- Home
- All Categories
- Ignition
- DENSO IRIDIUM LONG LIFE SK20BGR11 SPARK PLUG (4PCS)
Iridium Alloy Center Electrode: The 0.7mm diameter iridium center electrode provides superior durability and performance.
Triple Ground Electrode Design: Equipped with three ground electrodes, this design enhances spark stability and reduces misfires.
Extended Service Life: Designed to last up to 100,000 miles, significantly reducing the frequency of replacements.
High Heat Resistance: Capable of withstanding temperatures over 4,000°F, suitable for high-performance and turbocharged engines.
Enhanced Fuel Efficiency: Improves combustion efficiency, leading to better fuel economy and reduced emissions.
OEM Compatibility: Direct replacement for various Toyota and Honda models, ensuring a perfect fit and reliable performance.
Corrosion-Resistant: The iridium alloy resists corrosion, maintaining performance even in harsh environments