Stems & CartridgesThe faucet valve parts index

Reference index

Find the stem or cartridge in your faucet.

744 faucet and shower valve parts from 106 brands, with length, broach and type for each. Search a part number, or measure the one you pulled out.

1Only have the old part? Enter its length and spline count and we will list every match. 2Never measured a stem? A five-minute guide with a ruler and a piece of tape.
Three measurements identify most stems.

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All 106 brands
American Standard87 partsKohler59 partsPfister42 partsGerber33 partsSpeakman32 partsDelta22 partsSayco20 partsGrohe16 partsMoen16 partsSymmons15 partsGlacier Bay6 partsMixet5 parts

Browse by part type

All types
Single-handle cartridgesPressure-balance shower cartridgesThermostatic cartridgesBrass compression stemsShort two-handle stemsTwo-handle ceramic cartridgesDiverter stemsNon-rising stem unitsStop stemsSingle-lever faucet partsBall assemblies

Common replacements in stock

See every brand

FourHome replacement

Replacement for Kohler GP500520 Rite-Temp Pressure Balance Unit

1 pack on Amazon

FourHome replacement

Replacement for Delta RP19804 Monitor 1300/1400 Series Cartridge

1 pack on Amazon

FourHome replacement

Replacement for Pfister 974-042 and 974-5299 0X8 Shower Cartridge

1 pack on Amazon

FourHome replacement

Replacement for Sayco P002 Hot Stem (308 / T-308)

16-point broach.

1 pack on Amazon