DENSO Iridium Spark Plug - IW20 5306
Part Number: IW20DENSO
- SKU:
- IW20
- UPC:
- 042511053069
- MPN:
- 5306
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
Description
Iridium electrodes maintain consistent spark performance across extended service intervals, reducing fouling and misfires even under high heat and load. The 0.4mm electrode design lowers voltage requirements while increasing firing efficiency, translating to faster, more reliable ignition in your engine. With a 360° laser-welded seal and tapered ground electrode geometry, these plugs deliver superior durability in demanding racing and high-performance applications.
- Iridium electrode material
- 6x harder than platinum
- 0.4mm ultra-fine electrode
- Withstands 4,000°F temperatures
- 360° laser-welded seal
- Tapered ground electrode
- U-groove flame volume design
- Reduced voltage requirements
- Enhanced firing performance
- Extended service life
- Superior wear resistance
- OEM-equivalent fitment
- Direct bolt-on installation
Specs
STYLE: |
IRIDIUM |
GROUND ELECTRODE SHAPE: |
GROOVED |
TERMINAL CONFIGURATION: |
THREADED STUD |
TYPE: |
RESISTOR |
CENTER ELECTRODE PROJECTION: |
NON-PROJECTED |
CENTER ELECTRODE TYPE: |
FINE WIRE |
ELECTRODE TIP MATERIAL: |
IRIDIUM |
GROUND ELECTRODE SHAPE: |
TAPER CUT |
HEAT RANGE: |
20 |
HEX SIZE METRIC: |
20.6 MM |
RIDING STYLE: |
STREET |
SPARK GAP IMPERIAL: |
0.043' |
SPARK GAP METRIC: |
1.1 MM |
UNITS: |
EACH |
ELECTRICAL RESISTANCE: |
5K OHMS |
MODEL: |
IW20 |
PRODUCT NAME: |
SPARK PLUG |
THREAD REACH METRIC: |
19.1 MM |
Commercial Accounts
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We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.
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