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The NGK 4929 Spark Plug (DPR8EA-9) is a copper-core plug designed for Honda motorcycles, delivering consistent ignition, strong performance, and long service life in street, touring, and cruiser engine applications.
🔧 Copper core provides excellent heat dissipation and spark strength 🔧 Nickel alloy electrode resists wear and carbon buildup 🔧 Trivalent plating protects threads from corrosion and seizing 🔧 Pre-gapped at 0.036" for fast, accurate installation
Brand & Part Number: NGK 4929 DPR8EA-9 Material: Copper Thread Size: 12mm Reach: 19mm (0.75 in.) Hex Size: 18mm (11/16 in.) Seat Type: Gasket Resistor: Yes Gap: 0.036 in. (0.9mm)
Choose NGK DPR8EA-9 to keep your Honda motorcycle running strong with dependable ignition—order now!