NGK BPR5EY Spark Plug – Stock No. 2828
The NGK BPR5EY is a reliable, resistor-type spark plug designed for clean ignition and steady performance. It uses a projected tip for better flame spread and a V-grooved ground electrode to help the spark form easily. This can improve cold starts, throttle response, and fuel efficiency compared to worn or basic plugs.
It suits many petrol engines that take a 14 mm, gasket-seat, 19 mm reach plug with a projected tip. Always confirm using our vehicle lookup or check the Vehicle Fitment tab.
Why it matters
- Consistent spark for smoother idle and better starting
- V-groove design helps reduce fouling and misfires
- Resistor design cuts electrical noise that can affect the radio or ECU
| Part number | NGK BPR5EY |
|---|---|
| NGK stock number | 2828 |
| GTIN | 087295128282 |
| Category | 686 – Spark Plug |
| Thread diameter | 14 mm |
| Thread pitch | 1.25 mm |
| Reach (thread length) | 19 mm |
| Seat type | Flat seat with gasket |
| Hex size | 20.8 mm (13/16 in) |
| Heat range | NGK 5 (medium hot) |
| Resistor | Yes |
| Projected tip | Yes (P) |
| Electrode design | V-grooved ground electrode (Y) |
| Centre electrode material | Nickel alloy with copper core |
| Factory gap | 0.8 mm (adjust to manufacturer spec) |
| Terminal | Removable nut |
| Sealing washer | Included |
Important: Always set the gap and torque to the vehicle manufacturer’s specification. Use our vehicle lookup to confirm fitment.
The price displayed is for a single plug, please add the desired amount to your basket.


