Superior construction designed for serious power and high performance.
Available in a variety of heat ranges to meet diverse engine requirements.
High alumina ceramics, deep-seated copper core, and nickel alloy tip for enhanced durability and efficiency.
Laser-welded dual platinum surfaces ensure a slow wear rate for:
Stable idle.
Superior anti-fouling.
Improved fuel efficiency.
Reduced emissions.
Trivalent metal plating provides superior anti-corrosion and anti-seizing properties.
Corrugated ribs prevent flashover.
Pure alumina silicate ceramic insulator offers superior strength and better heat transfer.
Copper core aids in efficient heat removal.
Triple seals prevent leakage.
Specifications:
Thread Size: 14 mm
Type: Resistor
Units Sold: Each
Weight: 0.12 lbs
Alternate/OEM Part Numbers: PZFR6H
Additional Information:
Part Number: 37-PZFR6H
NGK Reference Number: 7696
Series: Laser Platinum
This spark plug is a part of NGK’s Laser Platinum Series, ensuring long service life, reliable ignition, and superior engine performance. It is ideal for high-performance engines requiring precision and durability.