Experience the reliability and quality craftsmanship of Cummins with their threaded plug, part number 3904386. Designed to meet the high standards of Cummins enthusiasts, this plug is a testament to precision engineering and durability, ensuring optimal performance for your engine. Each plug is meticulously crafted to fit seamlessly, backed by a commitment to excellence that is synonymous with the Cummins brand. With a pack quantity of one and SKU C:3904386, this threaded plug is a straightforward choice for those seeking a top-tier replacement part or accessory for their Cummins engine.