Chainsaw Sprocket, 3/8-in (replaces 18720) 28537

Part #28537

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Part Information

This sprocket (part number 28537) is for chainsaws.

Sprocket 28537 fits on the drive gear shaft and engages with the chain causing the chain to turn.

Let the engine cool and disconnect the spark plug wire before installing this part. Wear work gloves to protect your hands.