LFR6AIX-11 SPARK PLUG NGK

IRIDIUM SPARK PLUG
Part No LFR6AIX-11
Brand: NGK
Series: Iridium IX
Part number: LFR6AIX-11
NGK stock number: 6619
Country of origin: Made in Japan
Thread diameter: 14 mm
Thread pitch: 1.25 mm
Thread reach: 26.5 mm
Hex size: 16 mm
Seat type: Gasket seat
Factory gap: 1.1 mm
NGK heat range: 6
Centre electrode: Fine-wire iridium
Ground electrode: Taper-cut nickel
Terminal type: Solid terminal
Resistor type: Yes
Product code: NGK-LFR6AIX11

Featur and Benefits:
• Fine iridium tip supports ignition
• Fine electrode aids spark focus
• Tapered ground aids flame growth
• Precise gap supports stable spark
• Projected tip supports combustion
• Copper core promotes heat transfer
• Gasket seat supports tight sealing
• Resistor core limits interference
• Ceramic insulation manages voltage
• Metal shell supports secure fit
• Corrosion coating protects threads
• Proper reach aids chamber clearance
• Stable firing aids idle quality
• Reliable firing aids acceleration
• Stable combustion limits misfires
• Iridium metal resists tip wear
• Solid terminal supports coil fit
• Correct fitting protects head threads
• OEM design supports exact fitment
• Fitment check prevents wrong plugs


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

NGK LFR6AIX-11 Iridium IX

Specifications
NGK Stock Number 6619
Plug Type Iridium IX
Thread Diameter 14 mm
Thread Pitch 1.25 mm
Hex Size 16 mm (5/8")
Heat Range 6
Resistor Yes (5 kΩ)
Tip Type Projected Tip
Gap Size 1.1 mm (0.044")
Seat Type Gasket / Flat Seat
Torque Spec Approx. 18–25 Nm
Ground Electrode Nickel taper-cut
Terminal Type Solid / Non-removable
Reach / Thread Length 26.5 mm (1.043")
Construction Copper core + ceramic insulator
Electrode Material Iridium center electrode
Service Life Typically 80,000–100,000 km

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