Pressure Balance Shower Valve 16 Point and Parts 18.30.062

Pressure Balance Cartridge 18.30.865

Diverter Cartridge 18.30.873

Stem Extension Kit 16 Point 18.30.049

Valve Locking Nut M24 18.30.053

Diverter Trim Assembly 18.12.814

Finding Parts

Sigma Faucet Parts is the official factory-authorized agent and nationwide specialist on Sigma faucet parts.

We carry thousands of Sigma faucet parts. Our website only has some of the parts that we offer. We can help you find the parts that you need.

Call, text message, or email us anytime. Please provide photos of what you need, the age of your shower or faucet, and your contact information.