NGK BKR5EIX Iridium IX Spark Plug (6341)
Original price was: £23.42.£13.30Current price is: £13.30.
NGK BKR5EIX Iridium IX Spark Plug – Stock No. 6341
The NGK BKR5EIX is a high-quality iridium spark plug designed for reliable ignition and long life. Its fine-wire iridium centre electrode needs less voltage to spark, which helps cold starts, smooth idle, and clean combustion. It also resists wear, so performance stays consistent over a longer service interval.
Use it as a performance-focused replacement where your engine specifies BKR5EIX. It suits many petrol engines that require an M14 x 1.25 gasket-seat plug with 19 mm reach and NGK heat range 5. Always confirm fitment with the vehicle lookup or check the Vehicle Fitment tab.
- Fine-wire 0.6 mm iridium tip for strong, stable spark
- Nickel ground electrode with tapered cut for improved flame kernel
- Resistor type to reduce electrical noise (helps with radio and ECU)
- Built-in gasket seat for proper sealing and heat transfer
| Part Number | BKR5EIX |
| NGK Stock Number | 6341 |
| GTIN | 087295163412 |
| Category | 686 – 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) | 5 |
| Resistor | Yes |
| Centre Electrode | Iridium, 0.6 mm fine wire |
| Ground Electrode | Nickel, tapered cut |
| Projected Tip | Yes (projected insulator) |
| Factory Gap | 0.8 mm (0.032 in) |
| Torque (M14, aluminium head) | 18 – 25 Nm |
Note: Set the gap only if your vehicle’s service data requires it. Avoid levering on the iridium centre electrode. Always hand-start threads and tighten to the specified torque.
The price displayed is for a single plug, please add the desired amount to your basket.
| Weight | 0.05 kg |
|---|---|
| Dimensions | 10 × 3 × 3 cm |
| Brand |
NGK-6341 Confirmed Fitment
Please note, this information is a combination of supplier provided compatibility data and our workshop expertise. While every effort has been made to ensure the accuracy of this information Progressive Parts Ltd are not liable for abnormalities or inaccurate data. Customers are wholly responsible for checking fitment for their vehicle. More information is available from our Terms & Conditions
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DELIVERY INFORMATION
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DELIVERY INFORMATION
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Stock at Progressive Parts
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Products on the Progressive Parts website that meet this approval will be clearly marked or labelled EC or ECE approved.