{"product_id":"ngk-48682-ignition-coil","title":"NGK 48682 Ignition Coil","description":"\u003ch2\u003eReliable Ignition Coil for Nissan Altima Vehicles\u003c\/h2\u003e\u003cp\u003eThe NGK HEI Ignition Coil 48682 is designed specifically for Nissan Altima models requiring a 12-volt electronic ignition system. This ignition coil ensures consistent spark delivery for efficient engine performance and reliable starts.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVoltage: 12 volts for standard automotive electrical systems\u003c\/li\u003e\n\u003cli\u003eIgnition Type: Electronic ignition compatible\u003c\/li\u003e\n\u003cli\u003eCoil Type: HEI (High Energy Ignition) design\u003c\/li\u003e\n\u003cli\u003eOil Filled: No, dry coil construction\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Blade terminals for secure electrical connections\u003c\/li\u003e\n\u003cli\u003eTerminal Quantity: 2 terminals\u003c\/li\u003e\n\u003cli\u003eConnector Gender: Female\u003c\/li\u003e\n\u003cli\u003eTerminal Gender: Male\u003c\/li\u003e\n\u003cli\u003eMounting Bracket: Not included\u003c\/li\u003e\n\u003cli\u003ePart Number: U1102 (NGK internal reference)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the NGK HEI Ignition Coil Product Line\u003c\/h2\u003e\u003cp\u003eThe NGK HEI Ignition Coil line is engineered to meet the demands of electronic ignition systems in various vehicles, including the Nissan Altima. These coils provide a high energy spark necessary for efficient combustion, supporting smooth engine operation and improved ignition reliability. The HEI coil design is widely used in electronic ignition setups, offering a direct replacement solution for compatible vehicles.\u003c\/p\u003e\u003ch2\u003eProduct Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThis NGK ignition coil, part number 48682, is compatible with Nissan Altima models equipped with a 12-volt electronic ignition system. The coil features a dry construction without oil filling, which reduces maintenance concerns. Blade-type terminals with a male and female connector configuration ensure proper electrical connectivity. Note that this coil does not include a mounting bracket, so the existing bracket should be reused during installation.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by NGK Ignition Coil 48682\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine misfires or rough idling due to weak or inconsistent spark\u003c\/li\u003e\n\u003cli\u003eDifficulty starting the engine or extended cranking times\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency caused by incomplete combustion\u003c\/li\u003e\n\u003cli\u003eIntermittent stalling or hesitation during acceleration\u003c\/li\u003e\n\u003cli\u003eIgnition system faults related to coil failure in Nissan Altima vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the NGK HEI Ignition Coil 48682, ensure the vehicle’s ignition system is electronic and operates at 12 volts. Verify the blade terminal connections match the coil’s male and female connectors for proper fit. Since the mounting bracket is not included, retain the original bracket for secure coil mounting. Always disconnect the battery before installation to prevent electrical shorts or shocks.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eNGK ignition coils are manufactured to meet strict quality standards for durability and performance. The NGK HEI Ignition Coil 48682 undergoes rigorous testing to ensure reliable operation in Nissan Altima vehicles. Please refer to NGK’s warranty policy for specific coverage details related to this ignition coil.\u003c\/p\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":43960933253301,"sku":"BCDP-48682","price":61.31,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NG_48682_Ang.jpg?v=1775006561","url":"https:\/\/www.partcatalog.com\/products\/ngk-48682-ignition-coil","provider":"PartCatalog","version":"1.0","type":"link"}