Защитная заглушка из комплекта для капитального ремонта двигателя Caterpillar 4C9517

An Engine Overhaul Kit Protective Plug blocks the injector opening during maintenance and overhaul activities to prevent foreign matter from entering the engine. The plug maintains cleanliness by isolating the opening from dust, debris, and unintended contact. Controlled sealing supports accurate service procedures by keeping internal areas protected throughout work stages.Attributes:• Prevents debris from entering the injector opening during service.• Maintains cleanliness within internal engine passages.• Reduces risk of contamination during service procedures.Applications: An Engine Overhaul Kit Protective Plug functions within the cylinder head injector opening, maintaining cleanliness and isolation during engine service to support controlled maintenance and reassembly procedures.