NGK 3841 Standard Spark Plug BR2-LM - 4 Pack

The NGK 3841 Standard Spark Plug (BR2-LM) is designed for small engine applications, offering dependable ignition, smooth operation, and long-lasting performance. With a solid copper core and nickel alloy electrode, it delivers excellent heat dissipation and fouling resistance—ideal for chainsaws, trimmers, lawn mowers, and other outdoor power equipment.

Features & Benefits:

🔧 Copper core provides strong spark and thermal conductivity
🔧 Nickel alloy electrode resists fouling and corrosion
🔧 Compact design ideal for handheld power equipment
🔧 Pre-gapped for easy, reliable installation

Specifications:

Brand & Part Number: NGK 3841 (BR2-LM)
Material: Nickel with Copper Core
Thread Size: 14mm
Reach: 9.5mm (3/8 in)
Hex Size: 13/16 in (20.8mm)
Heat Range: 2
Seat Type: Gasket
Resistor: Yes
Gap: 0.7mm (0.028 in)

Count on NGK BR2-LM for consistent ignition and trusted performance in your small engine equipment—order now!