NGK PFR5B-11 Laser Platinum Spark Plug (Stock No. 2300)
This NGK Laser Platinum spark plug delivers a clean, reliable spark for everyday driving and spirited use. The fine platinum centre electrode needs less voltage to fire, which helps cold starts, smooth idle, and stable performance under load. It also lasts longer than standard copper plugs, so service intervals can be extended in line with the vehicle maker’s schedule.
Use this plug where the vehicle manufacturer specifies NGK PFR5B-11. It suits many petrol engines that call for an NGK heat range 5 platinum plug. Use the vehicle lookup to confirm fitment, or check the Vehicle Fitment tab for full details.
- Consistent ignition and smoother idle
- Improved cold starting compared to standard plugs
- Long service life thanks to platinum centre and ground pads
| Part number | PFR5B-11 |
| NGK stock number | 2300 |
| GTIN | 087295123003 |
| Category | 686 – Spark Plug |
| Plug type | Laser Platinum (platinum centre, platinum ground pad) |
| Resistor | Yes |
| Heat range (NGK) | 5 |
| Spark gap (preset) | 1.1 mm (-11) |
| Electrode design | Fine-wire centre electrode |
| Fuel type | Petrol |
| Service intent | Long-life OE replacement |
Note: Always check and adjust the gap only if the vehicle maker allows it. Fit and torque to the engine manufacturer’s specification.
The price displayed is for a single plug, please add the desired amount to your basket.


