Ngk Racing Spark Plug R7438-8 R74388 (4905)
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Ngk Racing Spark Plug R7438-8 R74388 (4905)

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Description

Racing Spark Plugs

For many years Ngk Spark Plugs has been firing racing engines throughout the world. Ngk Spark Plugs has become an icon in spark plug technology and we pride ourselves in offering racers a high quality product that will help rocket them to victory. We realize race teams push their vehicles to the edge. Knowing this we design every Ngk Spark Plug to withstand severe mechanical and thermal shock associated with these high-revving, high-compression race engines. As a result of our superior quality, you'll have confidence knowing you have the World Leader in spark plug technology firing your way to victory.

To withstand the severe conditions that occur in racing engines, Ngk Racing Spark Plugs feature electrode materials and configurations as follows:

  • Electrode materials - Many use precious metals such as platinum or gold/palladium for greater durability and lower voltage requirements.
  • Electrode configurations - Fine-wire center electrodes provide better sparking and enhanced ignitability. Fine-wire ground electrodes further improve the ignitability of the plug.
  • Insulator configurations - Special configurations are used for the insulator noses to improve throttle response.

Ngk Spark Plugs can be found in every racing venue throughout the world. Whether you're a weekend warrior or an accomplished racer Ngk Spark Plugs is sparking winners.

Core Info
Pack Size 1 Single Unit
Part_Number R7438-8
Diameter 14 mm
Reach 26.5mm (1.04")
Hex Spanner Size 16 mm (5/8")
Resistor Yes
terminal type Fixed Terminal
Electrode Material Iridium
projection_type Non Projected
Tip Single Electrode
Heat Range 8
spark_plug_type LFR
Material Iridium
Fuel Type Petrol
MPN R7438-8
Brand Type Aftermarket Branded
Country/Region of Manufacture Japan
Configuration Single
Hex Size 16 mm (5/8")
Thread Diameter 14 mm
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Ngk Racing Spark Plug R7438-8 R74388 (4905)

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Company Info
Call Us +44 (0) 1477 532 317
(9-5 Mon-Fri) GMT
Unit 2
King Street Trading Estate
Middlewich
Cheshire
CW10 9LF
For many years Ngk Spark Plugs has been firing racing engines throughout the world. Ngk Spark Plugs has become an icon in spark plug technology and we pride ourselves in offering racers a high quality product that will help rocket them to victory. We realize race teams push their vehicles to the edge. Knowing this we design every Ngk Spark Plug to withstand severe mechanical and thermal shock associated with these high-revving, high-compression race engines. As a result of our superior quality, you'll have confidence knowing you have the World Leader in spark plug technology firing your way to victory. DIY Car Service Parts has now added a dedicated sales and distribution team to handle customers questions and pre-sales enquires, we are experts in our field so if you have a query let us kn