How do I get this replacement cartridge?

The easiest way to determine which cartridge fits your faucet is to find the product page of that faucet at www.kingstonbrass.com.

Another way is to locate the model number on the product box.

Lastly, you can also find the model numbers or SKU numbers,s or reference numbers on your sales confirmation, receipt, or invoice.

Once your on the product page. At the bottom of the product page under the section [Replacement Parts] will list the cartridge that fits that specific faucet.

For example: https://www.kingstonbrass.com/product/kingston-brass-gs8185dl/ https://www.kingstonbrass.com/product/kingston-brass-ksrpl8100hc/ Listed as the hot cartridge https://www.kingstonbrass.com/product/kingston-brass-ksrpl8100cc/ Listed as the cold cartridge