NGK SPARK PLUG BM7A 6521

NGK Copper Core Spark Plug - BM7A (6521)

Specifications:

• Type: Traditional Spark Plug
• Thread Size: 14 mm
• Reach: 9.5 mm (3/8")
• Hex Size: 3/4" (19 mm)
• Seal Type: Gasket Seat
• Resistor: No (Non-Resistor)
• Terminal Nut: Removable
• Application: Compact Small Engine Plug
• Gap: .028" (0.7 mm)
• Heat Range: 7

Features:

• Constructed for longer life and optimum performance.
• Corrugated ribs to prevent flashover.
• Pure alumina silicate ceramic insulator for greater strength and better heat transfer.
• Copper core and triple sealed for improved heat removal and to prevent interior leakage.

Part Number: 37-BM7A

Majority of our listings are for a direct replacement for your original part.

Our parts are made of quality and are designed to meet or exceed the original OEM Standards.

Our products are often a cost effective alternative to genuine OEM Parts.

Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.