{"product_id":"ngk-55040-spark-plug-wire-set","title":"NGK 55040 Spark Plug Wire Set","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eNGK Spark Plug Wire Set 55040 is a specific-fit ignition wire set built for select Toyota Corolla applications. It uses blue silicone insulation, a Ferro Mag core, and noise suppression to support stable ignition performance and reduced electrical interference.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSpecific-fit spark plug wire set for targeted application coverage\u003c\/li\u003e\n\u003cli\u003eBlue silicone insulation for heat resistance and flexibility\u003c\/li\u003e\n\u003cli\u003eFerro Mag core with noise suppression type construction\u003c\/li\u003e\n\u003cli\u003eBuilt to meet OE-level durability and operational performance standards\u003c\/li\u003e\n\u003cli\u003eNGK ignition product line backed by extensive OE expertise\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eNGK 55040 is part of the NGK Spark Plug Wire Set line and is engineered as a direct replacement ignition wire set for select Toyota Corolla models. The specific-fit design helps maintain proper ignition routing and consistent spark delivery, while the silicone insulation and Ferro Mag core support dependable electrical performance. This part number, 55040, is listed for 1986-1987 Toyota Corolla applications, including cap and wire set and molded cap and wire set configurations.\u003c\/p\u003e\u003cp\u003eNGK’s ignition product range is built around OE-focused manufacturing and long-term automotive experience. For buyers searching for a Toyota Corolla spark plug wire set, NGK 55040 offers a replacement option from a brand known for ignition components across domestic and import vehicles. This part cross-references Dorman - HELP (e.g., 55040) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing worn or damaged ignition wires\u003c\/li\u003e\n\u003cli\u003eRestoring consistent spark transfer through the ignition system\u003c\/li\u003e\n\u003cli\u003eReducing electrical noise in the ignition circuit\u003c\/li\u003e\n\u003cli\u003eAddressing misfire symptoms caused by deteriorated wire insulation\u003c\/li\u003e\n\u003cli\u003eSupporting proper engine operation in specific-fit Toyota Corolla applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eFits 1986-1987 Toyota Corolla, N\/A. Verify the existing wire routing, cap style, and connector layout before installation. Match the wire set to the vehicle’s ignition configuration to ensure correct fitment. Use the part number 55040 to confirm application details during ordering and service lookup.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eNGK manufactures its ignition products to OE standards with a focus on durability and operational performance. The brand’s OE legacy and global manufacturing experience support consistent product quality across its ignition line.\u003c\/p\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":53725800169653,"sku":"BCDP-55040","price":157.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NG_55040_Fro.jpg?v=1794211159","url":"https:\/\/www.partcatalog.com\/products\/ngk-55040-spark-plug-wire-set","provider":"PartCatalog","version":"1.0","type":"link"}