NGK SPARK PLUG ER9EH 5869

NGK Spark Plug - ER9EH

Product Highlights:

• Copper core dissipates heat more quickly, cooling the electrode and insulator tip.


• Raised pre-ignition rating with high-conduction copper and long nose insulator.


• Designed to meet the requirements of high-performance engines.


• Sold individually.

Specifications:

• Heat Range: 9


• Thread Size: 8 mm


• Type: Resistor


• Units: Each


• Weight: 0.05 lbs


• Threaded Length: 12.7 mm (1/2")


• Total Reach: 19 mm (3/4")


• Hex Size: 1/2" (13 mm)


• Seat Type: Gasket


• Gap: .028" (0.7 mm)


• Terminal Type: Stud Terminal Threads

Alternate/OEM Part Numbers:

• 21030187, 5869

Compatible Models

Vespa:

2014 Vespa S 50 4V

2013 Vespa S 50 4V

2012 Vespa S 50 4V

2011 Vespa S 50 4V

2010 Vespa S 50 4V

2014 Vespa S 50 Sport SE

2013 Vespa S 50 Sport SE

2009 Vespa Vespa S 50

Part Number Reference:

Part No.: 37-ER9EH

Additional Notes:

Traditional Spark Plug Features:

• Trivalent Metal Plating: Provides superior anti-corrosion and anti-seizing properties.


• Corrugated Ribs: Prevent flashover.


• Pure Alumina Silicate Ceramic Insulator: Enhances strength and heat transfer.


• Copper Core: Aids in heat removal.


• Triple Seals: Prevent leakage.


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  NOTE: Does not include terminal nut. If necessary, order part #067606-0051.