By RunningRoo Auto Parts — written from the desk of our Product Manager
Ignition coils provide the spark for combustion. Weak coils cause misfires, rough idle and poor fuel economy.
RunningRoo Auto Parts – Based in Melbourne, Australia 🇦🇺
📞 Free 24/7 Pickup Available (Contact 0425890125)
💬 Any questions? Message or Call us anytime! We’re here to help.Why Choose RunningRoo?
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What to check
| Check | Why |
|---|---|
| Engine code | Correct fitment |
| Quantity | Replace as a set |
| Connector style | Correct plug |
| Warranty | Supplier support |
Key takeaways
Replace coils as a set, confirm fitment and check the spark plugs at the same time.
Frequently asked questions
How do I confirm the right coils?
Engine code and VIN.
Should I replace all coils?
Usually yes.
Should I replace spark plugs too?
Often yes.
Can a faulty coil damage the engine?
It can cause misfires.
Can I buy from eBay?
Yes.
How long does replacement take?
Usually under an hour.
Is a quality coil worth it?
Yes.
Does it need coding?
No.
Shop the products mentioned in this guide
- 4x Ignition Coils for Hyundai Elantra / i30 / i40, Kia Soul / Cerato
- Ignition Coil for Audi A4 / A5 / A6 / A8, VW Phaeton / Touareg 3.7–4.2L
- 6x Ignition Coils for BMW 320 / 325 E46, 520 E39, X3 E85, Z4 M54
- RunningRoo Auto Parts eBay Store
Watch on RunningRooAuto YouTube
- RunningRoo Auto Parts – trusted Melbourne parts support
- RunningRoo Auto Parts – product and fitment channel
RunningRoo Auto Parts – Based in Melbourne, Australia 🇦🇺
📞 Free 24/7 Pickup Available (Contact 0425890125)
💬 Any questions? Message or Call us anytime! We’re here to help.Why Choose RunningRoo?
✅ Aussie Owned & Operated | 🚚 Fast Shipping | 🤝 Friendly Support
Sources and further reading
- Ignition coil — Wikipedia
- RACV — car maintenance and repair guidance
- CarsGuide — Australian motoring advice
RunningRoo Auto Parts – Based in Melbourne, Australia 🇦🇺
📞 Free 24/7 Pickup Available (Contact 0425890125)
💬 Any questions? Message or Call us anytime! We’re here to help.Why Choose RunningRoo?
✅ Aussie Owned & Operated | 🚚 Fast Shipping | 🤝 Friendly Support