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NGK Spark Plug 3521; Iridium IX CR9EIX 10.000 mm 0.750 in. Gasket Standard Resistor
$8.17
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Details
- Fine iridium tip ensures high durability and a consistently stable spark
- Trivalent metal plating for superior anti-corrosion and anti-seizing properties
- Outstanding acceleration, high fuel efficiency and durability
Product Description
The improved throttle response, superior anti-fouling and high-ignitability makes Iridium IX® ideal for the performance enthusiast. Iridium’s extremely high melting point is perfectly suited to today’s high-temperature engines, delivering outstanding acceleration, fuel efficiency and durability.
Specifications
- Spark Plug Series:
- Iridium IX
- Plug Style:
- Standard
- Resistor or Non-Resistor:
- Resistor
- Thread Size:
- 10.000 mm
- Plug Reach:
- 0.750 in.
- Plug Seat Style:
- Gasket
- Wrenching:
- 5/8 in.
- Side Electrode Style:
- Standard
- Side Electrode Material:
- Nickel Core
- Center Electrode Style:
- Non Projected
- Center Electrode Material:
- Copper Core Iridium
- Insulator Type:
- Ribbed
- Insulator Material:
- Ceramic
- Heat Range:
- 9
- Plug Style Code:
- CR9EIX
- Ground Configuration:
- Standard
- Ground Electrode Quantity:
- 1 Ground
- Ground Electrode Tip Design:
- Taper Cut
- Notes:
- Does not include terminal nut
- Quantity:
- Sold As Each