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LASER IRIDIUM SPARK PLUG
NGK Japan - Made in Japan
Part No SILZKR6B11
Feature and Benefits:
• Fine iridium tip supports ignition
• Fine tip reduces voltage demand
• Platinum ground supports long life
• Long reach suits cylinder heads
• Gasket seat supports tight sealing
• Copper core promotes heat transfer
• Resistor core limits interference
• Precise gap supports stable spark
• Precious metal resists plug wear
• Proper tip aids fuel combustion
• Ceramic insulation manages voltage
• Metal shell supports secure fit
• Stable firing aids idle quality
• Reliable firing aids acceleration
• Correct plug aids fewer misfires
• Corrosion shield protects threads
• Genuine plug retains heat control
• Fitment check prevents wrong plugs
• Careful fitting protects threads
• Fresh plugs aid balanced firing
Product of NGK JAPAN
Orignal - Authentic - Genuine
Made in Japan
Dimensions and Specifications:
Thread diameter: 12 mm (M12 × 1.25)
Thread reach: 26.5 mm (1.04 inch)
Spanner/hex size: 5/8 inch (16 mm)
Seat type: Gasket seat (flat) rather than tapered
Pre-gap (out of box) ~ 1.1 mm (0.043 inch / 0.044 inch)
Internal resistor: ~ 5 kΩ.
Heat range: 7

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