{"product_id":"champion-569-copper-plus-spark-plug","title":"Champion 569 Copper Plus Spark Plug","description":"\u003ch3 data-section-id=\"3h1ku8\" data-start=\"46\" data-end=\"61\"\u003eDescription\u003c\/h3\u003e\n\u003cp data-start=\"62\" data-end=\"394\"\u003eThe \u003cstrong data-start=\"66\" data-end=\"94\"\u003eChampion 569 Copper Plus\u003c\/strong\u003e is a \u003cstrong data-start=\"100\" data-end=\"139\"\u003econventional copper-core spark plug\u003c\/strong\u003e designed primarily for \u003cstrong data-start=\"163\" data-end=\"250\"\u003esmall engines, agricultural equipment, industrial engines, and vintage applications\u003c\/strong\u003e. It uses proven copper-core construction for dependable conductivity and heat control, helping deliver consistent ignition and reliable starts.\u003c\/p\u003e\n\u003cp data-start=\"396\" data-end=\"582\"\u003eThis plug is aimed at older and specialty equipment where OE-style conventional plugs are required, and it includes a coated shell for corrosion resistance in harsh operating conditions.\u003c\/p\u003e\n\u003chr data-start=\"584\" data-end=\"587\"\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"589\" data-end=\"605\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"606\" data-end=\"965\"\u003e\n\u003cli data-section-id=\"1nceqx3\" data-start=\"606\" data-end=\"683\"\u003e\n\u003cstrong data-start=\"608\" data-end=\"640\"\u003eCopper core center electrode\u003c\/strong\u003e for strong conductivity and heat control\u003c\/li\u003e\n\u003cli data-section-id=\"1177oz2\" data-start=\"684\" data-end=\"729\"\u003e\n\u003cstrong data-start=\"686\" data-end=\"702\"\u003eCoated shell\u003c\/strong\u003e for corrosion resistance\u003c\/li\u003e\n\u003cli data-section-id=\"10hho4y\" data-start=\"730\" data-end=\"800\"\u003e\n\u003cstrong data-start=\"732\" data-end=\"756\"\u003eOE-style replacement\u003c\/strong\u003e for small engines and specialty equipment\u003c\/li\u003e\n\u003cli data-section-id=\"q2mm1c\" data-start=\"801\" data-end=\"847\"\u003e\n\u003cstrong data-start=\"803\" data-end=\"824\"\u003eEasy installation\u003c\/strong\u003e with factory pre-gap\u003c\/li\u003e\n\u003cli data-section-id=\"fjdx9w\" data-start=\"848\" data-end=\"895\"\u003e\n\u003cstrong data-start=\"850\" data-end=\"871\"\u003eDependable starts\u003c\/strong\u003e in varying conditions\u003c\/li\u003e\n\u003cli data-section-id=\"3j3s6z\" data-start=\"896\" data-end=\"939\"\u003e\u003cstrong data-start=\"898\" data-end=\"937\"\u003eBuilt to OE fit, form, and function\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"85mne7\" data-start=\"940\" data-end=\"965\"\u003e\u003cstrong data-start=\"942\" data-end=\"965\"\u003eNon-resistor design\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"967\" data-end=\"970\"\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"972\" data-end=\"990\"\u003eSpecifications\u003c\/h3\u003e\n\u003cp data-start=\"992\" data-end=\"1003\"\u003e\u003cstrong data-start=\"992\" data-end=\"1003\"\u003eGeneral\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1004\" data-end=\"1169\"\u003e\n\u003cli data-section-id=\"19aayu4\" data-start=\"1004\" data-end=\"1026\"\u003ePart Number: \u003cstrong data-start=\"1019\" data-end=\"1026\"\u003e569\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"187x4vq\" data-start=\"1027\" data-end=\"1048\"\u003eBrand: \u003cstrong data-start=\"1036\" data-end=\"1048\"\u003eChampion\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"15hf1me\" data-start=\"1049\" data-end=\"1080\"\u003eProduct Line: \u003cstrong data-start=\"1065\" data-end=\"1080\"\u003eCopper Plus\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1j7q2qn\" data-start=\"1081\" data-end=\"1130\"\u003eClassification: \u003cstrong data-start=\"1099\" data-end=\"1130\"\u003eChampion Agricultural Plugs\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"cl6aka\" data-start=\"1131\" data-end=\"1169\"\u003eGrade Type: \u003cstrong data-start=\"1145\" data-end=\"1169\"\u003eStandard Replacement\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1171\" data-end=\"1185\"\u003e\u003cstrong data-start=\"1171\" data-end=\"1185\"\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1186\" data-end=\"1383\"\u003e\n\u003cli data-section-id=\"sve34m\" data-start=\"1186\" data-end=\"1206\"\u003ePlug Type: \u003cstrong data-start=\"1199\" data-end=\"1206\"\u003eW14\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"ewrkek\" data-start=\"1207\" data-end=\"1250\"\u003eThread Diameter: \u003cstrong data-start=\"1226\" data-end=\"1250\"\u003e0.875 in \/ 22.225 mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"t4ddnr\" data-start=\"1251\" data-end=\"1272\"\u003eReach: \u003cstrong data-start=\"1260\" data-end=\"1272\"\u003e0.625 in\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1s3pyky\" data-start=\"1273\" data-end=\"1309\"\u003eHex Size: \u003cstrong data-start=\"1285\" data-end=\"1309\"\u003e0.938 in \/ 23.830 mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1a929km\" data-start=\"1310\" data-end=\"1331\"\u003eSeat Type: \u003cstrong data-start=\"1323\" data-end=\"1331\"\u003eFlat\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"vjd2xb\" data-start=\"1332\" data-end=\"1356\"\u003eWasher Type: \u003cstrong data-start=\"1347\" data-end=\"1356\"\u003eCrush\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1j8plr\" data-start=\"1357\" data-end=\"1383\"\u003eWasher Included: \u003cstrong data-start=\"1376\" data-end=\"1383\"\u003eYes\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1385\" data-end=\"1413\"\u003e\u003cstrong data-start=\"1385\" data-end=\"1413\"\u003eElectrode \/ Construction\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1414\" data-end=\"1716\"\u003e\n\u003cli data-section-id=\"15ymnvi\" data-start=\"1414\" data-end=\"1457\"\u003eCenter Electrode Tip Material: \u003cstrong data-start=\"1447\" data-end=\"1457\"\u003eNickel\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1gb2o6v\" data-start=\"1458\" data-end=\"1497\"\u003eCenter Electrode Design: \u003cstrong data-start=\"1485\" data-end=\"1497\"\u003eStandard\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1yec91y\" data-start=\"1498\" data-end=\"1539\"\u003eCenter Electrode Diameter: \u003cstrong data-start=\"1527\" data-end=\"1539\"\u003e0.125 in\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1nrbcnu\" data-start=\"1540\" data-end=\"1574\"\u003eGround Electrode Quantity: \u003cstrong data-start=\"1569\" data-end=\"1574\"\u003e1\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"tjylu9\" data-start=\"1575\" data-end=\"1627\"\u003eGround Electrode Material: \u003cstrong data-start=\"1604\" data-end=\"1627\"\u003eNickel Copper Alloy\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"jnsj52\" data-start=\"1628\" data-end=\"1672\"\u003eGround Electrode Core Material: \u003cstrong data-start=\"1662\" data-end=\"1672\"\u003eNickel\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1u8r2o\" data-start=\"1673\" data-end=\"1716\"\u003eGround Electrode Tip Material: \u003cstrong data-start=\"1706\" data-end=\"1716\"\u003eNickel\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1718\" data-end=\"1738\"\u003e\u003cstrong data-start=\"1718\" data-end=\"1738\"\u003eGap \/ Heat Range\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1739\" data-end=\"1806\"\u003e\n\u003cli data-section-id=\"dp4ncq\" data-start=\"1739\" data-end=\"1772\"\u003ePre-Gap: \u003cstrong data-start=\"1750\" data-end=\"1772\"\u003e0.028 in \/ 0.71 mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1043snb\" data-start=\"1773\" data-end=\"1806\"\u003eManufacturer Heat Range: \u003cstrong data-start=\"1800\" data-end=\"1806\"\u003e14\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1808\" data-end=\"1817\"\u003e\u003cstrong data-start=\"1808\" data-end=\"1817\"\u003eOther\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1818\" data-end=\"1939\"\u003e\n\u003cli data-section-id=\"1kszhrw\" data-start=\"1818\" data-end=\"1841\"\u003eResistor Type: \u003cstrong data-start=\"1835\" data-end=\"1841\"\u003eNo\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1c2p00c\" data-start=\"1842\" data-end=\"1859\"\u003eIndexed: \u003cstrong data-start=\"1853\" data-end=\"1859\"\u003eNo\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"p7812s\" data-start=\"1860\" data-end=\"1891\"\u003eInstalled Height: \u003cstrong data-start=\"1880\" data-end=\"1891\"\u003e2.57 in\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"3241dk\" data-start=\"1892\" data-end=\"1921\"\u003eTaper Diameter: \u003cstrong data-start=\"1910\" data-end=\"1921\"\u003e0.42 in\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"zolcd\" data-start=\"1922\" data-end=\"1939\"\u003eProp 65: \u003cstrong data-start=\"1933\" data-end=\"1939\"\u003eNo\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1941\" data-end=\"1944\"\u003e\n\u003ch3 data-section-id=\"19i0hl8\" data-start=\"1946\" data-end=\"1966\"\u003eFitment Overview\u003c\/h3\u003e\n\u003cp data-start=\"1967\" data-end=\"2011\"\u003eThis plug appears to be intended mostly for:\u003c\/p\u003e\n\u003cul data-start=\"2013\" data-end=\"2231\"\u003e\n\u003cli data-section-id=\"1ttzrb8\" data-start=\"2013\" data-end=\"2050\"\u003e\u003cstrong data-start=\"2015\" data-end=\"2050\"\u003eVintage automotive applications\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"12mzptj\" data-start=\"2051\" data-end=\"2094\"\u003e\u003cstrong data-start=\"2053\" data-end=\"2094\"\u003eAgricultural and industrial equipment\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"13xy5ow\" data-start=\"2095\" data-end=\"2135\"\u003e\u003cstrong data-start=\"2097\" data-end=\"2135\"\u003eConstruction and utility machinery\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"11r8nar\" data-start=\"2136\" data-end=\"2231\"\u003e\u003cstrong data-start=\"2138\" data-end=\"2231\"\u003eStationary engines, pumps, compressors, welders, lighting plants, and specialty equipment\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2233\" data-end=\"2273\"\u003eExamples from your fitment data include:\u003c\/p\u003e\n\u003cul data-start=\"2274\" data-end=\"2639\"\u003e\n\u003cli data-section-id=\"28lo7d\" data-start=\"2274\" data-end=\"2356\"\u003eEarly vehicles such as \u003cstrong data-start=\"2299\" data-end=\"2356\"\u003eMaxwell, Studebaker, HCS, Haynes, Lexington, Apperson\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1pks2ke\" data-start=\"2357\" data-end=\"2499\"\u003eOlder and industrial brands such as \u003cstrong data-start=\"2395\" data-end=\"2499\"\u003eCase, Cletrac, Caterpillar, John Deere, Oliver, International, Galion, Austin-Western, Barber Greene\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"l2m8b\" data-start=\"2500\" data-end=\"2639\"\u003eUtility\/industrial engine and equipment makers such as \u003cstrong data-start=\"2557\" data-end=\"2639\"\u003eWorthington, Ingersoll-Rand, Gardner-Denver, Joy, Lincoln Electric, Delco-Lite\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2641\" data-end=\"2725\"\u003eThis is clearly a \u003cstrong data-start=\"2659\" data-end=\"2677\"\u003especialty plug\u003c\/strong\u003e, not a typical modern passenger-car spark plug.\u003c\/p\u003e\n\u003chr data-start=\"2727\" data-end=\"2730\"\u003e\n\u003ch3 data-section-id=\"ug0wdt\" data-start=\"2732\" data-end=\"2749\"\u003eBest Use Case\u003c\/h3\u003e\n\u003cp data-start=\"2750\" data-end=\"2790\"\u003eThe \u003cstrong data-start=\"2754\" data-end=\"2770\"\u003eChampion 569\u003c\/strong\u003e is best suited for:\u003c\/p\u003e\n\u003cul data-start=\"2791\" data-end=\"3062\"\u003e\n\u003cli data-section-id=\"1da6nak\" data-start=\"2791\" data-end=\"2866\"\u003e\u003cstrong data-start=\"2793\" data-end=\"2866\"\u003eOlder engines originally designed for large-thread conventional plugs\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"12mzptj\" data-start=\"2867\" data-end=\"2910\"\u003e\u003cstrong data-start=\"2869\" data-end=\"2910\"\u003eAgricultural and industrial equipment\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"g2jw8f\" data-start=\"2911\" data-end=\"2967\"\u003e\u003cstrong data-start=\"2913\" data-end=\"2967\"\u003eCollectors\/restorers maintaining vintage machinery\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"s0yocm\" data-start=\"2968\" data-end=\"3062\"\u003e\u003cstrong data-start=\"2970\" data-end=\"3062\"\u003eSmall engine and stationary power equipment requiring this exact thread\/reach\/heat range\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3064\" data-end=\"3067\"\u003e\n\u003ch3 data-section-id=\"wv8cei\" data-start=\"3069\" data-end=\"3080\"\u003eSummary\u003c\/h3\u003e\n\u003cp data-start=\"3081\" data-end=\"3423\"\u003eThe \u003cstrong data-start=\"3085\" data-end=\"3101\"\u003eChampion 569\u003c\/strong\u003e is a \u003cstrong data-start=\"3107\" data-end=\"3157\"\u003eheavy-duty conventional copper-core spark plug\u003c\/strong\u003e for \u003cstrong data-start=\"3162\" data-end=\"3222\"\u003evintage, agricultural, industrial, and specialty engines\u003c\/strong\u003e. Its standout traits are the \u003cstrong data-start=\"3252\" data-end=\"3278\"\u003elarge 22.225 mm thread\u003c\/strong\u003e, \u003cstrong data-start=\"3280\" data-end=\"3298\"\u003e0.625 in reach\u003c\/strong\u003e, \u003cstrong data-start=\"3300\" data-end=\"3316\"\u003e0.028 in gap\u003c\/strong\u003e, and \u003cstrong data-start=\"3322\" data-end=\"3345\"\u003enon-resistor design\u003c\/strong\u003e, making it a niche OE-style replacement rather than a modern automotive plug.\u003c\/p\u003e","brand":"CHAMPION","offers":[{"title":"Default Title","offer_id":46445520453831,"sku":"ELE2218","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/Screenshot2026-04-23133731.png?v=1776976657","url":"https:\/\/mainstreeteshop.com\/products\/champion-569-copper-plus-spark-plug","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}