{"product_id":"ngk-spark-plug-97821","title":"NGK Spark Plug (MPN: 97821)","description":"\u003ch2\u003eEngineered for durability and enhanced engine performance.\u003c\/h2\u003e\r\n\u003cp\u003eNGK Spark Plugs are designed to deliver reliable ignition and optimal engine performance. The construction features trivalent metal plating that provides superior anti-corrosion and anti-seizing properties, ensuring longevity and consistent operation. The pure alumina silicate ceramic insulator offers enhanced strength and improved heat transfer, which is critical for maintaining engine efficiency.\u003c\/p\u003e\r\n\u003cp\u003eThe spark plug includes a copper core that aids in effective heat removal, while triple seals prevent leakage, contributing to the overall reliability of the ignition system. Additionally, the corrugated ribs on the insulator help to prevent flashover, further enhancing the performance of the spark plug. With a standard design, these plugs are built for extended life and optimal functionality in various engine applications.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eTrivalent Metal Plating Provides Superior Anti-Corrosion And Anti-Seizing Properties\u003c\/li\u003e\r\n    \u003cli\u003eCorrugated Ribs Prevent Flash Over\u003c\/li\u003e\r\n    \u003cli\u003ePure Alumina Silicate Ceramic Insulator Provides Superior Strength And Better Heat Transfer\u003c\/li\u003e\r\n    \u003cli\u003eCopper Core Aids In Heat Removal\u003c\/li\u003e\r\n    \u003cli\u003eTriple Seals Prevent Leakage\u003c\/li\u003e\r\n    \u003cli\u003eStandard Plugs Are Constructed For Longer Life And Optimum Performance\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eManufacturer: NGK Spark Plugs\u003c\/li\u003e\r\n    \u003cli\u003eManufacturer Part Number: 97821\u003c\/li\u003e\r\n    \u003cli\u003eResistor: Yes\u003c\/li\u003e\r\n    \u003cli\u003eElectrode Type: Standard\u003c\/li\u003e\r\n    \u003cli\u003eElectrode Core Material: Copper\u003c\/li\u003e\r\n    \u003cli\u003eElectrode Tip Material: Nickel\u003c\/li\u003e\r\n    \u003cli\u003eInsulator Type: Non-Projected\u003c\/li\u003e\r\n    \u003cli\u003eThread Size (IN): 0.551 Inch\u003c\/li\u003e\r\n    \u003cli\u003eQuantity: Single\u003c\/li\u003e\r\n    \u003cli\u003eReach: 3\/8 Inch\u003c\/li\u003e\r\n    \u003cli\u003eSeat Type: Gasket\u003c\/li\u003e\r\n    \u003cli\u003eWrench Diameter: 3\/4 Inch\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n","brand":"NTP-Stag","offers":[{"title":"Default Title","offer_id":47290808959215,"sku":"N1297821","price":10.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/97821.jpg?v=1767377845","url":"https:\/\/www.sprinterpartsdepot.com\/products\/ngk-spark-plug-97821","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}