• The valve keeper remover/installer kit is specially designed for usage on all engines with overhead valves.
• The valve springs will not be bent or loosened, works on gas or diesel engines.
• Fits on most overhead valve applications.
• The magnet in the tool captures keepers for quick removal and valve disassembly.
• Quickly removes and installs the valve keepers on most overhead valve engines.
• Works on valve stems from 4.5 to 7.5 mm and 5/16″ to 3/8″.

Additional information