NGK Racing Spark Plug – Gen3 TSI Heat Range 8

Code: R7437-8

Original price was: US$41.52.Current price is: US$39.99.

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NGK Iridium Spark Plug (Heat Range 8) – cold plug for “mild HP” MQB and non-MQB EA888.3 2.0T Vehicles. One step colder than stock.

Each spark plug is sold separately.


NGK Racing Series Plugs are Engineered to Withstand the Harshest Engine Conditions.•Fine Wire Center Electrode Ensures High Durability and a Consistently Stable Spark
•Iridium Alloy has an Extremely High Melting Point, Perfect for Today’s High-Tech, High Performance Engines
•Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
•Corrugated Ribs Prevent Flashover
•Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
•Copper Core Aids in Heat Removal
•Triple Seals Prevent Leakage
Thread Size:  14mm
Thread Pitch:  1.25mm
Seat Type:  Gasket
Resistor:  Yes
Resistor Value:  5K Ohm
Reach:  26.5mm (1.04″)
Hex Size:  5/8″ (16mm)
Terminal Type:  Solid
Overall Height:  ISO
Gap:  .028″ (0.7mm)
Center Electrode
Material:  Iridium
Type:  Fine Wire
Size:  0.6mm
Projection:  Projected
Ground Electrode
Material:  Nickel
Type:  Standard
Shape:  Taper Cut
Quantity:  1
Torque Specs:
Cast Iron: 18-25.3 lb. ft.
Aluminum: 18-21.6 lb. ft.
Brand:  NGK
Heat Range:  8

Additional information

Weight 1 lbs