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Highlights
- The ultimate in the evolution of spark plug technology and performance from the industry leader
- The iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size of a conventional nickel electrode
- Ultra-small diameter center electrode reduces voltage requirement and extends ignition system life
- New metal shell plating has enhanced anti-corrosion qualities
Brand
NGK SPARK PLUGS
Vendor Part Number
3521
Center Electrode Projection
Non-Projected
Center Electrode Type
Necked Down
Electrical Resistance
5k Ohms
Electrode Tip Material
Iridium
Ground Electrode Configuration
Single
Ground Electrode Shape
Grooved
Heat Range
9
Hex Size
16 mm (5/8")
Model
CR9EIX
Product Name
Spark Plug
Spark Gap
0,8 mm (0,031")
Spark Gap Imperial
0.031"
Spark Gap Metric
0.8 mm
Style
Iridium IX
Terminal Configuration
Threaded Stud
Thread Reach
19,1 mm (3/4")
Thread Size
10 mm
Type
Resistor
Units
Each
FatBook 2024
Scooter&Moped
ATV/UTV 2024
Watercraft 2024
Snow
NGK SPARK PLUGS
SPARK PLUG NGK CR9EIX
CR9EIX / 3521
26,77EUR*
*incl. 19% VAT
9+
In Stock
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Product Information
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