[08/06 - 05/13] HOLDEN BERLINA VE i V6 (3.6L V6 LW2 175kW)
[09/09 - 05/13] HOLDEN BERLINA VE i V6 (3.0L V6 LFW,LF1 190kW)
[07/06 - 05/13] HOLDEN BERLINA VE i V6 LPG (3.6L V6 LWR 180kW)
[08/06 - 07/07] HOLDEN BERLINA VZ i V6 (3.6L V6 HB,LE0 175kW)
[07/06 - 05/13] HOLDEN CALAIS VE i V6 (3.6L V6 LY7 195kW)
[05/08 - 05/13] HOLDEN CALAIS VE i V6 (3.6L V6 LLT 210kW)
[06/13 - 10/17] HOLDEN CALAIS VF i V6 (3.6L V6 LFX 210kW)
[09/04 - 06/06] HOLDEN CALAIS VZ i V6 (3.6L V6 HV 190kW)
[07/06 - 08/13] HOLDEN CAPRICE WM i V6 (3.6L V6 H7,LY7 195kW)
[07/06 - 08/13] HOLDEN CAPRICE WM i V6 (3.6L V6 LE0 180kW)
[08/09 - 08/13] HOLDEN CAPRICE WM i V6 (3.6L V6 LFX,LLT 210kW)
[01/12 - 08/13] HOLDEN CAPRICE WM i V6 LPG (3.6L V6 LWR 180kW)
[05/13 - 08/15] HOLDEN CAPRICE WN i V6 (3.6L V6 LFX 210kW)
[05/13 - 08/15] HOLDEN CAPRICE WN i V6 LPG (3.6L V6 LWR 180kW)
[12/06 - 09/08] HOLDEN CAPTIVA 5 CG Gen. I i (3.2L V6 LU1 167kW AWD)
[12/08 - 12/11] HOLDEN CAPTIVA 7 CG Gen. I i (3.2L V6 LU1 169kW AWD)
[03/11 - 12/18] HOLDEN CAPTIVA 7 CG Gen. II i (3.0L V6 LF1 190kW AWD)
[07/12 - 12/18] HOLDEN CAPTIVA 7 CG Gen. II Flexfuel (3.0L V6 LFW 190kW AWD)
[07/06 - 05/13] HOLDEN COMMODORE VE i V6 (3.6L V6 HB,LE0 180kW)
[08/06 - 05/13] HOLDEN COMMODORE VE i V6 (3.6L V6 LW2 175kW)
[09/09 - 05/13] HOLDEN COMMODORE VE i V6 (3.0L V6 LFW,LF1 190kW)
[07/06 - 05/13] HOLDEN COMMODORE VE i V6 SV6 (3.6L V6 H7,LY7 195kW)
[09/09 - 05/13] HOLDEN COMMODORE VE i V6 SV6 (3.6L V6 LFX,LLT 210kW)
[08/06 - 05/13] HOLDEN COMMODORE VE i V6 Dual Fuel LPG (3.6L V6 HB,LE0,LW2 175kW)
[02/12 - 05/13] HOLDEN COMMODORE VE i V6 LPG (3.6L V6 LWR 180kW)
[08/06 - 07/07] HOLDEN COMMODORE VZ i V6 (3.6L V6 HB,LE0 175kW)
[08/06 - 08/07] HOLDEN COMMODORE VZ i V6 (3.6L V6 H7,LY7 190kW)
[05/13 - 10/17] HOLDEN COMMODORE VF i V6 (3.0L V6 LFW 190kW)
[05/13 - 10/17] HOLDEN COMMODORE VF i V6 (3.0L V6 LFW,LF1 185kW)
[05/13 - 10/17] HOLDEN COMMODORE VF i V6 (3.6L V6 LY7 180kW)
[05/13 - 10/17] HOLDEN COMMODORE VF i V6 LPG (3.6L V6 LWR 180kW)
[05/13 - 10/17] HOLDEN COMMODORE VF i SV6 (3.6L V6 LFX 210kW)
[05/13 - 10/17] HOLDEN COMMODORE VF i SV6 (3.6L V6 LY7 180kW)
[05/13 - 08/15] HOLDEN COMMODORE VF i SV6 LPG (3.6L V6 LWR 180kW)
[08/06 - 12/07] HOLDEN CREWMAN VZ i V6 (3.6L V6 HB,LE0 175kW / 180kW)
[11/04 - 12/05] HOLDEN ONE TONNER VZ i V6 (3.6L V6 HB,LE0 175kW)
[01/15 - 12/16] HOLDEN INSIGNIA GA VXR (2.8L V6 A28NER 239kW AWD)
[07/06 - 12/10] HOLDEN STATESMAN WM i V6 (3.6L V6 LY7 180kW / 195kW)
[08/09 - 12/10] HOLDEN STATESMAN WM i V6 (3.6L V6 LLT 210kW)

How do I know if my ignition coil has failed?

The most reliable way is to scan for fault codes with an OBD2 scanner - codes P0300 to P0312 indicate cylinder-specific misfires. You can also swap the suspect coil with one from a different cylinder and check if the misfire moves with the coil. A coil that is cracked, carbon-tracked, or producing a visible spark to the engine block has failed.

Should I replace all ignition coils at once or just the faulty one?

If one coil has failed due to age or heat damage on a high-mileage vehicle, the remaining coils are likely in similar condition. Replacing all coils at the same time prevents repeat breakdowns and is more economical than multiple call-outs. If the failure was caused by a specific fault such as a leaking valve cover gasket, replace only the affected coil once the root cause is fixed.

Do I need to replace spark plugs when I replace ignition coils?

It is good practice to inspect spark plugs when replacing ignition coils. A worn or fouled spark plug increases the load on the coil and can cause premature coil failure. If the plugs are approaching their service interval or show signs of wear, replacing both at the same time saves labour and reduces the risk of repeat ignition issues.

What are the symptoms of a failing crankshaft angle sensor on ignition?

A failing crank angle sensor causes ignition timing to be incorrect or absent, resulting in misfires, hard starting, rough idle, stalling, or a no-start condition. Fault codes P0335-P0338 are commonly associated with this fault.

How often should I replace ignition leads?

Ignition leads typically last 60,000-100,000 km depending on the vehicle and operating conditions. Signs of worn leads include misfires, rough idle, poor fuel economy, and visible cracking or carbon tracking on the lead insulation.

What is the difference between a coil pack and a coil-on-plug ignition coil?

A coil pack serves multiple cylinders from one unit via ignition leads. Coil-on-plug (COP) ignition has one individual coil per cylinder sitting directly on the spark plug. COP systems are more common on modern vehicles and generally provide stronger, more precise spark.

Can a faulty ignition coil damage my catalytic converter?

Yes. A misfiring cylinder caused by a faulty ignition coil sends unburnt fuel into the exhaust, which can overheat and damage the catalytic converter. If you have a misfire fault code, address it promptly to protect your catalytic converter.

Identification
SKU	CC486-SET6
Brand	Aftermarket OEM Replacement
Part Numbers
Part Number	CC486-6Pack
Reference OEM Number	12632479
Other OEM Numbers	12590990, 12610626, 12618542, 12632479
Related Part Numbers	CC486, C433, U5130, C9145
Trade Part Numbers	NGK: U5130, VEMO: V40-70-0092
Product Specifics
Type	Ignition Coil Set
Reference Oe/oem Number	12632479
Number of pins	4-Pin
Connector Shape	oval
Housing Colour	Black
Mounting Type	Bolted
Ignition Coil Type	Pencil / Coil-on-Plug
Compatible Makes	Holden
Fitment Type	Direct Replacement
Cross Reference	OC486
Manufacturer Part Number	12632479
Brand	Aftermarket OEM Replacement
Kit Quantity	6
Other Details
Note	Always verify fitment using your vehicle's OEM part number.