NGK BKR6EY Spark Plug – Stock 3696
The NGK BKR6EY is a reliable, nickel-alloy spark plug with a V-grooved centre electrode. It delivers a strong, consistent spark for smooth idle, clean combustion, and dependable performance in everyday and tuned petrol engines.
Its heat range suits many standard and mildly modified engines, helping prevent fouling at low speeds while avoiding knock under load. The V-groove helps the spark jump more easily, improving cold starts and throttle response.
- Clean, reliable ignition with NGK V-groove design
- Resistor type to reduce electrical noise for the ECU
- Durable nickel electrodes for long service life
| Specification | Value |
|---|---|
| Part number | BKR6EY |
| NGK stock number | 3696 |
| GTIN | 087295136966 |
| Category | Spark Plug |
| Thread size | M14 x 1.25 |
| Reach (thread length) | 19 mm |
| Hex size | 16 mm |
| Seat type | Flat seat with gasket |
| Heat range (NGK) | 6 (medium) |
| Resistor | Yes |
| Projected tip | Yes |
| Centre electrode | Nickel alloy, V-grooved |
| Ground electrode | Standard tapered cut |
| Factory gap | 0.8 mm (0.031 in) – adjust to OE spec |
| Recommended tightening torque | 25-30 Nm (14 mm gasket seat) |
Fitment guidance
Common on many VW and Audi 1.8T petrol engines and other 14 mm, gasket-seat applications using NGK heat range 6. Use our vehicle lookup to confirm fitment, or check the Vehicle Fitment tab for full details.
Installation tip: Always set the gap to the vehicle manufacturer’s spec and tighten to the correct torque on a cold engine.
The price displayed is for a single plug, please add the desired amount to your basket.


