{"product_id":"autolite-platinum-spark-plug-ap985","title":"Autolite Platinum Spark Plug – AP985","description":"\u003cp data-start=\"117\" data-end=\"474\"\u003e\u003cstrong data-start=\"117\" data-end=\"133\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"133\" data-end=\"136\"\u003eThe Autolite AP985 Platinum Spark Plug is designed to deliver dependable ignition performance, smooth engine starts, and improved fuel efficiency. Its platinum center electrode firing tip helps prevent gap erosion, allowing the spark plug to maintain consistent spark delivery and longer service life compared to conventional spark plugs.\u003c\/p\u003e\n\u003cp data-start=\"476\" data-end=\"909\"\u003eThe copper core center electrode improves heat transfer to help maintain optimal engine temperatures and reduce fouling. A high alumina ceramic insulator provides excellent electrical insulation and thermal conductivity, supporting stable combustion and reliable ignition performance. The multi-rib insulator helps prevent flash-over, while the nickel-plated shell protects against corrosion and enhances durability for extended use.\u003c\/p\u003e\n\u003cp data-start=\"911\" data-end=\"1072\"\u003eAutolite platinum spark plugs are engineered to meet the performance needs of many gasoline engines, providing reliable ignition and consistent engine operation.\u003c\/p\u003e\n\u003cp data-start=\"1074\" data-end=\"1087\"\u003e\u003cstrong data-start=\"1074\" data-end=\"1087\"\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1089\" data-end=\"1473\"\u003e\n\u003cli data-section-id=\"1wliele\" data-start=\"1089\" data-end=\"1165\"\u003e\n\u003cp data-start=\"1091\" data-end=\"1165\"\u003ePlatinum firing tip helps prevent gap erosion for longer spark plug life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"50w2va\" data-start=\"1166\" data-end=\"1244\"\u003e\n\u003cp data-start=\"1168\" data-end=\"1244\"\u003eCopper core center electrode improves heat transfer and fouling resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"70dq23\" data-start=\"1245\" data-end=\"1323\"\u003e\n\u003cp data-start=\"1247\" data-end=\"1323\"\u003eMulti-rib ceramic insulator helps prevent flash-over for reliable ignition\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"omfkg\" data-start=\"1324\" data-end=\"1399\"\u003e\n\u003cp data-start=\"1326\" data-end=\"1399\"\u003eHigh alumina ceramic insulator improves durability and heat dissipation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"l00fff\" data-start=\"1400\" data-end=\"1473\"\u003e\n\u003cp data-start=\"1402\" data-end=\"1473\"\u003eNickel-plated shell helps resist corrosion and extend spark plug life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1475\" data-end=\"1502\"\u003e\u003cstrong data-start=\"1475\" data-end=\"1502\"\u003eProduct Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1504\" data-end=\"2228\"\u003e\n\u003cli data-section-id=\"1gapig3\" data-start=\"1504\" data-end=\"1526\"\u003e\n\u003cp data-start=\"1506\" data-end=\"1526\"\u003ePart number: AP985\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"t1nkhe\" data-start=\"1527\" data-end=\"1546\"\u003e\n\u003cp data-start=\"1529\" data-end=\"1546\"\u003eBrand: Autolite\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1vnl5fm\" data-start=\"1547\" data-end=\"1584\"\u003e\n\u003cp data-start=\"1549\" data-end=\"1584\"\u003eProduct type: Platinum spark plug\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"x3vjbp\" data-start=\"1585\" data-end=\"1627\"\u003e\n\u003cp data-start=\"1587\" data-end=\"1627\"\u003eCenter electrode core material: Copper\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"ldp2q6\" data-start=\"1628\" data-end=\"1671\"\u003e\n\u003cp data-start=\"1630\" data-end=\"1671\"\u003eCenter electrode tip material: Platinum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"3au8g6\" data-start=\"1672\" data-end=\"1714\"\u003e\n\u003cp data-start=\"1674\" data-end=\"1714\"\u003eGround electrode core material: Nickel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"17jmp0w\" data-start=\"1715\" data-end=\"1756\"\u003e\n\u003cp data-start=\"1717\" data-end=\"1756\"\u003eGround electrode tip material: Nickel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ibjk3h\" data-start=\"1757\" data-end=\"1789\"\u003e\n\u003cp data-start=\"1759\" data-end=\"1789\"\u003eGround configuration: Single\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"55pk7u\" data-start=\"1790\" data-end=\"1822\"\u003e\n\u003cp data-start=\"1792\" data-end=\"1822\"\u003eGround electrode quantity: 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"r5af6m\" data-start=\"1823\" data-end=\"1849\"\u003e\n\u003cp data-start=\"1825\" data-end=\"1849\"\u003eThread diameter: 14 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"163h8t2\" data-start=\"1850\" data-end=\"1869\"\u003e\n\u003cp data-start=\"1852\" data-end=\"1869\"\u003eSeat type: Flat\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1gbvvjz\" data-start=\"1870\" data-end=\"1894\"\u003e\n\u003cp data-start=\"1872\" data-end=\"1894\"\u003eWasher included: Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"palr3o\" data-start=\"1895\" data-end=\"1913\"\u003e\n\u003cp data-start=\"1897\" data-end=\"1913\"\u003eReach: 0.75 in\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"5tphr9\" data-start=\"1914\" data-end=\"1933\"\u003e\n\u003cp data-start=\"1916\" data-end=\"1933\"\u003eHex size: 16 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"dujk1e\" data-start=\"1934\" data-end=\"1956\"\u003e\n\u003cp data-start=\"1936\" data-end=\"1956\"\u003eResistor type: Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"gwnm18\" data-start=\"1957\" data-end=\"1982\"\u003e\n\u003cp data-start=\"1959\" data-end=\"1982\"\u003eResistance: 4000 ohms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1c3ui7g\" data-start=\"1983\" data-end=\"2009\"\u003e\n\u003cp data-start=\"1985\" data-end=\"2009\"\u003ePre-gap size: 0.889 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"17h5jth\" data-start=\"2010\" data-end=\"2040\"\u003e\n\u003cp data-start=\"2012\" data-end=\"2040\"\u003eManufacturer heat range: 7\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"sjdq26\" data-start=\"2041\" data-end=\"2072\"\u003e\n\u003cp data-start=\"2043\" data-end=\"2072\"\u003eInsulator material: Ceramic\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"3c37w7\" data-start=\"2073\" data-end=\"2110\"\u003e\n\u003cp data-start=\"2075\" data-end=\"2110\"\u003eCenter electrode design: Standard\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1vcym83\" data-start=\"2111\" data-end=\"2165\"\u003e\n\u003cp data-start=\"2113\" data-end=\"2165\"\u003eCenter electrode projection: Extra-long projection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1b7wdfo\" data-start=\"2166\" data-end=\"2213\"\u003e\n\u003cp data-start=\"2168\" data-end=\"2213\"\u003eElectrical terminal type: Non-removable nut\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"vb0oei\" data-start=\"2214\" data-end=\"2228\"\u003e\n\u003cp data-start=\"2216\" data-end=\"2228\"\u003eSkirt: Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AUTOLITE","offers":[{"title":"Default Title","offer_id":46280452440263,"sku":"ELE1920","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/Screenshot2026-03-10165800_ffde21c6-36bb-4ebb-a57a-839875937b89.png?v=1773264304","url":"https:\/\/mainstreeteshop.com\/products\/autolite-platinum-spark-plug-ap985","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}