Make sure you haven't got the discount earlier.
![Customer Service Representative](https://partselectcom-gtcdcddbene3cpes.z01.azurefd.net/images/csr-partdetail.jpg)
O-Ring 104938
Fits your 231-201!
Fits your 231-201!
PartSelect Number PS10157914
Manufacturer Part Number 104938
Manufactured by
Graco
![Customer Service Representative](https://partselectcom-gtcdcddbene3cpes.z01.azurefd.net/images/csr-partdetail.jpg)