2-Handle Replacement Cartridge, 1224

The Moen 1224 replacement cartridge is a solid brass cartridge designed to restore reliable water control in most Moen 2-handle faucets. This cartridge stops drips, ensures smooth handle operation, and fits the majority of Moen 2-handle kitchen and bathroom faucets installed over the past several decades. It also works in 2-handle and 3-handle tub/shower configurations. If your Moen faucet leaks when shut off or the handle turns roughly, the 1224 cartridge is the factory-specified repair part that returns your faucet to like-new condition. Installation instructions are included in the package.

• Solid brass construction: The cartridge body is machined from brass, which resists corrosion and maintains dimensional stability over years of hot and cold water cycling, ensuring a long service life.
• Universal fit for most Moen 2-handle faucets: This cartridge replaces all Moen 2-handle cartridges across kitchen, bathroom, and laundry faucets, simplifying the repair process because you only need to remember one part number.
• Works in tub and shower valves: The 1224 also fits Moen 2-handle and 3-handle tub/shower applications, making it a versatile cartridge for whole-home plumbing repairs.
• Stops drips and leaks: Worn rubber seals inside the old cartridge cause drips at the spout and leaks under the handle, and replacing the cartridge with a new 1224 restores watertight shutoff.
• Restores smooth handle feel: Over time, mineral deposits and seal wear make handles stiff or gritty, and a fresh cartridge brings back effortless quarter-turn operation.
• Installation instructions included: The package includes step-by-step directions so homeowners and service professionals can complete the swap quickly without guessing.

The Moen 1224 cartridge fits most Moen 2-handle faucets, including widespread and centerset lavatory faucets, kitchen faucets, and 2-handle or 3-handle tub/shower valves. It does not fit Moen roman tub faucets, which require a different cartridge model. Before ordering, confirm your faucet uses a Moen 2-handle cartridge by checking the existing part or consulting the faucet's installation manual. You may need the Moen 14272 retainer removal tool to extract the old cartridge if the retainer nut is difficult to unscrew by hand.

Turn off the water supply at the shutoff valves or main. Remove the handle and any decorative escutcheon, then use a wrench or the Moen 14272 tool to unscrew the brass retainer nut. Pull the old cartridge straight out, insert the new 1224 cartridge with the flat side oriented correctly, and hand-tighten the retainer nut. Reinstall the handle and escutcheon, turn the water back on, and test for leaks. The included instructions provide detailed steps and diagrams. No special maintenance is required after installation, but periodically check for leaks at the base of the faucet.

• One Moen 1224 2-handle replacement cartridge
• Installation instructions

A: The Moen 1224 cartridge fits most Moen 2-handle faucets, including kitchen, bathroom, and laundry sink faucets. It also works in Moen 2-handle and 3-handle tub/shower valves. It does not fit Moen roman tub faucets, which require a different cartridge.

A: Remove the handle and any trim, then pull out the existing cartridge and look for a part number stamped on the brass body or check the faucet's installation manual for the specified cartridge model. If you own a Moen 2-handle faucet and the old cartridge resembles a brass cylinder, the 1224 is the correct replacement. For single-handle faucets, Moen uses a different cartridge (model 1225).