NGK Spark Plug CR7HIX 7544

NGK Spark Plug CR7HIX 7544. Find the product specifications and compatibility information below.

Product details

• Product: NGK Spark Plug CR7HIX 7544
• Part number: 37-CR7HIX
• Brand: NGK
• The NGK CR7HIX spark plug (Manufacturer Part Number 7544, SKU 37-CR7HIX) is a performance-grade Iridium IX plug designed to deliver enhanced durability and stable ignition for high-tech, high-performance engines, with a copper core, iridium fine-wire electrode, and advanced coatings to resist corrosion and flashover.
• Fine-wire iridium center electrode for consistent spark and high durability
• Iridium alloy electrode with a very high melting point suitable for modern high-efficiency engines
• Trivalent metal plating for enhanced anti-corrosion and anti-seizing characteristics
• Corrugated ribs on the insulator to prevent flashover
• Pure alumina silicate ceramic insulator providing superior strength and heat transfer
• Copper core for effective heat dissipation
• Triple seals to prevent leakage
• Resistor type to suppress interference
• Hex size: 5/8 inch (16mm)
• Thread diameter: 10mm
• Thread reach: 1/2 inch (12.7mm)
• Projected insulator type
• Resistor value: approximately 5kO
• Heat range: 7
• Gap size: 0.028in (0.7mm)
• Center electrode tip: fine iridium, 0.6mm diameter
• Ground electrode: single tapered cut nickel
• Seat type: gasket (flat)

Vehicle fitment

Applications listed in the supplier fitment data:

Match your exact make, model, year and specification before ordering.

Why buy from FDY Performance?

FDY Performance is a UK motorcycle and ATV parts specialist. We help riders find parts with clear specifications, vehicle fitment information where available and support before ordering.

Need help choosing the right part?

Contact us with your bike make, model and year, plus the part number shown above, and we can help you check compatibility.

• Call: 07765 534854
• Email: fdy@fdyperformance.com
• Website: www.fdyperformance.com