DENSO Iridium Spark Plug - IX22 5371
Part Number: IX22DENSO
- SKU:
- IX22
- UPC:
- 042511053717
- MPN:
- 5371
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
Description
Iridium spark plugs deliver superior ignition reliability and extended service intervals compared to conventional plugs, making them the choice for high-performance builds where consistent firing is non-negotiable. The DENSO IX22 5371 shrinks the electrode to 0.4mm, reducing voltage demand while increasing combustion efficiency—critical for optimized engine tuning. With a 360° laser-welded construction that resists degradation under extreme heat, these plugs maintain peak performance across thousands of heat cycles without erosion.
- Iridium electrode construction
- Six times harder than platinum
- Withstands 4,000°F temperature
- Ultra-fine 0.4mm electrode
- Lower voltage requirement
- 360° laser-welded seal
- Tapered ground electrode
- U-groove flame chamber
- Extended service life
- OEM-quality DENSO manufacturing
Specs
CENTER ELECTRODE PROJECTION: |
NON-PROJECTED |
GROUND ELECTRODE SHAPE: |
GROOVED |
THREAD REACH METRIC: |
19.1 MM |
TYPE: |
RESISTOR |
ELECTRICAL RESISTANCE: |
5K OHMS |
ELECTRODE TIP MATERIAL: |
IRIDIUM |
HEAT RANGE: |
7 |
CENTER ELECTRODE TYPE: |
FINE WIRE |
GROUND ELECTRODE SHAPE: |
TAPER CUT |
RIDING STYLE: |
STREET |
SPARK GAP IMPERIAL: |
0.031' |
TERMINAL CONFIGURATION: |
THREADED STUD |
UNITS: |
EACH |
HEX SIZE METRIC: |
17.5 MM |
MODEL: |
IX22 |
PRODUCT NAME: |
SPARK PLUG |
SPARK GAP METRIC: |
0.8 MM |
STYLE: |
IRIDIUM |
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