NGK DILKAR6Q8 Laser Iridium Spark Plug
A premium fine-wire spark plug designed for clean ignition, stable idle, and long life. The iridium centre electrode needs less voltage to spark, which helps cold starts and keeps performance consistent as the miles add up. A precious-metal pad on the ground electrode resists wear, so the gap stays stable for longer service intervals. Ideal for modern coil-on-plug petrol engines, including many turbo applications.
- Fine-wire iridium tip for reliable ignition and smoother throttle response
- Double precious-metal design for longer life and stable gap
- Resistor type to reduce electrical noise that can affect sensors and the ECU
- Projected tip for efficient combustion and better fuel burn
- Factory set gap for hassle-free installation
| Part number | DILKAR6Q8 |
|---|---|
| NGK stock number | 95202 |
| GTIN | 87295952023 |
| Category | 686 – Spark Plug |
| Thread diameter | 12 mm |
| Thread reach | 26.5 mm |
| Seat type | Flat seat with gasket |
| Hex size | 14 mm |
| Heat range | NGK 6 |
| Electrode design | Laser Iridium centre with precious-metal ground pad |
| Resistor | Yes |
| Factory gap | 0.8 mm |
| Terminal type | Solid terminal (coil-on-plug) |
| Recommended tightening torque | 18 – 22 Nm (aluminium head, new gasket) |
Why choose this plug
This plug helps the engine fire cleanly under load and at high boost, with less misfire risk. It can improve throttle response and maintain performance over a long service life, compared with standard nickel plugs.
Fitment guidance
This specification is common in many modern direct-injection petrol engines using 12 mm, long-reach plugs. Use the vehicle lookup on our site or check the Vehicle Fitment tab to confirm it suits your engine before ordering.
Installation notes: Do not adjust the fine-wire gap. Install on a cold engine. Tighten to the stated torque. No anti-seize is needed due to NGK’s plated shell.
The price displayed is for a single plug, please add the desired amount to your basket.


