1
What does your old part look like?
Pick the shape that most closely matches your old cartridge or stem.
Short & Compact
Plastic body, under 2". Like Delta RP1740, Glacier Bay ceramic.
Standard Brass Stem
4-6" long with splined broach. Pfister, Gerber, Kohler stems.
Thick Single Control
Fat body with O-rings. Moen 1200/1225, Mixet, Kohler K-304.
Shower Diverter
Shower/tub diverter cartridges. Moen 1222, Delta Monitor, Gerber PB.
Your Best Matches
3 matchesCan't find your exact part? Browse all FourHome parts on Amazon or email us a photo for help.
Why this tool? Ordering the wrong cartridge or stem means wasted time, a return, and more days without a working faucet. This tool narrows down your replacement in 3 quick steps based on the shape of your old part, the broach type, and your brand (if known). For a full written guide, see our Cartridge & Stem Identification Guide.