NGK BR7EFS Spark Plug (1094)
Original price was: £6.95.£3.35Current price is: £3.35.
NGK BR7EFS Spark Plug – Stock No. 1094
The NGK BR7EFS is a resistor spark plug designed for reliable ignition under sustained load and higher temperatures. It uses a copper core for better heat control and a durable nickel alloy electrode for long service life. Ideal where a colder heat range is needed to help manage knock and pre-ignition in tuned or hard?worked engines.
Use this plug where the engine manufacturer specifies a 14 mm thread, 19 mm reach, tapered seat, and NGK heat range 7. If unsure, use our vehicle lookup or check the Vehicle Fitment tab.
| Part number | BR7EFS |
| NGK stock number | 1094 |
| GTIN | 087295110942 |
| Category | 686 – Spark Plug |
| Thread diameter | 14 mm |
| Thread reach | 19 mm (3/4 in) |
| Seat type | Tapered seat |
| Hex size | 16 mm (5/8 in) |
| Heat range | 7 (colder vs 5-6) |
| Resistor | Yes |
| Centre electrode | Nickel alloy, copper core |
| Ground electrode | Standard single |
| Terminal type | Solid |
| Factory gap | Set to vehicle spec (check and adjust) |
Why choose this plug
- Colder heat range helps control combustion temperatures in tuned or high-load use.
- Resistor design reduces electrical noise that can affect the ECU and radio.
- Copper core improves heat transfer for stable performance.
Always check and set the spark plug gap to your engine specification before installation.
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-1094 Confirmed Fitment
Our team haven't provided any fitment data for this product yet, please get in touch or check back later!
Stock at Progressive Parts
Delivery timescales are given as estimates in good faith, but cannot be taken as precise or exact information. We highly advise against booking installation/workshop time or engaging in preparatory work until you've received and inspected the goods.
What do our stock statuses mean?
1+ IN STOCK in green stock is readily available in one of our warehouses for express delivery (at the time of viewing).
LOW STOCK in green means we're running low! 1 or 2 left on the shelf so act fast. Over evenings, weekends and bank holidays this stock can move quickly so please bear this in mind.
0 IN STOCK in blue means our primary warehouse does not have unallocated stock, but our UK partners do. Often these can be shipped quickly and efficiently. You'll be notified via the Track My Order page if further delays are unavoidable.
MADE TO ORDER in blue means we've partnered with a supplier which primarily makes their products to order. It's not on our shelf, but your order goes into production immediately.
0 IN STOCK in orange means everybody we work with is unfortunately out of stock. Stock is not available in the UK. The best course of action is to place an order to create an allocation from the next batch arriving.
OUT OF STOCK in red. This product is unavailable to order, for whatever reason we're unable to obtain stock or there is an issue with supply/lead times.
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In some instances, extended lead times are unavoidable. This is as labour-intensive and frustrating for us as it is for you, please know we are doing our best to facilitate your modification goals. Abuse of our staff or systems will not be tolerated.
Thank you, Team PP
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Type-approval then, is a certain guarantee that an end user will receive a product of OE equivalent performance attributes.
Products on the Progressive Parts website that meet this approval will be clearly marked or labelled EC or ECE approved.