{"product_id":"ngk-51439-spark-plug-wire-set","title":"NGK 51439 Spark Plug Wire Set","description":"\u003ch2\u003eReliable Ignition Performance for Select GM and Isuzu Vehicles\u003c\/h2\u003e\u003cp\u003eThe NGK Spark Plug Wire Set 51439 is engineered to deliver consistent ignition performance for specific Buick, Chevrolet, GMC, and Isuzu models. Designed with durable silicone insulation and ferro mag core material, this spark plug wire set ensures efficient electrical conductivity and noise suppression for smooth engine operation.\u003c\/p\u003e\u003ch2\u003eKey Features of NGK Spark Plug Wire Set 51439\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInsulation Color: Blue for easy identification\u003c\/li\u003e\n\u003cli\u003eHigh-quality silicone insulation material for heat resistance and durability\u003c\/li\u003e\n\u003cli\u003eFerro mag core material enhances electrical conductivity\u003c\/li\u003e\n\u003cli\u003eNoise suppression included to reduce electromagnetic interference\u003c\/li\u003e\n\u003cli\u003eSpecific fitment for Buick, Chevrolet, GMC, and Isuzu models\u003c\/li\u003e\n\u003cli\u003eInsulation outside diameter of 7.00 mm for optimal protection\u003c\/li\u003e\n\u003cli\u003ePart Number Rc-gmx110 ensures exact replacement compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of NGK Spark Plug Wire Set\u003c\/h2\u003e\u003cp\u003eThis NGK Spark Plug Wire Set 51439 is part of the NGK Spark Plug Wire Set product line, known for its focus on precise fitment and reliable ignition components. The set features silicone insulation, which provides excellent resistance to heat, oil, and abrasion, making it suitable for demanding engine environments. The ferro mag core material supports efficient electrical transmission, reducing voltage loss and improving spark delivery. Additionally, the built-in noise suppression helps minimize radio frequency interference, ensuring stable engine performance and preventing electrical noise from affecting vehicle electronics.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cp\u003eThis spark plug wire set is specifically designed for use with the following makes and models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuick Ascender\u003c\/li\u003e\n\u003cli\u003eChevrolet Envoy XL, Envoy XUV, Express 1500, Express 2500, Express 3500, SSR, Trailblazer EXT\u003c\/li\u003e\n\u003cli\u003eGMC Envoy XL, Envoy XUV, Savana 1500, Savana 2500, Savana 3500, Trailblazer EXT\u003c\/li\u003e\n\u003cli\u003eIsuzu Ascender\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt addresses ignition-related issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMisfires caused by worn or damaged spark plug wires\u003c\/li\u003e\n\u003cli\u003eEngine hesitation or rough idling due to poor spark delivery\u003c\/li\u003e\n\u003cli\u003eRadio frequency interference affecting vehicle electronics\u003c\/li\u003e\n\u003cli\u003eVoltage loss from degraded wire insulation or core material\u003c\/li\u003e\n\u003cli\u003eReduced engine performance linked to ignition system faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the NGK Spark Plug Wire Set 51439, ensure the wires are routed according to the vehicle manufacturer’s specifications to avoid contact with hot engine components or moving parts. Verify that each wire is securely connected to the corresponding spark plug and ignition coil terminal. It is recommended to replace spark plug wires in sets to maintain balanced ignition performance. Use dielectric grease on terminals to prevent corrosion and facilitate future removal.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eNGK maintains strict quality control standards for its Spark Plug Wire Set line, including the 51439 part number. Each wire set undergoes rigorous testing for electrical performance, durability, and noise suppression effectiveness. While specific warranty details may vary, NGK products typically come with a limited warranty against defects in materials and workmanship, providing confidence in the product’s reliability and longevity.\u003c\/p\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":43961221873845,"sku":"BCDP-51439","price":73.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NG_51439_Fro_3f01816a-76c1-4a98-b3d9-da6234bed022.jpg?v=1775006610","url":"https:\/\/www.partcatalog.com\/products\/ngk-51439-spark-plug-wire-set","provider":"PartCatalog","version":"1.0","type":"link"}