NGK SPARK PLUGS Iridium Spark Plug - CR8EIA-10 4708
Part Number: 21030131NGK SPARK PLUGS
- SKU:
- 21030131
- UPC:
- 087295147085
- MPN:
- 4708
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
Description
NGK's iridium spark plugs deliver superior ignition efficiency and extended service life—critical advantages whether you're tuning a race engine or maintaining a high-performance build. The ultra-fine iridium electrode requires significantly less voltage to fire, reducing strain on your ignition system while improving combustion consistency across the RPM band. If you're serious about engine reliability and consistent performance, this is the spark plug technology that separates professionals from the rest.
- Iridium center electrode
- 75% smaller diameter
- Reduced voltage requirement
- Extended ignition system life
- Enhanced anti-corrosion shell
- OEM-equivalent performance
- MPN: CR8EIA-10 4708
- Direct bolt-in fitment
Specs
ELECTRICAL RESISTANCE: |
5K OHMS |
GROUND ELECTRODE CONFIGURATION: |
SINGLE |
MODEL: |
CR8EIA-10 |
SPARK GAP IMPERIAL: |
0.039' |
SPARK GAP METRIC: |
1 MM |
THREAD REACH METRIC: |
19.1 MM |
GROUND ELECTRODE SHAPE: |
GROOVED |
TYPE: |
RESISTOR |
CENTER ELECTRODE TYPE: |
NECKED DOWN |
ELECTRODE TIP MATERIAL: |
IRIDIUM |
HEX SIZE METRIC: |
19 MM |
RIDING STYLE: |
OFF-ROAD |
TERMINAL CONFIGURATION: |
REMOVABLE NUT |
UNITS: |
EACH |
CENTER ELECTRODE PROJECTION: |
NON-PROJECTED |
HEAT RANGE: |
8 |
PRODUCT NAME: |
SPARK PLUG |
STYLE: |
IRIDIUM IX |
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