{"product_id":"accel-hp-copper-spark-plugs-14mm-708-tapered-heat-range-6-4pack-0526-4","title":"ACCEL HP Copper Spark Plugs | 14mm .708 in Reach Tapered Seat, Heat Range 6, 4-Pack | 0526-4","description":"\u003cp\u003eThe ACCEL 0526-4 is a four-pack of ACCEL HP copper spark plugs. The copper core conducts better than platinum or iridium for a stronger spark and better heat dissipation, which lessens the chance of misfire under high combustion pressure. The plugs are gappable and use machine-rolled threads for precise engagement and torque retention. They are 14mm thread with a .708 in reach and tapered seat, heat range 6, preset to a .060 in gap, resistor type with a projected tip.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eType: HP Copper Core, standard length\u003c\/li\u003e\n\u003cli\u003eSold As: 4-pack\u003c\/li\u003e\n\u003cli\u003eThread: 14mm\u003c\/li\u003e\n\u003cli\u003eReach: .708 in\u003c\/li\u003e\n\u003cli\u003eSeat: Tapered\u003c\/li\u003e\n\u003cli\u003eHex Size: 5\/8 in\u003c\/li\u003e\n\u003cli\u003eHeat Range: 6\u003c\/li\u003e\n\u003cli\u003ePreset Gap: .060 in\u003c\/li\u003e\n\u003cli\u003eResistor: Yes\u003c\/li\u003e\n\u003cli\u003eProjected Tip: Yes\u003c\/li\u003e\n\u003cli\u003eGappable: Yes\u003c\/li\u003e\n\u003cli\u003ePart Number: 0526-4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch5\u003eHow many spark plugs come in the ACCEL 0526-4?\u003c\/h5\u003e\n\u003cp\u003eFour (a 4-pack).\u003c\/p\u003e\n\u003ch5\u003eWhat are the thread, reach, and seat specs?\u003c\/h5\u003e\n\u003cp\u003e14mm thread, .708 in reach, tapered seat, with a 5\/8 in hex.\u003c\/p\u003e\n\u003ch5\u003eWhat is the heat range and gap?\u003c\/h5\u003e\n\u003cp\u003eHeat range 6, preset to a .060 in gap. The plugs are gappable.\u003c\/p\u003e\n\u003ch5\u003eWhy copper instead of platinum or iridium?\u003c\/h5\u003e\n\u003cp\u003eCopper conducts better and dissipates heat better, delivering a stronger spark in high-performance applications.\u003c\/p\u003e\n\u003ch5\u003eIs it a resistor plug?\u003c\/h5\u003e\n\u003cp\u003eYes, it is a resistor type with a projected tip.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How many spark plugs come in the ACCEL 0526-4?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Four (a 4-pack).\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What are the thread, reach, and seat specs?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"14mm thread, .708 in reach, tapered seat, with a 5\/8 in hex.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the heat range and gap?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Heat range 6, preset to a .060 in gap. The plugs are gappable.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Why copper instead of platinum or iridium?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Copper conducts better and dissipates heat better, delivering a stronger spark in high-performance applications.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is it a resistor plug?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes, it is a resistor type with a projected tip.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"ACCEL","offers":[{"title":"Default Title","offer_id":42440574926896,"sku":"BDDP_0526-4","price":25.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/ACL0526-4.jpg?v=1759236020","url":"https:\/\/berryperformancesales.com\/products\/accel-hp-copper-spark-plugs-14mm-708-tapered-heat-range-6-4pack-0526-4","provider":"Berry Performance Sales","version":"1.0","type":"link"}