NGK 4339 Spark Plug DCPR8E - 4 Pack

The NGK 4339 Spark Plug (DCPR8E) is a high-quality OE-style replacement designed for motorcycles, scooters, ATVs, and small engines. Featuring a solid copper core and nickel alloy electrode, it ensures efficient heat dissipation, reliable ignition, and consistent engine performance in demanding conditions.

Features & Benefits:

🔧 Copper core delivers strong spark and thermal conductivity
🔧 Nickel alloy electrode resists corrosion and fouling
🔧 Engineered for smooth starts and stable combustion
🔧 Pre-gapped for quick and easy installation

Specifications:

Brand & Part Number: NGK 4339 (DCPR8E)
Material: Nickel with Copper Core
Thread Size: 12mm
Reach: 19mm (0.75 in)
Hex Size: 5/8 in (16mm)
Heat Range: 8
Seat Type: Gasket
Resistor: Yes
Gap: 0.9mm (0.035 in)

Choose NGK DCPR8E for dependable ignition, smooth engine operation, and long-lasting performance—perfect for your powersport or utility engine!