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Denso 5324 Spark Plug

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US$20.22 cheaper than the new price!!

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Used  US$13.48
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Product details

Management number 220741342 Release Date 2026/05/03 List Price US$13.48 Model Number 220741342
Category

Increased performance with World's smallest Iridium Center Electrode (0.4mm). To increase ignitability, the important point is to let the flame kernel produced by the spark to grow unobstructed. Normally, this can be accomplished by widening the spark gap. However, this causes spark voltage to increase, which has the opposite effect. Iridium Power uses DENSO's patented U-Groove ground electrode to achieve maximum ignitability while minimizing required voltage.

  • 0.4 mm iridium center electrode: world's smallest diameter that maximizes firing potential
  • U-groove and taper cut ground electrode: provides faster spark flame growth and lessens heat quenching
  • DENSO patented 360 degree laser welding process: ensuring exceptional quality bond and structural strength with the iridium center electrode
  • DENSO patented 360 degree laser welding process: ensuring exceptional quality bond and structural strength with the iridium center electrode
UPC 042511053243
Gap Size 0.8 Millimeters
Brand Name Denso
Unit Count 1 Count
Item Weight 0.09 Pounds
Thread Size 1.25mm
Manufacturer Denso
Model Number IQ34
Core Material Iridium
Top Material Type Nickel
Manufacturer Part Number IQ34
OEM Equivalent Part Number DENS7
Compatible with Vehicle Type Car

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