{"product_id":"ngk-lfr4a-e-spark-plug","title":"NGK Spark Plugs NGK: V-Power Plug 6499","description":"\u003cp\u003eNGK LFR4A-E Spark Plug\u003c\/p\u003e\u003cp\u003eNGK Standard Spark Plugs are proven technology that offer reliable performance. Standard spark plugs are treated with corrosion-resistant plating to ensure ease of installation and removal. The solid copper core offers superior heat dissipation, conductivity and broad heat range. NGK Standard plugs are an OE cornerstone that has provided decades of reliable performance.\u003c\/p\u003e\u003cp\u003eStock Number: 6499\u003c\/p\u003e\u003cp\u003eResistance (Ohm): 10k\u003c\/p\u003e\u003cp\u003eGround configuration: Semi-Surface Discharge\u003c\/p\u003e\u003cp\u003eGround electrode core material: Nickel\u003c\/p\u003e\u003cp\u003eCenter electrode core material: Copper\u003c\/p\u003e\u003cp\u003eCenter Electrode Tip Material: Nickel\u003c\/p\u003e\u003cp\u003eHex Size: 5\/8\"\u003c\/p\u003e\u003cp\u003eCheck your engine and maintenance manual for the correct spark plug and only use as recommended by your engine's original equipment manufacturer. Using the wrong plug can reducing optimum performance, reduce fuel economy or cause damage to your engine.\u003c\/p\u003e\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWhat is the NGK LFR4A-E Spark Plug used for? The NGK LFR4A-E Spark Plug is an NGK Standard Spark Plug designed to provide reliable performance. It features a solid copper core for heat dissipation and conductivity, while corrosion-resistant plating is used to support ease of installation and removal.\u003c\/li\u003e\n\u003cli\u003eWhat are the specifications of the NGK LFR4A-E Spark Plug? The NGK LFR4A-E has a stock number of 6499, 10k Ohm resistance, and a semi-surface discharge ground configuration. It has a nickel ground electrode core, copper center electrode core, nickel center electrode tip, and a 5\/8-inch hex size.\u003c\/li\u003e\n\u003cli\u003eWhat type of electrode does the NGK LFR4A-E Spark Plug have? The NGK LFR4A-E Spark Plug has a nickel ground electrode core, copper center electrode core, and nickel center electrode tip. Its solid copper core is designed to provide heat dissipation and conductivity across a broad heat range.\u003c\/li\u003e\n\u003cli\u003eWhat is the hex size of the NGK LFR4A-E Spark Plug? The NGK LFR4A-E Spark Plug has a 5\/8-inch hex size. The supplied specifications also list 10k Ohm resistance and a semi-surface discharge ground configuration.\u003c\/li\u003e\n\u003cli\u003eHow do I verify that the NGK LFR4A-E Spark Plug is correct for my engine? Check your engine and maintenance manual to confirm the correct spark plug and use only the plug recommended by your engine's original equipment manufacturer. Using the wrong spark plug can reduce optimum performance, reduce fuel economy, or cause damage to your engine.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NGK Spark Plugs","offers":[{"title":"Default Title","offer_id":50581909471490,"sku":"NGK-LFR4A-E","price":14.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/3024\/2562\/files\/NGK-LFR4A-E-Spark-Plug__04738.1722498309.webp?v=1791079812","url":"https:\/\/allmarineworld.com\/products\/ngk-lfr4a-e-spark-plug","provider":"All Marine World","version":"1.0","type":"link"}