NGK D7EA Spark Plug

The NGK D7EA is a 12 mm replacement spark plug trusted for reliable starts and a consistent spark. This non-resistor plug is a long-standing choice for motorcycles, ATVs and other small engines that call for a D-series plug.

Features

• 12 mm thread with 18 mm hex, a common fit for motorcycle and ATV engines
• Non-resistor design for engines that specify one
• Trivalent metal plating for excellent anti-corrosion and anti-seizing properties
• Copper core for efficient heat transfer
• Corrugated ribs help prevent flashover

Specifications

• Brand: NGK
• Part number: D7EA
• Thread diameter: 12 mm
• Thread reach: 19 mm
• Hex size: 18 mm
• Heat range: 7
• Resistor: No

Fitment

Always confirm the correct spark plug for your engine using your owner's manual or the part number on your existing plug. Check and set the electrode gap to your equipment manufacturer's specification before installing.