{"product_id":"ngk-3365-cmr6h-nickel-spark-plug","title":"NGK 3365 CMR6H Nickel Spark Plug","description":"\u003ch3 data-section-id=\"hxsibk\" data-start=\"174\" data-end=\"191\"\u003eDescription\u003c\/h3\u003e\n\u003cp data-start=\"192\" data-end=\"503\"\u003eThe NGK 3365 CMR6H Nickel Spark Plug is a compact, high-performance plug designed for small engine and handheld power equipment applications. Built for durability and consistent ignition, this plug features a copper core for efficient heat dissipation and a standard nickel electrode for dependable performance.\u003c\/p\u003e\n\u003cp data-start=\"505\" data-end=\"849\"\u003eNGK’s trivalent metal plating provides strong resistance to corrosion and seizing, while corrugated ribs help prevent flashover. The pure alumina silicate ceramic insulator ensures superior strength and heat transfer, supporting reliable operation in demanding environments. Triple seals help prevent leakage and maintain consistent combustion.\u003c\/p\u003e\n\u003cp data-start=\"851\" data-end=\"979\"\u003eWith its compact 10mm thread design and bantam size, the CMR6H is ideal for modern lightweight equipment where space is limited.\u003c\/p\u003e\n\u003chr data-start=\"981\" data-end=\"984\"\u003e\n\u003ch3 data-section-id=\"q4c1cr\" data-start=\"986\" data-end=\"999\"\u003eFeatures:\u003c\/h3\u003e\n\u003cul data-start=\"1000\" data-end=\"1379\"\u003e\n\u003cli data-section-id=\"unvu7e\" data-start=\"1000\" data-end=\"1057\"\u003eCompact “bantam” design for small engine applications\u003c\/li\u003e\n\u003cli data-section-id=\"3ria1l\" data-start=\"1058\" data-end=\"1121\"\u003eStandard nickel electrode for reliable OE-style performance\u003c\/li\u003e\n\u003cli data-section-id=\"zscn8h\" data-start=\"1122\" data-end=\"1155\"\u003eCopper core aids heat removal\u003c\/li\u003e\n\u003cli data-section-id=\"1tmy0tw\" data-start=\"1156\" data-end=\"1213\"\u003eTrivalent metal plating resists corrosion and seizing\u003c\/li\u003e\n\u003cli data-section-id=\"14qj5ex\" data-start=\"1214\" data-end=\"1256\"\u003eCorrugated ribs help prevent flashover\u003c\/li\u003e\n\u003cli data-section-id=\"y3z6wz\" data-start=\"1257\" data-end=\"1315\"\u003eHigh-strength ceramic insulator improves heat transfer\u003c\/li\u003e\n\u003cli data-section-id=\"rvd2a1\" data-start=\"1316\" data-end=\"1353\"\u003eTriple seals help prevent leakage\u003c\/li\u003e\n\u003cli data-section-id=\"1wkttb7\" data-start=\"1354\" data-end=\"1379\"\u003eSolid terminal design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1381\" data-end=\"1384\"\u003e\n\u003ch3 data-section-id=\"1ke4z4i\" data-start=\"1386\" data-end=\"1405\"\u003eSpecifications:\u003c\/h3\u003e\n\u003cp data-start=\"1407\" data-end=\"1416\"\u003e\u003cstrong data-start=\"1407\" data-end=\"1416\"\u003eShell\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1417\" data-end=\"1615\"\u003e\n\u003cli data-section-id=\"kfngnu\" data-start=\"1417\" data-end=\"1442\"\u003eThread Diameter: 10mm\u003c\/li\u003e\n\u003cli data-section-id=\"1tkrf85\" data-start=\"1443\" data-end=\"1466\"\u003eThread Pitch: 1.0mm\u003c\/li\u003e\n\u003cli data-section-id=\"xcrequ\" data-start=\"1467\" data-end=\"1488\"\u003eSeat Type: Gasket\u003c\/li\u003e\n\u003cli data-section-id=\"3kycbe\" data-start=\"1489\" data-end=\"1513\"\u003eReach: 12.7mm (1\/2\")\u003c\/li\u003e\n\u003cli data-section-id=\"myu55w\" data-start=\"1514\" data-end=\"1539\"\u003eHex Size: 5\/8\" (16mm)\u003c\/li\u003e\n\u003cli data-section-id=\"1anguoj\" data-start=\"1540\" data-end=\"1564\"\u003eTerminal Type: Solid\u003c\/li\u003e\n\u003cli data-section-id=\"czs8fr\" data-start=\"1565\" data-end=\"1591\"\u003eOverall Height: Bantam\u003c\/li\u003e\n\u003cli data-section-id=\"k1v0lm\" data-start=\"1592\" data-end=\"1615\"\u003eGap: 0.028\" (0.7mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1617\" data-end=\"1637\"\u003e\u003cstrong data-start=\"1617\" data-end=\"1637\"\u003eCenter Electrode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1638\" data-end=\"1723\"\u003e\n\u003cli data-section-id=\"1b75xj3\" data-start=\"1638\" data-end=\"1658\"\u003eMaterial: Nickel\u003c\/li\u003e\n\u003cli data-section-id=\"dzmbch\" data-start=\"1659\" data-end=\"1677\"\u003eType: Standard\u003c\/li\u003e\n\u003cli data-section-id=\"1yadrha\" data-start=\"1678\" data-end=\"1693\"\u003eSize: 2.5mm\u003c\/li\u003e\n\u003cli data-section-id=\"g7tx6h\" data-start=\"1694\" data-end=\"1723\"\u003eProjection: Non-Projected\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1725\" data-end=\"1745\"\u003e\u003cstrong data-start=\"1725\" data-end=\"1745\"\u003eGround Electrode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1746\" data-end=\"1801\"\u003e\n\u003cli data-section-id=\"1b75xj3\" data-start=\"1746\" data-end=\"1766\"\u003eMaterial: Nickel\u003c\/li\u003e\n\u003cli data-section-id=\"dzmbch\" data-start=\"1767\" data-end=\"1785\"\u003eType: Standard\u003c\/li\u003e\n\u003cli data-section-id=\"fgxjmg\" data-start=\"1786\" data-end=\"1801\"\u003eQuantity: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1803\" data-end=\"1832\"\u003e\u003cstrong data-start=\"1803\" data-end=\"1832\"\u003eAdditional Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1833\" data-end=\"1896\"\u003e\n\u003cli data-section-id=\"1k8b2y2\" data-start=\"1833\" data-end=\"1850\"\u003eResistor: Yes\u003c\/li\u003e\n\u003cli data-section-id=\"182lzda\" data-start=\"1851\" data-end=\"1878\"\u003eResistor Value: 10k Ohm\u003c\/li\u003e\n\u003cli data-section-id=\"rrh4cj\" data-start=\"1879\" data-end=\"1896\"\u003eHeat Range: 6\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1898\" data-end=\"1914\"\u003e\u003cstrong data-start=\"1898\" data-end=\"1914\"\u003eTorque Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1915\" data-end=\"1972\"\u003e\n\u003cli data-section-id=\"spkuvn\" data-start=\"1915\" data-end=\"1944\"\u003eCast Iron: 7.2–10.8 lb-ft\u003c\/li\u003e\n\u003cli data-section-id=\"xjctm8\" data-start=\"1945\" data-end=\"1972\"\u003eAluminum: 7.2–8.7 lb-ft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1974\" data-end=\"1994\"\u003e\u003cstrong data-start=\"1974\" data-end=\"1994\"\u003ePart Information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1995\" data-end=\"2065\"\u003e\n\u003cli data-section-id=\"1n0r5lh\" data-start=\"1995\" data-end=\"2015\"\u003eBrand: NGK \/ NTK\u003c\/li\u003e\n\u003cli data-section-id=\"r4cfj\" data-start=\"2016\" data-end=\"2037\"\u003eWarranty: 60 Days\u003c\/li\u003e\n\u003cli data-section-id=\"1do0p4e\" data-start=\"2038\" data-end=\"2065\"\u003eLongevity: 30,000 Miles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2067\" data-end=\"2070\"\u003e\n\u003ch3 data-section-id=\"15hzzm7\" data-start=\"2072\" data-end=\"2085\"\u003eFitment\u003c\/h3\u003e\n\u003cp data-start=\"2087\" data-end=\"2118\"\u003e\u003cstrong data-start=\"2087\" data-end=\"2116\"\u003eAutomotive \/ Powersports:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2119\" data-end=\"2174\"\u003e\n\u003cli data-section-id=\"1hnhch7\" data-start=\"2119\" data-end=\"2174\"\u003eNo confirmed automotive or powersports applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2176\" data-end=\"2227\"\u003e\u003cstrong data-start=\"2176\" data-end=\"2225\"\u003eOutdoor Power Equipment Applications Include:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2229\" data-end=\"2238\"\u003e\u003cstrong data-start=\"2229\" data-end=\"2238\"\u003eStihl\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2239\" data-end=\"2518\"\u003e\n\u003cli data-section-id=\"pc0e00\" data-start=\"2239\" data-end=\"2270\"\u003eKM56, KM130 (Kombi systems)\u003c\/li\u003e\n\u003cli data-section-id=\"1rhcgwg\" data-start=\"2271\" data-end=\"2305\"\u003eMS150TC, MS171, MS181 \/ MS181C\u003c\/li\u003e\n\u003cli data-section-id=\"dbynf6\" data-start=\"2306\" data-end=\"2333\"\u003eMS201 \/ MS201C \/ MS201T\u003c\/li\u003e\n\u003cli data-section-id=\"19ob9b8\" data-start=\"2334\" data-end=\"2352\"\u003eMS211 \/ MS211C\u003c\/li\u003e\n\u003cli data-section-id=\"agg9us\" data-start=\"2353\" data-end=\"2371\"\u003eMS251 \/ MS251C\u003c\/li\u003e\n\u003cli data-section-id=\"e3roj8\" data-start=\"2372\" data-end=\"2405\"\u003eFS56, FS130, FS310 (trimmers)\u003c\/li\u003e\n\u003cli data-section-id=\"bhs610\" data-start=\"2406\" data-end=\"2435\"\u003eBG56C, BG66, BG86 \/ BG86C\u003c\/li\u003e\n\u003cli data-section-id=\"1sy07ao\" data-start=\"2436\" data-end=\"2458\"\u003eSH56, SH86 \/ SH86C\u003c\/li\u003e\n\u003cli data-section-id=\"qc9ekq\" data-start=\"2459\" data-end=\"2501\"\u003eBR500, BR550, BR600 (backpack blowers)\u003c\/li\u003e\n\u003cli data-section-id=\"14mjdum\" data-start=\"2502\" data-end=\"2518\"\u003eFC56 (edger)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2520\" data-end=\"2533\"\u003e\u003cstrong data-start=\"2520\" data-end=\"2533\"\u003eHusqvarna\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2534\" data-end=\"2629\"\u003e\n\u003cli data-section-id=\"q3jfb9\" data-start=\"2534\" data-end=\"2546\"\u003e545, 555\u003c\/li\u003e\n\u003cli data-section-id=\"1rt7b3x\" data-start=\"2547\" data-end=\"2591\"\u003e526XP, 550XP \/ 550XP G \/ 550XP Triobrake\u003c\/li\u003e\n\u003cli data-section-id=\"1bed2w0\" data-start=\"2592\" data-end=\"2611\"\u003e562XP \/ 562XP G\u003c\/li\u003e\n\u003cli data-section-id=\"1x0e8f\" data-start=\"2612\" data-end=\"2629\"\u003eT435, T540 XP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2631\" data-end=\"2641\"\u003e\u003cstrong data-start=\"2631\" data-end=\"2641\"\u003eRedmax\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2642\" data-end=\"2652\"\u003e\n\u003cli data-section-id=\"1t8134h\" data-start=\"2642\" data-end=\"2652\"\u003eGZ4000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2654\" data-end=\"2666\"\u003e\u003cstrong data-start=\"2654\" data-end=\"2666\"\u003eJonsered\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2667\" data-end=\"2712\"\u003e\n\u003cli data-section-id=\"55qn4e\" data-start=\"2667\" data-end=\"2701\"\u003eCS2252, CS2253, CS2258, CS2260\u003c\/li\u003e\n\u003cli data-section-id=\"vcjc21\" data-start=\"2702\" data-end=\"2712\"\u003eCC2245\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2714\" data-end=\"2727\"\u003e\u003cstrong data-start=\"2714\" data-end=\"2727\"\u003eShindaiwa\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2728\" data-end=\"2737\"\u003e\n\u003cli data-section-id=\"9iay4b\" data-start=\"2728\" data-end=\"2737\"\u003eT2500\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2739\" data-end=\"2753\"\u003e\u003cstrong data-start=\"2739\" data-end=\"2753\"\u003ePoulan Pro\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2754\" data-end=\"2778\"\u003e\n\u003cli data-section-id=\"16ezhc7\" data-start=\"2754\" data-end=\"2778\"\u003eHedge trimmer models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2780\" data-end=\"2830\"\u003e\u003cem data-start=\"2780\" data-end=\"2830\"\u003eVerify equipment make and model before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":46439997178055,"sku":"ELE2158","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/Screenshot2026-04-23102317.png?v=1776965004","url":"https:\/\/mainstreeteshop.com\/products\/ngk-3365-cmr6h-nickel-spark-plug","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}