SK20BGR11 SPARK PLUG DENSO IRIDIUM

DENSO IRIDIUM SPARK PLUG 
Part No. SK20BGRR11 
New triple-electrode iridium plug
Specifications: φ14×L19× 16

Feature and Benefits:
• Triple electrodes improve fouling recovery
• Shrouded electrodes suit direct injection
• Side electrodes assist carbon burnoff
• Iridium tip maintains stable sparking
• Precious metals improve operating durability
• Precise gap supports efficient combustion
• Resistor design suppresses electrical interference
• Alumina insulator withstands high temperatures
• Ribbed insulator prevents voltage leakage
• Ceramic structure resists thermal stress
• Stable sparking supports smooth operation
• Reliable ignition supports engine starting
• Efficient combustion supports fuel economy
• Durable electrodes resist spark erosion
• Metal shell withstands combustion pressure
• Factory dimensions ensure correct fitment
• Specialized design suits Toyota D4 engines
• Fouling resistance maintains spark output
• Denso design maintains ignition standards
• Japanese manufacture supports consistent quality

Product of DENSO JAPAN
Orignal - Authentic - Genuine
Made in Japan

*Image is for illustration purpose only
**Price is for Single Piece Only

Under normal operating conditions the main electrode sparks, but if it becomes fouled, side electrodes generate the spark to burn off any carbon - this plug is the optimum design for direct fuelinjection engines. Equipped as original parts for 3000 cc direct injection engines (D-4) on TOYOTA’s Crown and other models