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NGK SPARK PLUGS BPR8EIX IX Iridium Plug, Set of (4) | 6684

NGK SPARK PLUGS BPR8EIX IX Iridium Plug, Set of (4) | 6684

NGK's IX Iridium Series Plugs were Designed Specifically for the Performance Enthusiast.

  • 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 

Plug Specifications:

  • Thread Size: 14mm
  • Hex Size: 13/16" (20.6mm)
  • Reach: 19mm (3/4")
  • Seat Type: Gasket
  • Gap: .032" (0.8mm)
  • Heat Range: 8

Center Electrode:

  • Type: Fine Wire
  • Material: Iridium
  • Size: 0.6mm
  • Projection: Projected

Ground Electrode:

  • Type: Taper Cut
  • Material: Nickel

Start   Year

End Year

Make

Model

SubModel

Cyl

Lit

Fuel

FuelDel

ASP

EngDesg

1971

1971

PORSCHE

911

S

H6

2.2

ALL

ALL

ALL

ALL

1974

1974

PORSCHE

911

ALL

H6

2.7

ALL

ALL

ALL

644

1986

1986

PORSCHE

911

ALL

H6

3.3

ALL

ALL

ALL

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