# SILZKR7B11 NGK laser Iridium Spark Plug

NGK Iridium Spark Plug - SILZKR7B11

Stock number 9723

-   Spanner size, 16 mm
-   Outer Thread, 12,0 mm
-   Thread Length, 26,5 mm
-   Spark Plug, Fixed SAE connector
-   Spark Position, 5,0 mm
-   Spark Plug, Iridium Middle Electrode
-   1 - Earthed Electrode
-   interference Suppression 5 kOhm
-   with gasket seat

## Details

- **Price:** 41.25 AUD
- **Vendor:** NGK
- **Tags:** NGK Spark Plugs | Marine Automotive & Small Engine Ignition

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 41.25 AUD | In stock |

## Images

- SILZKR7B11 NGK laser Iridium Spark Plug

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/silzkr7b11-ngk-laser-iridium-spark-plug)
> Updated: 2026-06-23