{"product_id":"rc-fx55-ngk-4390-spark-plug-wire-set","title":"RC-FX55 NGK (4390) Spark Plug Wire Set","description":"\u003cp\u003eNGK Wire Set features a 7mm ultra-low resistance magnetic core, wire wound ignition cable with OEM or better specified spark plug and distributor boots.\u003c\/p\u003e\u003cp\u003eThe high temp silicone jacket resists underhood temperatures up to 482 degrees F.\u003c\/p\u003e\u003cp\u003ePremium fiberglass braiding reinforcement over EPDM \/ silicone inner insulation provides superior dielectric strength and excellent cable tensile strength.\u003c\/p\u003e\u003cp\u003eBuilt to meet stringent OEM tolerances for a variety of vehicles, NGK wire sets utilize a construction method known as variable pitch wire winding to create resistance to radio frequency interference.\u003c\/p\u003e\u003cp\u003eThe variable pitch winding provides suppression throughout a very wide range by scrambling and breaking up the electrical waves radiated by the firing of the spark plugs.\u003c\/p\u003e\u003cp\u003eNGK wire sets are known for superior firing and fuel savings, outstanding durability, excellent noise suppression, and consistent performance as the Ignition Specialist with more OE expertise globally than any other brand.\u003c\/p\u003e","brand":"NGK Spark Plugs","offers":[{"title":"Default Title","offer_id":51737588728090,"sku":"NGK4390","price":68.56,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8942\/8506\/files\/61LaEwKLm6L.jpg?v=1771835846","url":"https:\/\/trybeepbeep.com\/products\/rc-fx55-ngk-4390-spark-plug-wire-set","provider":"TryBeepbeep","version":"1.0","type":"link"}