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Piston Hammer

Piston Install Hammer

Piston HammerA plastic or rubber mallet hammer used to install pistons in their bores.

How to use a piston install hammer:

Goodson Piston Install HammerThe one extended head allows the hammer to pass the deck of the engine block for piston installation.
Piston install hammer as seen in Basic Engine Building:

Installing Piston's with a Piston Hammer.Once the piston clears the block deck, the hammers' extended dead blow face can continue tapping until the piston seats on the rod of the crank.
Tools and