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|Spanner Size||16 mm|
|Outer thread [mm]||12,0|
|Thread Length [mm]||20,5|
|Thread Pitch [mm]||1,25|
|Spark Plug||Fixed SAE connector|
|Spark Position [mm]||5,0|
|Electrode Gap [mm]||1,0|
|Spark Plug||Iridium Middle Electrode|
|Spark Plug||1 - Earthed Electrode|
|Spark Plug||interference Suppression 5 kOhm|
|Spark Plug||with gasket seat|
Designed specifically for the performance enthusiast Iridium IR offers superior ignitability, improved throttle response and superior service life
NGK is the brand leader in the UK spark plug market and are the world's biggest supplier to many major car manufacturers. Each and every one of their products are designed to meet the most rigorous standards and are the professionals' choice because of their quality and technical excellence. Their plugs can be found in use by teams in F1, WRC and MotoGP. Put simply, NGK genuine spark plugs are the workhorse at the heart of smooth-running engines around the world.
NGK Laser Iridium IR spark plugs provide superior ignitability and long service life. Smallest tip diameter available Iridium / Platinum surfaces ensure slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions.
|Spanner size||16 mm|
|Outer Thread||12,0 mm|
|Thread Length||20,5 mm|
|Thread Pitch||1,25 mm|
|Spark Plug||Fixed SAE connector, Iridium Middle Electrode, 1 - Earthed Electrode, interference Suppression 5 kOhm, with gasket seat|
|Spark Position||5,0 mm|
|Electrode Gap||1,0 mm|
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Carriage starts at just £0.95 (inc VAT) for small items, with our most common courier rate set at £5.99 for orders of 5kg (enough for 5 litres of oil).
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