Dinan B48/B58/S58 Iridium Spark Plug
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Dinan B48/B58/S58 Iridium Spark Plug - Heat Range 9 - 12mm x 26.5mm x 14mm (Flat) - Single
Dinan Iridium Spark Plugs are an excellent upgrade for tuned, and even stock engines. Our spark plugs are made from Iridium - one of the strongest materials available. They last longer than other materials with higher melting points, run cooler, resist preignition, and even require less voltage to produce a strong spark. The iridium electrode with its copper core is harder and stronger than other materials, can dissipate heat more easily, and is better protected from melting, cracking, and other limitations found with standard plugs.
This listing covers the Dinan B48/B58/S58 Iridium Spark Plug - Heat Range 9 - 12mm x 26.5mm x 14mm (Flat) - Single.
Note: Please confirm sizing and compatibility with your vehicle before ordering.
Need help confirming fitment? Contact our team at sales@chicaneaustralia.com.au.
Technical Specifications
| Spec | Value |
|---|---|
| Part number | D640-0001 |
| Plug type | Iridium |
| Heat range | 9 |
| Dimensions | 12mm |
| Suits engines | B48, B58, S58 |
No instructions available for this product.

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