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NGK 4551 Standard Spark Plug - BR9HS-10, 2 Pack
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Product Description
The NGK 4551 Spark Plug (BR9HS-10) is engineered for reliable ignition and performance in high-revving two-stroke engines. Featuring a solid copper core and nickel alloy electrode, it delivers excellent heat dissipation, fouling resistance, and consistent combustion—ideal for motorcycles, ATVs, snowmobiles, and other powersport applications.
Features & Benefits:
🔧 Copper core ensures strong spark and efficient thermal transfer 🔧 Nickel alloy electrode resists corrosion and wear 🔧 Pre-gapped at 1.0mm for accurate, easy installation 🔧 Designed for high-RPM two-stroke engine operation
Specifications:
Brand & Part Number: NGK 4551 (BR9HS-10) Material: Nickel with Copper Core Thread Size: 14mm Reach: 12.7mm (0.5 in) Hex Size: 13/16 in (20.8mm) Heat Range: 9 Seat Type: Gasket Resistor: Yes Gap: 1.0mm (0.039 in)
Choose NGK BR9HS-10 for dependable starts, strong ignition, and long-lasting performance in your two-stroke engine—order now!
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About Us
At TXN Supply, we're driven by a passion for quality and reliability. Whether you're a DIY mechanic, an automotive professional, or just looking for top-notch essentials, we provide premium spark plugs, oil filters, fluids, and more from trusted brands like Champion, NGK, and ACDelco.
Our mission is simple: to deliver high-quality auto parts and everyday must-haves with fast shipping and great prices!
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We offer fast, reliable shipping within the USA. Orders are processed quickly and shipped via trusted carriers. Tracking information will be provided. Expedited options may be available at an extra cost. Contact us for any shipping inquiries.
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We offer a 30-day return period. Items must be in original condition. Buyer is responsible for return shipping unless the item is defective or incorrect. Refunds are processed once the item is received. Contact us for any return assistance.
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"Exactly as described, fast shipping, good packing and good communication."
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