{"product_id":"4-pack-ngk-spark-plug-for-sportster-custom-53-harley-davidson","title":"4 Pack NGK Spark Plug - For Sportster Custom 53 Harley-Davidson","description":"\u003cp\u003eThe NGK 5129 Spark Plug (DPR7EA-9) is a high-performance copper-core plug designed for Harley-Davidson motorcycles, offering reliable ignition, strong combustion, and excellent heat transfer for smooth-running V-twin engines.\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Benefits:\u003c\/h3\u003e\u003cp\u003e🔧 Copper core provides optimal spark energy and heat dissipation\u003cbr\u003e🔧 Nickel alloy electrode resists wear and carbon buildup\u003cbr\u003e🔧 Trivalent metal plating protects threads from corrosion\u003cbr\u003e🔧 Built to handle vibration and high-load engine cycles\u003c\/p\u003e\u003ch3\u003eSpecifications:\u003c\/h3\u003e\u003cp\u003eBrand \u0026amp; Part Number: NGK 5129 DPR7EA-9\u003cbr\u003eMaterial: Copper\u003cbr\u003eThread Size: 12mm\u003cbr\u003eReach: 19mm (0.75 in.)\u003cbr\u003eHex Size: 18mm (11\/16 in.)\u003cbr\u003eSeat Type: Gasket\u003cbr\u003eResistor: Yes\u003cbr\u003eGap: 0.036 in. (0.9mm)\u003c\/p\u003e\u003cp\u003eChoose NGK DPR7EA-9 for strong, reliable ignition and lasting performance in your Harley-Davidson—order now!\u003c\/p\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":46830296301719,"sku":"NGK-5129-4PK-HAR-SPC53","price":24.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/8966\/7735\/files\/medium_44db85d1-0db0-49c5-9770-673c8f12c8d3.jpg?v=1768807137","url":"https:\/\/txnsupply.com\/products\/4-pack-ngk-spark-plug-for-sportster-custom-53-harley-davidson","provider":"Texan Supply Company","version":"1.0","type":"link"}