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CP247
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BrandAIC
MPN54903
OE refs7
SKU6558-54903
GTIN / EAN4046283549030

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Details

SpecificationValue
BrandAIC
Connector typeSAE Kontaktfeder
Number of pins9 -pin connector

OE/OEM numbers (7)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE 1208026. The red ring marks where this part installs on the vehicle.

MODULE,IGNITION CONTROL UNIT — Opel  ASTRA-G ( 1998 -  2010) — P ELECTRICAL › 1 ENGINE AND COOLING
Opel ASTRA-G ( 1998 - 2010) · P ELECTRICAL › 1 ENGINE AND COOLINGPosition 1

About this product

When ignition coil performance matters, the AIC 54903 delivers — built to the same dimensional and material standards as the original part it replaces. The part is built to the following specification: Connector type: SAE Kontaktfeder, Vehicle Equipment: 184, Number of pins: Stainless Steel -pin connector, Ignition Coil: Ceramic. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Compatible with FIAT, OPEL, VAUXHALL vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 060801014010, 0880077, 1012080026, 10481 and 26 more. Matching these numbers confirms a like-for-like replacement with no loss of function. AIC is a recognised supplier of automotive ignition components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.

Ignition Coil buying guide

Why replace this part?

Ignition coils transform battery voltage into the high voltage needed to create a spark at the spark plug. A failing coil causes misfires, rough running, and can damage the catalytic converter if left unaddressed.

Signs you need a replacement

  • Engine misfires
  • rough idle
  • loss of power
  • poor fuel economy
  • check engine light with misfire diagnostic codes
  • difficulty starting

When to replace

No fixed interval — replace when symptoms or diagnostic codes indicate failure. Some mechanics recommend replacing all coils together.

Installation difficulty:Moderate — requires basic tools and mechanical knowledge

Suitable cars

Equivalent products (25)

Show all 25 OE numbers
AUTOMEGA1012080026
BBTIC07118
DELPHIDS20026-11B1
EFI AUTOMOTIVE155107
ERA880176
EUROCABLEDC-1126
FISPA85.30270
FRIESENXIC8256
HOFFER8010481
INTERMOTOR12784
INTERMOTORIIS072
JANMORODM259
JP GROUP1291601100
JP GROUP1291601109
LUCAS ELECTRICALDMB896
MAGNETI MARELLI060801014010
METZGER AUTOTEILE0880077
MEYLE614 885 0009
NGK48146£195.99
QUINTON HAZELLXIC8256
SIDAT85.30270
TESLACL224
TRISCAN8860 24015

Ignition Coil AIC 54903compatible car models

Car modelsFIAT: CROMA (194); OPEL: ASTRA G Convertible (T98), ASTRA G Coupe (T98), ASTRA G Estate (T98), ASTRA G Hatchback (T98), ASTRA G Saloon (T98), SPEEDSTER (E01), VECTRA B Estate (J96), VECTRA B Hatchback (J96), VECTRA B (J96), VECTRA C GTS (Z02) (+2 more); VAUXHALL: ASTRA Mk IV (G) Convertible (T98), ASTRA Mk IV (G) Coupe (T98), ASTRA Mk IV (G) Estate (T98), ASTRA Mk IV (G) Hatchback (T98), VECTRA (B) Estate (J96), VECTRA (B) Hatchback (J96), VECTRA (B) Saloon (J96), VECTRA Mk II (C) GTS (Z02), VECTRA Mk II (C) (Z02)
Engines2.2 16V; 2.2 16V (F67); 2.2 16V (F07); 2.2 16V (F35); 2.2 16V (F08, F48); 2.2 16V (F69); 2.2 (R97); 2.2 i 16V (F35); 2.2 i 16V (F68); 2.2 i 16V (F19); 2.2 16V (F68); 2.2 16V (F75)
Year of manufacture1995-2011
Manufacturer article number (MPN)54903
OE part numbers12 08 026, 12 08 551, 12 08 553, 12 567 686, 12 569 342, 12 580 537, 7173 9285
Compatibility check

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Description and what's included

AIC 54903 Original AIC Quality. Connector type: SAE Kontaktfeder. Ignition Coil: 7. Number of pins: 9 -pin connector. Vehicle Equipment: 184

What's included:
  • 1x Ignition coil
Shipping, returns, warranty

Free UK delivery on orders over £99.00. Express and standard shipping available.

  • Standard delivery: 2-5 business days
  • Express delivery: 1-2 business days
  • Free returns within 14 days
  • All parts backed by manufacturer warranty

Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.

Frequently Asked Questions

Is this Ignition Coil compatible with my car?

This Ignition Coil fits FIAT, OPEL, VAUXHALL vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.

What specifications does this AIC Ignition Coil have?

This AIC Ignition Coil has the following specifications: Connector type: SAE Kontaktfeder; Vehicle Equipment: 184; Number of pins: 9 -pin connector; Ignition Coil: 7. Check the full specifications table above for complete details.

What OE part numbers does this Ignition Coil replace?

This Ignition Coil replaces OE part numbers: 12 08 026, 12 08 551, 12 08 553, 12 567 686, 12 569 342, 12 580 537, 7173 9285. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a Ignition Coil cost?

This AIC Ignition Coil is available for £130.99. Ignition Coil prices vary depending on brand, specifications, and vehicle compatibility. AIC parts offer a balance of quality and value, backed by our 14-day money-back guarantee.

How do I know when to replace my Ignition Coil?

Watch for engine misfires, rough idle, reduced power, poor fuel economy, difficulty starting, or the check engine light with misfire codes.

What tools do I need to replace a Ignition Coil?

Tools needed: 8mm or 10mm socket, ratchet, electrical contact cleaner, dielectric grease, OBD-II scanner (to identify the misfiring cylinder). Difficulty: Moderate DIY. Safety warning: Disconnect the battery negative terminal before removing ignition coils -- the secondary voltage from a coil-on-plug unit can exceed 40,000 V and cause serious injury.

Can I use this part as a replacement for OE 12 08 026?

Yes, this AIC Ignition Coil is a direct replacement for OE part number 12 08 026. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.

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