1981 International 1824 Spark Plugs
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ACDelco®Gold™ Double Platinum Spark PlugInternational 1824 6.4L 1981, Gold™ Double Platinum Spark Plug by ACDelco®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8.15 - ACDelco®Gold™ Rapidfire Platinum Spark PlugInternational 1824 1981, Gold™ Rapidfire Platinum Spark Plug by ACDelco®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.09 - $5.14
- ACDelco®Professional™ Double Platinum Spark PlugInternational 1824 6.6L / 7.3L 1981, Professional™ Double Platinum Spark Plug by ACDelco®. Premium aftermarket plugs, and a high quality replacement ideal for many vehicles on the road today. With a copper core and double platinum...Ribless insulator that improves the plug-to-boot sealTapered center wire electrode with a platinum pad reduces the firing diameter and helps improve the firing efficiency by concentrating and directing energy needed to fire the plug with less voltage$8.02
- Champion®Copper Plus Spark PlugInternational 1824 6.4L 1981, Copper Plus Spark Plug by Champion®. Built with nickel alloy center and ground electrodes, these spark plugs provide extra durability for long-lasting service life, while the extrusion of copper into the...Copper Plus - Dependable Performance.Copper core center electrode allows for accurate control of heat range for longer life$1.70
