{"product_id":"ngk-51369-spark-plug-wire-set","title":"NGK 51369 Spark Plug Wire Set","description":"\u003ch2\u003eNGK Spark Plug Wire Set 51369\u003c\/h2\u003e\u003cp\u003eNGK Spark Plug Wire Set 51369 is a specific-fit ignition wire set built for classic GM and Pontiac applications. It uses silicone insulation, a blue jacket, and noise suppression construction to support stable spark delivery and reduced electrical interference.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSpecific-fit spark plug wire set for direct application matching.\u003c\/li\u003e\n\u003cli\u003eSilicone insulation for heat resistance and flexible routing.\u003c\/li\u003e\n\u003cli\u003eNoise suppression design helps reduce ignition interference.\u003c\/li\u003e\n\u003cli\u003eSMag core material supports consistent electrical performance.\u003c\/li\u003e\n\u003cli\u003eBlue insulation for easy visual identification during service.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis NGK spark plug wire set, part number 51369, is engineered for a range of Chevrolet, GMC, Checker, and Pontiac vehicles from the late 1970s through the mid-1980s. Compatible applications include Fits 1978-1984 Chevrolet El Camino, Fits 1980-1984 Chevrolet Caprice, Fits 1980-1984 Chevrolet Impala, and Fits 1978-1984 Chevrolet Monte Carlo, along with other listed models such as the Chevrolet Malibu, Camaro, GMC Caballero, Checker Marathon, Pontiac Grand LeMans, Pontiac LeMans, Pontiac Catalina, Pontiac Laurentian, and Pontiac Parisienne. The wire set is built to meet OE-level durability and operational performance expectations, making it a practical replacement for aging ignition leads on carbureted and distributor-equipped vehicles. Part number 51369 is also referenced as RC-GMZ018.\u003c\/p\u003e\u003ch2\u003eCommon Issues It May Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMisfires caused by worn or cracked ignition wires.\u003c\/li\u003e\n\u003cli\u003eHard starting from weak spark transfer.\u003c\/li\u003e\n\u003cli\u003eElectrical noise that can interfere with ignition performance.\u003c\/li\u003e\n\u003cli\u003eHeat-related insulation breakdown in older wire sets.\u003c\/li\u003e\n\u003cli\u003eRough idle from inconsistent spark delivery.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle application against the fitment list before installation. Route each wire to match the original layout and keep the leads separated to reduce crossfire risk. Inspect distributor cap, rotor, and spark plugs at the same time to avoid replacing only part of a worn ignition system.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eNGK brings more than 80 years of ignition experience and OE-focused manufacturing to its replacement ignition products. The 51369 wire set is produced to support durability and operational performance consistent with OE standards.\u003c\/p\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":53260872155317,"sku":"BCDP-51369","price":45.51,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NG_51369_Fro.jpg?v=1789279503","url":"https:\/\/www.partcatalog.com\/products\/ngk-51369-spark-plug-wire-set","provider":"PartCatalog","version":"1.0","type":"link"}