DESCRIPTION
DENSO Iridium Power Spark Plugs harnesses the power of Iridium, to reduce the surface area of the center electrode - the critical component of a spark plug. Unlike a typical platinum plug that has a 1.1mm diameter center electrode, DENSO Iridium Power plugs have the world's smallest center electrode, measuring 0.4mm in diameter. This means that the voltage requirements are decreased while firing performance is greatly improved.
Spark Plug Specifications:
- Heat Range: 7 (OE spec)
- Thread size: 14mm
- Reach: 26.5mm
- Hex size: 16mm
- Recommended Gap: 0.66mm
- Projection: 1.5mm
- Spark position: 3mm
- Spark electrode height: 5.2mm
Note: Prior to installation, we recommend that you physically check the gap of each purchased spark plug for consistency.