Home / NGK 3841 Standard Spark Plug BR2-LM - 8 Pack
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NGK 3841 Standard Spark Plug BR2-LM - 8 Pack
$42.77
Free shipping on all orders.
Qty In Stock: 20
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!
Shipping Info
Free shipping on every US order. In-stock parts typically ship within 1 business day from Texas.
Returns
30-day returns on unused parts in original packaging. Wrong or defective items are replaced or refunded. See the return policy.
How do I confirm this part fits?
Match the brand and part number to your vehicle, or use the Parts Finder on the homepage. Contact us before ordering if you are unsure.
Are these parts new?
Yes. TXN Supply Co sells new parts from trusted OEM-quality brands — not remanufactured cores.
How fast will my order ship?
In-stock orders ship within 1 business day. Delivery time depends on your ZIP; most US addresses arrive in 2–5 business days.
What is your return policy?
Unused items can be returned within 30 days in original packaging. Customer-initiated returns may include a restocking fee and return shipping.
