3249 NGK Spark Plugs Spark Plug Non Automotive
3249 NGK Spark Plugs Spark Plug Non Automotive
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3249 NGK Spark Plugs Spark Plug Non Automotive
Introducing the 3249 NGK Spark Plugs, specially designed for non-automotive applications, these spark plugs are a part of the renowned NGK Racing Series. Engineered to endure the most severe engine conditions, they promise to deliver exceptional performance.
Key Features:
- V-Power Technology: Features a unique V-Cut in the center electrode, directing the spark to the edge for rapid development, enhancing ignitability, and reducing quenching.
- Enhanced Throttle Response: Special insulator nose configurations improve overall engine responsiveness.
- Superior Anti-Corrosion: Trivalent metal plating ensures outstanding resistance to corrosion and seizing, guaranteeing longevity.
- Flashover Prevention: Corrugated ribs help prevent flashover, ensuring reliable performance.
- Robust Insulator: Made from pure alumina silicate ceramic, providing superior strength and better heat transfer.
- Effective Heat Removal: The copper core aids in efficient heat removal, enhancing overall performance.
- Leakage Prevention: Triple seals effectively prevent leakage, ensuring optimal operation.
Specifications:
- Reach: 3/4 Inch
- Resistor: Yes
- Electrode Type: Standard
- Core Material: Nickel
- Electrode Tip Material: Nickel
- Insulator Type: Projected
- Thread Size: 14 Millimeter
- Seat Type: Gasket
- Wrench Diameter: 5/8 Inch
- Quantity: Single
Experience the difference with NGK Spark Plugs and ensure your engine runs at its best. Backed by a limited 90-day warranty, these plugs are reliable, high-performance components that you can trust.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

