Make sure you haven't got the discount earlier.
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O-Ring 237-21
Fits your 03531TE Chainsaw!
Fits your 03531TE Chainsaw!
PartSelect Number PS8929255
Manufacturer Part Number 237-21
Manufactured by
Toro
![Customer Service Representative](https://partselectcom-gtcdcddbene3cpes.z01.azurefd.net/images/csr-partdetail.jpg)