{"product_id":"ngk-5442-spark-plug","title":"NGK 5442 Spark Plug","description":"\u003ch2\u003eRacing Spark Plug Overview\u003c\/h2\u003e\u003cp\u003eNGK 5442 is a racing spark plug built with an iridium center electrode tip, platinum ground electrode core, and a copper core for stable ignition performance. It is a direct fit for select applications and is identified by part number 5442.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIridium center electrode tip for consistent spark delivery.\u003c\/li\u003e\n\u003cli\u003ePlatinum ground electrode core with a pin-type, slant ground design.\u003c\/li\u003e\n\u003cli\u003e5000 ohm resistance for ignition system compatibility.\u003c\/li\u003e\n\u003cli\u003ePre-gapped to .024 with a flat seat and 14 mm thread diameter.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eNGK 5442, also referenced as R7376-8, uses a non-removable nut terminal, 13\/16 hex size, and a .75 reach. The heat range is 8, and the single ground electrode layout supports focused ignition performance in demanding conditions. For buyers searching for an NGK spark plug 5442 or R7376-8, this part combines OE-style construction with racing-oriented electrode materials.\u003c\/p\u003e\u003cp\u003eThis spark plug is used in a 2004 Kawasaki KX125, N\/A, with the listed racing gap specification. It is a fitment-specific ignition component for riders who need the correct plug configuration for that application. NGK 5442 is also cross-referenced to DENSO Auto Parts 5713 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHard starting caused by worn or incorrect spark plug specifications.\u003c\/li\u003e\n\u003cli\u003eMisfire from improper gap or resistance mismatch.\u003c\/li\u003e\n\u003cli\u003eWeak ignition performance under high-demand operation.\u003c\/li\u003e\n\u003cli\u003eReplacement for a plug with the wrong heat range or thread setup.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the thread diameter, reach, seat type, and pre-gap before installation. Confirm the listed fitment and racing specification for the 2004 Kawasaki KX125, N\/A, before service. Use the part number 5442 to match the correct application.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eNGK is a major OE spark plug supplier in North America and manufactures ignition components to original equipment standards. Part number 5442 reflects NGK’s long-running focus on durability, reliability, and broad application coverage.\u003c\/p\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":53725764354229,"sku":"BCDP-5442","price":47.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NG_5442_Fro.jpg?v=1794209697","url":"https:\/\/www.partcatalog.com\/products\/ngk-5442-spark-plug","provider":"PartCatalog","version":"1.0","type":"link"}