Home / 4 Pack NGK 5946 Spark Plug LAMR6A-9
4 Pack NGK 5946 Spark Plug LAMR6A-9
$64.77
Free shipping on all orders.
Qty In Stock: 20
The NGK 5946 Spark Plug (LAMR6A-9) is specifically designed for high-performance small engines and power equipment, delivering consistent ignition, efficient combustion, and reliable starts. Featuring a solid copper core and nickel alloy electrode, it ensures excellent heat dissipation and durability under tough operating conditions.
Features & Benefits:
🔧 Copper core provides strong spark and efficient thermal conductivity
🔧 Nickel alloy electrode resists fouling and corrosion
🔧 Pre-gapped at 0.9mm for fast and easy installation
🔧 Ideal for generators, trimmers, and compact engines
Specifications:
Brand & Part Number: NGK 5946 (LAMR6A-9)
Material: Nickel with Copper Core
Thread Size: 10mm
Reach: 12.7mm (0.5 in)
Hex Size: 5/8 in (16mm)
Heat Range: 6
Seat Type: Gasket
Resistor: Yes
Gap: 0.9mm (0.035 in)
Choose NGK LAMR6A-9 for dependable ignition, long-lasting performance, and trusted reliability 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.
