O.S.
O.S. GT55 Piston Pin Retainer (2)
Part # OSM29717000
Where to buy
$4.99
Prices are as last seen at the store; stock is not tracked.
About this part
The O.S. GT55 Piston Pin Retainer is designed to be a replacement for the GT55 Nitro Engine. Made from a durable metal alloy, this engine wrist pin retainer is designed to keep your engine's wrist pin from coming into contact with the cylinder wall. Package includes two piston pin retainers.
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