At the top of the page, check the box that says "Show Discontinued." This will show both active and discontinued items. If you're not seeing your product, you can also try checking under the sink to see if your product has a label on either the supply line or the shank. If the label is there, find the product number.

This can be found on the underside of the faucet, usually near the base or handle. The model number will be printed on a metal plate or label and may include letters and numbers. Once you’ve located the model number, you can use it to search for compatible parts online.