2 Pack NGK 6637 Iridium IX Spark Plugs BPR6EIX

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Fast & Secure Shipping30 Days Moneyback24/7 Customer Support100% Satisfaction Guarantee4 Pack NGK 6637 Iridium IX Spark Plugs BPR6EIXProduct DescriptionThe NGK 6637 Iridium IX Spark Plug (BPR6EIX) is built for high-performance and long-lasting ignition in small engines, motorcycles, and powersports vehicles. With an ultra-fine iridium center electrode and tapered ground electrode, it ensures superior ignitability, reduced misfires, and exceptional durability under demanding conditions.Features & Benefits:🔧 Iridium center electrode delivers long life and stable spark🔧 Fine-wire design enhances ignition efficiency and throttle response🔧 Tapered ground electrode reduces quenching for better combustion🔧 Pre-gapped for easy, OE-style installationSpecifications:Brand & Part Number: NGK 6637 (BPR6EIX)Material: IridiumThread Size: 14mmReach: 19mm (0.75 in)Hex Size: 13/16 in (20.8mm)Heat Range: 6Seat Type: GasketResistor: YesGap: 0.8mm (0.031 in)Choose NGK BPR6EIX Iridium IX for dependable ignition, improved fuel efficiency, and long service life in your small engine or powersport application—order now!Feature CategorySpark PlugsOil FiltersLubricantsAccessoriesShop By BrandAbout 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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