{"product_id":"ngk-2978-bkr6ep-11-laser-platinum-spark-plug","title":"NGK 2978 BKR6EP-11 Laser Platinum Spark Plug","description":"\u003ch3 data-section-id=\"hxsibk\" data-start=\"207\" data-end=\"224\"\u003eDescription\u003c\/h3\u003e\n\u003cp data-start=\"225\" data-end=\"588\"\u003eThe NGK 2978 BKR6EP-11 Laser Platinum Spark Plug is engineered for extended service intervals and consistent ignition performance across a wide range of automotive applications. Featuring laser-welded dual platinum surfaces, this spark plug delivers a slow wear rate for stable idle, improved anti-fouling performance, better fuel efficiency, and lower emissions.\u003c\/p\u003e\n\u003cp data-start=\"590\" data-end=\"930\"\u003eBuilt with a copper core for efficient heat removal, the BKR6EP-11 helps maintain consistent operating temperatures and dependable combustion. Trivalent metal plating provides strong anti-corrosion and anti-seizing protection, while corrugated ribs help prevent flashover. Triple seals help prevent leakage for reliable long-term operation.\u003c\/p\u003e\n\u003cp data-start=\"932\" data-end=\"1069\"\u003eThis is an excellent replacement choice for vehicles that require OEM-quality platinum spark plugs with dependable long-life performance.\u003c\/p\u003e\n\u003chr data-start=\"1071\" data-end=\"1074\"\u003e\n\u003ch3 data-section-id=\"q4c1cr\" data-start=\"1076\" data-end=\"1089\"\u003eFeatures:\u003c\/h3\u003e\n\u003cul data-start=\"1090\" data-end=\"1533\"\u003e\n\u003cli data-section-id=\"w31pmk\" data-start=\"1090\" data-end=\"1155\"\u003eLaser-welded dual platinum surfaces for extended service life\u003c\/li\u003e\n\u003cli data-section-id=\"1a7jkhh\" data-start=\"1156\" data-end=\"1217\"\u003eFine wire platinum center electrode for high ignitability\u003c\/li\u003e\n\u003cli data-section-id=\"f8wibi\" data-start=\"1218\" data-end=\"1275\"\u003eStable idle and superior anti-fouling characteristics\u003c\/li\u003e\n\u003cli data-section-id=\"p4z2ek\" data-start=\"1276\" data-end=\"1330\"\u003eHelps improve fuel efficiency and reduce emissions\u003c\/li\u003e\n\u003cli data-section-id=\"1fdvbxi\" data-start=\"1331\" data-end=\"1368\"\u003eCopper core aids heat dissipation\u003c\/li\u003e\n\u003cli data-section-id=\"1tmy0tw\" data-start=\"1369\" data-end=\"1426\"\u003eTrivalent metal plating resists corrosion and seizing\u003c\/li\u003e\n\u003cli data-section-id=\"14qj5ex\" data-start=\"1427\" data-end=\"1469\"\u003eCorrugated ribs help prevent flashover\u003c\/li\u003e\n\u003cli data-section-id=\"rvd2a1\" data-start=\"1470\" data-end=\"1507\"\u003eTriple seals help prevent leakage\u003c\/li\u003e\n\u003cli data-section-id=\"1wkttb7\" data-start=\"1508\" data-end=\"1533\"\u003eSolid terminal design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1535\" data-end=\"1538\"\u003e\n\u003ch3 data-section-id=\"1ke4z4i\" data-start=\"1540\" data-end=\"1559\"\u003eSpecifications:\u003c\/h3\u003e\n\u003cp data-start=\"1561\" data-end=\"1570\"\u003e\u003cstrong data-start=\"1561\" data-end=\"1570\"\u003eShell\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1571\" data-end=\"1765\"\u003e\n\u003cli data-section-id=\"kib5su\" data-start=\"1571\" data-end=\"1596\"\u003eThread Diameter: 14mm\u003c\/li\u003e\n\u003cli data-section-id=\"z45n2a\" data-start=\"1597\" data-end=\"1621\"\u003eThread Pitch: 1.25mm\u003c\/li\u003e\n\u003cli data-section-id=\"xcrequ\" data-start=\"1622\" data-end=\"1643\"\u003eSeat Type: Gasket\u003c\/li\u003e\n\u003cli data-section-id=\"ktr0wc\" data-start=\"1644\" data-end=\"1666\"\u003eReach: 19mm (3\/4\")\u003c\/li\u003e\n\u003cli data-section-id=\"myu55w\" data-start=\"1667\" data-end=\"1692\"\u003eHex Size: 5\/8\" (16mm)\u003c\/li\u003e\n\u003cli data-section-id=\"1anguoj\" data-start=\"1693\" data-end=\"1717\"\u003eTerminal Type: Solid\u003c\/li\u003e\n\u003cli data-section-id=\"13f17vb\" data-start=\"1718\" data-end=\"1741\"\u003eOverall Height: ISO\u003c\/li\u003e\n\u003cli data-section-id=\"be6bi8\" data-start=\"1742\" data-end=\"1765\"\u003eGap: 0.043\" (1.1mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1767\" data-end=\"1787\"\u003e\u003cstrong data-start=\"1767\" data-end=\"1787\"\u003eCenter Electrode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1788\" data-end=\"1872\"\u003e\n\u003cli data-section-id=\"pu387j\" data-start=\"1788\" data-end=\"1810\"\u003eMaterial: Platinum\u003c\/li\u003e\n\u003cli data-section-id=\"1mdje9z\" data-start=\"1811\" data-end=\"1830\"\u003eType: Fine Wire\u003c\/li\u003e\n\u003cli data-section-id=\"1bi6mvs\" data-start=\"1831\" data-end=\"1846\"\u003eSize: 1.0mm\u003c\/li\u003e\n\u003cli data-section-id=\"1rv1huj\" data-start=\"1847\" data-end=\"1872\"\u003eProjection: Projected\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1874\" data-end=\"1894\"\u003e\u003cstrong data-start=\"1874\" data-end=\"1894\"\u003eGround Electrode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1895\" data-end=\"1950\"\u003e\n\u003cli data-section-id=\"1b75xj3\" data-start=\"1895\" data-end=\"1915\"\u003eMaterial: Nickel\u003c\/li\u003e\n\u003cli data-section-id=\"dzmbch\" data-start=\"1916\" data-end=\"1934\"\u003eType: Standard\u003c\/li\u003e\n\u003cli data-section-id=\"fgxjmg\" data-start=\"1935\" data-end=\"1950\"\u003eQuantity: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1952\" data-end=\"1981\"\u003e\u003cstrong data-start=\"1952\" data-end=\"1981\"\u003eAdditional Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1982\" data-end=\"2044\"\u003e\n\u003cli data-section-id=\"1k8b2y2\" data-start=\"1982\" data-end=\"1999\"\u003eResistor: Yes\u003c\/li\u003e\n\u003cli data-section-id=\"vjpuca\" data-start=\"2000\" data-end=\"2026\"\u003eResistor Value: 5k Ohm\u003c\/li\u003e\n\u003cli data-section-id=\"rrh4cj\" data-start=\"2027\" data-end=\"2044\"\u003eHeat Range: 6\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2046\" data-end=\"2062\"\u003e\u003cstrong data-start=\"2046\" data-end=\"2062\"\u003eTorque Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2063\" data-end=\"2119\"\u003e\n\u003cli data-section-id=\"5hn270\" data-start=\"2063\" data-end=\"2091\"\u003eCast Iron: 18–25.3 lb-ft\u003c\/li\u003e\n\u003cli data-section-id=\"15hu2bs\" data-start=\"2092\" data-end=\"2119\"\u003eAluminum: 18–21.6 lb-ft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2121\" data-end=\"2141\"\u003e\u003cstrong data-start=\"2121\" data-end=\"2141\"\u003ePart Information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2142\" data-end=\"2212\"\u003e\n\u003cli data-section-id=\"1n0r5lh\" data-start=\"2142\" data-end=\"2162\"\u003eBrand: NGK \/ NTK\u003c\/li\u003e\n\u003cli data-section-id=\"r4cfj\" data-start=\"2163\" data-end=\"2184\"\u003eWarranty: 60 Days\u003c\/li\u003e\n\u003cli data-section-id=\"nomj61\" data-start=\"2185\" data-end=\"2212\"\u003eLongevity: 40,000 Miles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2214\" data-end=\"2217\"\u003e\n\u003ch3 data-section-id=\"15hzzm7\" data-start=\"2219\" data-end=\"2232\"\u003eFitment\u003c\/h3\u003e\n\u003cp data-start=\"2233\" data-end=\"2269\"\u003e\u003cstrong data-start=\"2233\" data-end=\"2267\"\u003eFits select applications from:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2270\" data-end=\"2406\"\u003e\n\u003cli data-section-id=\"29gdtc\" data-start=\"2270\" data-end=\"2283\"\u003eChevrolet\u003c\/li\u003e\n\u003cli data-section-id=\"uzo3y7\" data-start=\"2284\" data-end=\"2293\"\u003eLexus\u003c\/li\u003e\n\u003cli data-section-id=\"6b41ra\" data-start=\"2294\" data-end=\"2305\"\u003ePontiac\u003c\/li\u003e\n\u003cli data-section-id=\"1tuido0\" data-start=\"2306\" data-end=\"2315\"\u003eScion\u003c\/li\u003e\n\u003cli data-section-id=\"kxa3e8\" data-start=\"2316\" data-end=\"2326\"\u003eToyota\u003c\/li\u003e\n\u003cli data-section-id=\"154nwq6\" data-start=\"2327\" data-end=\"2338\"\u003eHyundai\u003c\/li\u003e\n\u003cli data-section-id=\"43kssi\" data-start=\"2339\" data-end=\"2349\"\u003eJaguar\u003c\/li\u003e\n\u003cli data-section-id=\"16rtvgr\" data-start=\"2350\" data-end=\"2357\"\u003eKia\u003c\/li\u003e\n\u003cli data-section-id=\"gkme7n\" data-start=\"2358\" data-end=\"2372\"\u003eLand Rover\u003c\/li\u003e\n\u003cli data-section-id=\"xf1tej\" data-start=\"2373\" data-end=\"2382\"\u003eMazda\u003c\/li\u003e\n\u003cli data-section-id=\"ibrl1c\" data-start=\"2383\" data-end=\"2393\"\u003eNissan\u003c\/li\u003e\n\u003cli data-section-id=\"xcilx6\" data-start=\"2394\" data-end=\"2406\"\u003eInfiniti\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2408\" data-end=\"2436\"\u003e\u003cstrong data-start=\"2408\" data-end=\"2434\"\u003eCommon models include:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2437\" data-end=\"3075\"\u003e\n\u003cli data-section-id=\"12sgyer\" data-start=\"2437\" data-end=\"2563\"\u003eToyota Camry, Corolla, Matrix, Highlander, RAV4, Sequoia, Sienna, Solara, Tundra, Land Cruiser, Celica, MR2, Previa, Supra\u003c\/li\u003e\n\u003cli data-section-id=\"158nvag\" data-start=\"2564\" data-end=\"2685\"\u003eLexus ES300\/ES330, GS300\/GS400\/GS430, GX470, IS300, LS400\/LS430, LX470, RX300\/RX330\/RX400h, SC300\/SC400\/SC430, HS250h\u003c\/li\u003e\n\u003cli data-section-id=\"1rvklu9\" data-start=\"2686\" data-end=\"2702\"\u003eScion tC, xB\u003c\/li\u003e\n\u003cli data-section-id=\"14gao8u\" data-start=\"2703\" data-end=\"2719\"\u003ePontiac Vibe\u003c\/li\u003e\n\u003cli data-section-id=\"17i8cve\" data-start=\"2720\" data-end=\"2746\"\u003eChevrolet Aveo \/ Aveo5\u003c\/li\u003e\n\u003cli data-section-id=\"1d6h424\" data-start=\"2747\" data-end=\"2820\"\u003eHyundai Sonata, Santa Fe, Tucson, Azera, Veracruz, Tiburon, Entourage\u003c\/li\u003e\n\u003cli data-section-id=\"srnm1c\" data-start=\"2821\" data-end=\"2871\"\u003eJaguar S-Type, XJ8, XJR, XKR, XK8, Vanden Plas\u003c\/li\u003e\n\u003cli data-section-id=\"13i0bbi\" data-start=\"2872\" data-end=\"2905\"\u003eKia Sedona, Sportage, Sorento\u003c\/li\u003e\n\u003cli data-section-id=\"1ydxk2g\" data-start=\"2906\" data-end=\"2950\"\u003eLand Rover LR3, Range Rover applications\u003c\/li\u003e\n\u003cli data-section-id=\"vj9xya\" data-start=\"2951\" data-end=\"2991\"\u003eMazda Miata, Protege, 626, MPV, MX-6\u003c\/li\u003e\n\u003cli data-section-id=\"1uw9rwl\" data-start=\"2992\" data-end=\"3043\"\u003eNissan Altima, Maxima, Sentra, Frontier, Xterra\u003c\/li\u003e\n\u003cli data-section-id=\"1ejdshs\" data-start=\"3044\" data-end=\"3075\"\u003eInfiniti G20, I30, J30, Q45\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3077\" data-end=\"3138\"\u003e\u003cem data-start=\"3077\" data-end=\"3138\"\u003eVerify exact year, make, model, and engine before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":46439920402631,"sku":"ELE2154","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/Screenshot2026-04-22133125_6117531f-f3fe-4a34-a1ad-0002d7c91e00.png?v=1776890980","url":"https:\/\/mainstreeteshop.com\/products\/ngk-2978-bkr6ep-11-laser-platinum-spark-plug","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}