{"product_id":"ngk-8138-spark-plug-wire-set","title":"NGK 8138 Spark Plug Wire Set","description":"\u003ch2\u003eNGK Spark Plug Wire Set Overview\u003c\/h2\u003e\u003cp\u003eThe NGK Spark Plug Wire Set 8138 is a specific-fit ignition wire set built for select Toyota Tercel applications. It uses silicone insulation and a magnetic variable-pitch core to support consistent spark delivery while helping suppress electrical noise.\u003c\/p\u003e\u003cp\u003eNGK 8138 is part of the NGK Spark Plug Wire Set line, which focuses on OE-level ignition replacement parts. For buyers searching for a Toyota Tercel spark plug wire set, this part number 8138 offers a direct-fit solution for the listed application.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSpecific-fit spark plug wire set for the listed application\u003c\/li\u003e\n\u003cli\u003eSilicone insulation for heat resistance and durability\u003c\/li\u003e\n\u003cli\u003eMagnetic variable-pitch core for stable ignition performance\u003c\/li\u003e\n\u003cli\u003eNoise suppression design helps reduce electrical interference\u003c\/li\u003e\n\u003cli\u003eBlue insulation for easy visual identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eNGK 8138 is an ignition wire set engineered for 1980-1982 Toyota Tercel models. The wire set uses silicone insulation and a Mag (Var. Pitch) core, combining flexible construction with noise suppression characteristics for dependable ignition system service. As part of NGK’s ignition product line, this spark plug wire set reflects the brand’s OE-focused manufacturing approach and long-standing experience in automotive ignition components.\u003c\/p\u003e\u003cp\u003eWhen replacing worn ignition wires on a Toyota Tercel, part number 8138 provides a specific-fit option that matches the listed application. It is a practical choice for restoring consistent spark transfer and maintaining clean ignition signal routing in the vehicle’s ignition system.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing cracked or deteriorated ignition wires\u003c\/li\u003e\n\u003cli\u003eAddressing misfire conditions caused by worn wire insulation\u003c\/li\u003e\n\u003cli\u003eReducing ignition noise in the electrical system\u003c\/li\u003e\n\u003cli\u003eRestoring reliable spark transfer in the ignition circuit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle application before installation and match the wire routing to the original layout. Inspect related ignition components, including plugs and coils, during service to avoid repeat repairs. Confirm the part number 8138 and the specific-fit application before final installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eNGK manufactures premium ignition products to OE standards and supports its ignition line with extensive automotive experience and global OE expertise.\u003c\/p\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":53260852887733,"sku":"BCDP-8138","price":30.46,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NG_8138_Fro.jpg?v=1789277910","url":"https:\/\/www.partcatalog.com\/products\/ngk-8138-spark-plug-wire-set","provider":"PartCatalog","version":"1.0","type":"link"}