{"product_id":"autolite-copper-spark-plug-303","title":"Autolite Copper Spark Plug – 303","description":"\u003cp data-start=\"111\" data-end=\"407\"\u003e\u003cstrong data-start=\"111\" data-end=\"127\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"127\" data-end=\"130\"\u003eThe Autolite 303 Copper Spark Plug is designed to deliver dependable ignition performance, quick starts, and consistent engine power. Built with a copper core center electrode, it improves thermal conductivity to help maintain optimal operating temperatures and resist fouling.\u003c\/p\u003e\n\u003cp data-start=\"409\" data-end=\"847\"\u003eHigh nickel alloy center and ground electrodes enhance durability and extend the service life of the spark plug while maintaining stable spark delivery. The multi-rib high alumina ceramic insulator improves electrical insulation and heat dissipation, ensuring reliable performance under demanding engine conditions. A corrosion-resistant nickel-plated shell further protects the spark plug from rust and wear for long-lasting reliability.\u003c\/p\u003e\n\u003cp data-start=\"849\" data-end=\"1009\"\u003eAutolite copper spark plugs are engineered to meet the performance needs of many gasoline engines, making them a dependable replacement for routine maintenance.\u003c\/p\u003e\n\u003cp data-start=\"1011\" data-end=\"1024\"\u003e\u003cstrong data-start=\"1011\" data-end=\"1024\"\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1026\" data-end=\"1387\"\u003e\n\u003cli data-section-id=\"50w2va\" data-start=\"1026\" data-end=\"1104\"\u003e\n\u003cp data-start=\"1028\" data-end=\"1104\"\u003eCopper core center electrode improves heat transfer and fouling resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"13rtlpe\" data-start=\"1105\" data-end=\"1183\"\u003e\n\u003cp data-start=\"1107\" data-end=\"1183\"\u003eHigh nickel alloy center and ground electrodes help extend spark plug life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"2lucup\" data-start=\"1184\" data-end=\"1250\"\u003e\n\u003cp data-start=\"1186\" data-end=\"1250\"\u003eMulti-rib ceramic insulator improves insulation and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1kdg0xk\" data-start=\"1251\" data-end=\"1321\"\u003e\n\u003cp data-start=\"1253\" data-end=\"1321\"\u003eNickel-plated shell helps resist corrosion for longer service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"aqcqi8\" data-start=\"1322\" data-end=\"1387\"\u003e\n\u003cp data-start=\"1324\" data-end=\"1387\"\u003eDesigned for quick starts and consistent ignition performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1389\" data-end=\"1416\"\u003e\u003cstrong data-start=\"1389\" data-end=\"1416\"\u003eProduct Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1418\" data-end=\"2191\"\u003e\n\u003cli data-section-id=\"q8w6ba\" data-start=\"1418\" data-end=\"1438\"\u003e\n\u003cp data-start=\"1420\" data-end=\"1438\"\u003ePart number: 303\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"t1nkhe\" data-start=\"1439\" data-end=\"1458\"\u003e\n\u003cp data-start=\"1441\" data-end=\"1458\"\u003eBrand: Autolite\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"9pckcv\" data-start=\"1459\" data-end=\"1494\"\u003e\n\u003cp data-start=\"1461\" data-end=\"1494\"\u003eProduct type: Copper spark plug\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"x3vjbp\" data-start=\"1495\" data-end=\"1537\"\u003e\n\u003cp data-start=\"1497\" data-end=\"1537\"\u003eCenter electrode core material: Copper\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"13xlloe\" data-start=\"1538\" data-end=\"1579\"\u003e\n\u003cp data-start=\"1540\" data-end=\"1579\"\u003eCenter electrode tip material: Nickel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"3au8g6\" data-start=\"1580\" data-end=\"1622\"\u003e\n\u003cp data-start=\"1582\" data-end=\"1622\"\u003eGround electrode core material: Nickel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"17jmp0w\" data-start=\"1623\" data-end=\"1664\"\u003e\n\u003cp data-start=\"1625\" data-end=\"1664\"\u003eGround electrode tip material: Nickel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1x9kiqi\" data-start=\"1665\" data-end=\"1707\"\u003e\n\u003cp data-start=\"1667\" data-end=\"1707\"\u003eGround electrode configuration: Single\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"55pk7u\" data-start=\"1708\" data-end=\"1740\"\u003e\n\u003cp data-start=\"1710\" data-end=\"1740\"\u003eGround electrode quantity: 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"r5af6m\" data-start=\"1741\" data-end=\"1767\"\u003e\n\u003cp data-start=\"1743\" data-end=\"1767\"\u003eThread diameter: 14 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"163h8t2\" data-start=\"1768\" data-end=\"1787\"\u003e\n\u003cp data-start=\"1770\" data-end=\"1787\"\u003eSeat type: Flat\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"15zorvh\" data-start=\"1788\" data-end=\"1806\"\u003e\n\u003cp data-start=\"1790\" data-end=\"1806\"\u003eReach: 9.50 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1is1e0x\" data-start=\"1807\" data-end=\"1826\"\u003e\n\u003cp data-start=\"1809\" data-end=\"1826\"\u003eHex size: 21 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"dujk1e\" data-start=\"1827\" data-end=\"1849\"\u003e\n\u003cp data-start=\"1829\" data-end=\"1849\"\u003eResistor type: Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"pg2zbh\" data-start=\"1850\" data-end=\"1875\"\u003e\n\u003cp data-start=\"1852\" data-end=\"1875\"\u003eResistance: 5000 ohms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"78117i\" data-start=\"1876\" data-end=\"1903\"\u003e\n\u003cp data-start=\"1878\" data-end=\"1903\"\u003ePre-gap size: 0.8636 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"17h5pne\" data-start=\"1904\" data-end=\"1934\"\u003e\n\u003cp data-start=\"1906\" data-end=\"1934\"\u003eManufacturer heat range: 8\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"sjdq26\" data-start=\"1935\" data-end=\"1966\"\u003e\n\u003cp data-start=\"1937\" data-end=\"1966\"\u003eInsulator material: Ceramic\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"3c37w7\" data-start=\"1967\" data-end=\"2004\"\u003e\n\u003cp data-start=\"1969\" data-end=\"2004\"\u003eCenter electrode design: Standard\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"i088to\" data-start=\"2005\" data-end=\"2054\"\u003e\n\u003cp data-start=\"2007\" data-end=\"2054\"\u003eCenter electrode projection: Short projection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"d681p5\" data-start=\"2055\" data-end=\"2107\"\u003e\n\u003cp data-start=\"2057\" data-end=\"2107\"\u003eCenter electrode insulator tip projection: Short\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"fyseti\" data-start=\"2108\" data-end=\"2151\"\u003e\n\u003cp data-start=\"2110\" data-end=\"2151\"\u003eElectrical terminal type: Removable nut\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1gbvvjz\" data-start=\"2152\" data-end=\"2176\"\u003e\n\u003cp data-start=\"2154\" data-end=\"2176\"\u003eWasher included: Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"vb0oei\" data-start=\"2177\" data-end=\"2191\"\u003e\n\u003cp data-start=\"2179\" data-end=\"2191\"\u003eSkirt: Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AUTOLITE","offers":[{"title":"Default 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