DENSO Iridium Spark Plug - IU24A 5365
Part Number: IU24ADENSO
- SKU:
- IU24A
- UPC:
- 042511053656
- MPN:
- 5365
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
Description
A quality spark plug is foundational to engine reliability and consistent ignition performance—especially in high-demand racing and tuning applications where marginal gains matter. DENSO Iridium plugs deliver superior electrode durability and reduced voltage requirements, translating to more stable combustion across broader RPM ranges. If you're running forced induction, high compression, or simply demand longer service intervals without compromise, iridium electrodes are the practical upgrade.
Key Technical Advantages:
- Iridium electrodes: 6x harder than platinum
- Operating temperature: Up to 4,000°F
- Electrode diameter: 0.4mm ultra-fine tip
- Voltage requirement: Significantly reduced
- Electrode attachment: 360° laser-welded
- Ground electrode design: Tapered cut with U-groove
- Flame kernel area: Enlarged combustion zone
- Wear resistance: Superior in extreme conditions
- MPN: IU24A 5365
- Application: Vehicle-specific fitment—verify compatibility before purchase
Specs
ELECTRICAL RESISTANCE: |
5K OHMS |
HEX SIZE METRIC: |
16 MM |
MODEL: |
IU24A |
UNITS: |
EACH |
CENTER ELECTRODE PROJECTION: |
NON-PROJECTED |
CENTER ELECTRODE TYPE: |
FINE WIRE |
GROUND ELECTRODE SHAPE: |
ANGLED |
RIDING STYLE: |
STREET |
SPARK GAP METRIC: |
0.9 MM |
STYLE: |
IRIDIUM |
TYPE: |
RESISTOR |
PRODUCT NAME: |
SPARK PLUG |
SPARK GAP IMPERIAL: |
0.035' |
TERMINAL CONFIGURATION: |
THREADED STUD |
THREAD REACH METRIC: |
19.1 MM |
ELECTRODE TIP MATERIAL: |
IRIDIUM |
HEAT RANGE: |
24 |
RIDING STYLE: |
OFF-ROAD |
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