NGK IRIDIUM SPARK PLUGS TR7IX SET OF (8)
- Weight: 0.10lbs
- Center Electrode Core Material: Copper
- Center Electrode Design: Fine Wire
- Center Electrode Tip Material: Iridium
- Drive Size: 5/8 in
- Electrical Terminal Type: Non-Removable Nut
- Gap - Factory Preset: 1.0 mm = 0.040 in
- Ground Electrode Configuration: Single
- Ground Electrode Core Material: Nickel Alloy
- Ground Electrode Design: Tapered
- Ground Electrode Tip Material: Nickel
- Insulator Material: Ceramic
- Insulator Type: Projected
- Manufacturer Heat Range Number: 7
- Reach (in): 0.7079
- Resistance (Ω): 5000
- Resistor: Yes
- Seat Style: Tapered
- Short Style: No
- Thread Size: 14 mm
