This is a piston pin retainer for the above mentioned engine.
Includes 2 per package. They are very small and easy to lose.
These retainers hold the piston pin into the piston and keep the pin from
sliding around and scoring the cylinder.
– If you need more information, use these O.S. resources –
Parts Compatibility for O.S. Piston Pin Retainer 91VR
This item is a replacement part for the following:
O.S. 91VR-DF ABN Small Head Ducted Fan
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