NGK SPARK PLUG CR7E 4578

NGK Spark Plug – CR7E (4578)

Key Features:

• Wide Heat Range: Copper wire dissipates heat more quickly than iron cores found in conventional plugs, improving engine performance.
• Efficient Cooling: The copper core helps cool the electrode and insulator tip, ensuring consistent performance.
• Raised Pre-Ignition Rating: High conduction copper and a long nose insulator provide a raised pre-ignition rating for better reliability.
• Durable Construction: NGK’s standard plugs are designed for longer life and optimum performance.
• Anti-Corrosion: Trivalent metal plating provides superior anti-corrosion and anti-seizing properties.
• Flashover Prevention: Corrugated ribs prevent flashover, ensuring consistent ignition.
• Superior Insulation: Pure alumina silicate ceramic insulator offers better heat transfer and strength.
• Leakage Prevention: Triple seals help prevent leakage, maintaining spark plug performance.

Specifications:

• Heat Range: 7
• Thread Size: 10mm
• Type: Resistor
• Units: Sold individually
• Weight: 0.06 lbs
• Alternate/OEM Part Numbers: 4578, CR7E
• Part No.: 37-CR7E (oro2u.com)

Applications:

Arctic Cat:

• 2009–2017 Arctic Cat 366 4×4 Automatic
• 2002–2007 Arctic Cat 400 2×4 and 4×4
• 2004–2017 Arctic Cat 400 4×4 Automatic (Various Editions)
• 2011–2017 Arctic Cat 450 4×4
• 2004–2016 Arctic Cat 500 4×4
• 2012–2017 Arctic Cat Alterra 450, 500
• 2013–2017 Arctic Cat Prowler HDX 500
• 2013–2017 Arctic Cat XC 450 I
• 2004–2005 Arctic Cat 650 V-2 4×4 Automatic

Other Arctic Cat Models:

• 2006–2008 Arctic Cat DVX 400
• 2012–2014 Arctic Cat TRV 450, TRV 500
• 2014 Arctic Cat Prowler HDX 500

Benefits:

• Longer Life: NGK’s copper core design ensures longevity and optimum performance, even in demanding conditions.
• Versatile Compatibility: Suitable for a range of Arctic Cat models, from 2×4 to 4×4 and utility vehicles.
• Reliable Ignition: Provides stable and efficient ignition, improving engine performance and fuel efficiency.

The NGK CR7E Spark Plug is a high-quality choice for various Arctic Cat models, offering enhanced heat management, reliability, and performance.