W470589249106
18-20 mm Plug - Pack of 20
Detroit Diesel

This set of 18-20mm plugs includes twenty pieces designed to seal large fuel lines and critical system components. Crafted from durable, fuel-compatible materials, they are engineered to withstand high-pressure conditions and prolonged use in demanding environments. These plugs are essential during pressure testing, component replacement, or system diagnostics, providing a tight, secure seal that prevents leaks and maintains system integrity. Their robust design ensures longevity and reliable performance, reducing the need for frequent replacements. Ideal for heavy-duty diesel engines, these plugs help technicians execute repairs efficiently while safeguarding against environmental contamination. Their ease of use and dependable sealing make them a valuable addition to any professional workshop toolkit. Source One Parts Center stocks these plugs to support your maintenance and diagnostic operations seamlessly.