NGK DPR6EB-9 spark plug

The NGK DPR6EB-9 is a nickel-alloy spark plug used in select Yamaha and other engine applications where this exact plug specification is required. It is designed to support reliable starting, stable combustion, and proper heat transfer when matched to the correct engine.

Before ordering NGK DPR6EB-9 plugs, verify the plug number, gap, thread reach, and engine application in your Yamaha service manual or parts diagram.

NGK DPR5EA-9 (2887) standard plugs boast a unique copper core and exclusive electrode design to ensure faster starts, improved engine performance, and extended engine life. Considering these advantages, it's no wonder NGK is the most trusted spark plug brand by boaters and automotive operators.

Features:

• Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
• Corrugated Ribs Prevent Flashover
• Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
• Copper Core Aids in Heat Removal
• Triple Seals Prevent Leakage
• Thread Size: 12mm
• Thread Pitch: 1.25mm
• Seat Type: Gasket
• Resistor Value: 5K Ohm
• Reach: 19mm (3/4")
• Hex Size: 18mm
• Terminal Type: Solid
• Overall Height: ISO
• Gap: .035" (0.9mm)