{"product_id":"3-5l-v6-engines-one-heat-range-colder-6-pack-578c1-6","title":"3.5L V6 engines -One heat range colder - 6-pack","description":"ACCEL HP Spark Plugs are made with a Copper core which is a better conductor than Platinum and Iridium. They deliver a stronger spark especially in high performance applications where high combustion pressures are present. Copper is much better at dissipating heat than other materials which lessens the chance of a misfire. ACCEL HP Spark Plugs are gapable allowing you to open the gap exposing a larger flame kernel or close it if needed for high boost applications. All ACCEL HP Spark Plugs have machine rolled threads allowing for a more precise thread engagement and torque retention.","brand":"ACCEL","offers":[{"title":"Default Title","offer_id":51711832555841,"sku":"BDDP_578C1-6","price":70.01,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/1289\/6321\/files\/35ba79e146c63fb530679e4327ba576a.jpg?v=1778315829","url":"https:\/\/sandmdiesel.com\/products\/3-5l-v6-engines-one-heat-range-colder-6-pack-578c1-6","provider":"S\u0026M Diesel","version":"1.0","type":"link"}