{"product_id":"autolite-ar2593-spark-plug","title":"Autolite AR2593 Spark Plug","description":"\u003ch2\u003eOverview of Autolite AR2593 Spark Plug\u003c\/h2\u003e\u003cp\u003eThe Autolite AR2593 spark plug is engineered for drivers seeking reliable ignition performance in their vehicles. Designed with a tapered ground electrode tip and copper core center electrode, this spark plug supports efficient combustion and consistent engine operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTapered ground electrode tip design for precise spark delivery\u003c\/li\u003e\n\u003cli\u003eCopper core center electrode with nickel tip for durability and conductivity\u003c\/li\u003e\n\u003cli\u003eSingle nickel ground electrode for stable ignition\u003c\/li\u003e\n\u003cli\u003eFlat seat type with 14.0 mm thread diameter and 0.750 inch reach\u003c\/li\u003e\n\u003cli\u003ePre-gapped at 0.025 inches (0.60 mm) for optimal spark gap\u003c\/li\u003e\n\u003cli\u003eStud type electrical terminal for secure connection\u003c\/li\u003e\n\u003cli\u003eCeramic insulator material for heat resistance\u003c\/li\u003e\n\u003cli\u003eHex size 13\/16 inch (21 mm) for standard installation tools\u003c\/li\u003e\n\u003cli\u003eNon-resistor design suitable for high performance applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHigh Performance Racing Non-Resistor Spark Plug Line\u003c\/h2\u003e\u003cp\u003eThe Autolite High Performance Racing Non-Resistor Spark Plug line, including the AR2593, is tailored for racing and performance vehicles that require a direct spark without resistor interference. This line focuses on delivering consistent spark energy and durability under demanding conditions, making it suitable for engines where resistor plugs are not recommended.\u003c\/p\u003e\u003ch2\u003eTechnical Details and Benefits\u003c\/h2\u003e\u003cp\u003eThe AR2593 spark plug features a copper core center electrode with a nickel tip, which enhances electrical conductivity and heat dissipation. The tapered ground electrode tip design improves spark exposure to the combustion chamber, promoting efficient ignition. With a flat seat and a 0.750 inch reach, this plug fits applications requiring precise thread engagement and sealing. The ceramic insulator withstands high temperatures, ensuring stable performance during extended operation. The stud-type electrical terminal provides a secure connection to ignition wires, reducing the risk of misfires.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with performance and racing vehicles requiring non-resistor spark plugs\u003c\/li\u003e\n\u003cli\u003eAddresses issues such as misfires caused by electrode wear or poor spark exposure\u003c\/li\u003e\n\u003cli\u003eHelps reduce fouling in high-compression engines\u003c\/li\u003e\n\u003cli\u003eImproves throttle response and combustion efficiency\u003c\/li\u003e\n\u003cli\u003eSuitable for vehicles needing a 14.0 mm thread diameter and 0.750 inch reach spark plug\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your vehicle’s make and model before installation\u003c\/li\u003e\n\u003cli\u003eUse a 13\/16 inch (21 mm) spark plug socket for proper torque application\u003c\/li\u003e\n\u003cli\u003eCheck and adjust the spark plug gap to 0.025 inches (0.60 mm) if necessary\u003c\/li\u003e\n\u003cli\u003eApply anti-seize compound on threads to prevent galling during installation\u003c\/li\u003e\n\u003cli\u003eTorque to manufacturer specifications to ensure proper sealing and performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eAutolite spark plugs, including the AR2593, are manufactured to meet strict quality standards for durability and performance. While specific warranty details may vary, Autolite products typically come with a limited warranty against manufacturing defects. For exact warranty information, consult the product documentation or Autolite customer support.\u003c\/p\u003e","brand":"Autolite","offers":[{"title":"Default Title","offer_id":43634933727413,"sku":"BBRQ-AR2593","price":14.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AB_AR2593_Fro.jpg?v=1774987497","url":"https:\/\/www.partcatalog.com\/products\/autolite-ar2593-spark-plug","provider":"PartCatalog","version":"1.0","type":"link"}