A leaky faucet can waste significant amounts of water and money. Replacing a faulty cartridge is often the most effective solution, but with numerous types and brands available, selecting the correct one can be daunting. This guide will help you navigate the options to find the right faucet cartridge for your repair.
- Package included: Stem*2 , 1/4 Turn stop*2 , Rubber seat*2 , Spring*2 .
- Works on both hot and cold. Enough quantity can satisfy your inventory and daily.
- Replacement Kit for most Delta two handle faucet repair kit, can be fixing leakage due to the failure of stem, spring or seat.
- Made with brass stem and stainless steel plate, sturdy and not easy to deform. Easy to use and keep a faucet running smoothly.
- Complete Replacement Cartridge Kit: Direct fit cartridge replacement; 104421 Cartridge Puller for easy remove; Lubricating grease for smooth installation; Replace 116653 metal adapter, temperature limit stop, retainer clip for a new like look
- Brass Core: Cartridge constructed with brass core, reliable and reduce 50% leaking risk
- 104421 Cartridge Puller Tool: Remove cartridge without risk to damage your plumbing, can also be used for hassle-free DIY installation
- Compatibility: Used for posi temp single-handle shower faucets, allows rotates only, check compability to avoid delaying repairs; Ideal repair solution for many residential and commercial applications
- Compatible with 1300 / 1400 series tub and shower faucets from 04/2006 and Earlier
- Pressure balanced for consistent water temperature
- Genuine Delta repair part
- Lifetime limited warranty covers parts and finish defects
- Compatibility –Our RP46074 cartridge assembly replacement for Monitor rough-in valves (R10000, R1100, R1800, R2200, etc.) and most single-handle 13/14 series tub/shower faucets Kit. (Excludes 1300/1400 series)
- Pressure-Balanced Performance – Maintains water temperature within ±3.6°F (±2°C), preventing sudden hot/cold surges for safer showers.
- Durable Construction – High-quality brass core with reinforced plastic for long-lasting, leak-free operation. Limits max hot water flow to avoid scalding.
- Tool-Free Installation – Direct drop-in replacement—no special tools or full valve removal required. (Clean old valve seat before installing.)
- The perfect replacement faucet cartridge kit fits most two handle moen faucets and tub/showers, Perfect repair kit of leaking faucets.
- Durable and long-lasting: The cartridge is made of high-quality metal and plastic, which will will keep your plumbing and faucet working optimally.
- Easy Installation: no need to replace your faucet. In a few easy steps, you can simply switch out your old faucet cartridge with the new 1224 cartridge. Follow our simple instructions or reach out to customer service for support!
- Package Included : 2 Cartridges. The quantity fully meets the replacement and maintenance needs.
- OEM GUARANTEED: Genuine Moen replacement part from the manufacturer
- ADA COMPLIANT: Complies with Americans with Disabilities Act (ADA) specifications
- WARRANTY: Backed by Moen’s Limited Lifetime Warranty
- Returns will not be honored on this closeout item
- Perfect Compatibility: The RP50587 valve cartridge fits part DST single-handle kitchen and lavatory . (DST Faucet Model...
- Temperature Adjustment: Features an orange temperature limiter tab on top, allowing adjust the maximum water temperature to prevent scalding.
- Safe Materials: Made from high-quality ceramic and heat-resistant plastic, ensuring safety for hot and cold water use while resisting wear and corrosion.
- Leak-Resistant Design: Rigorously tested over tens of thousands of times for outstanding leak-proof performance, solving faucet drips and leaks.
- Use with MultiChoice 13/14 Series tub & showers produced after March 2006
- Single-function pressure balance temperature control only
- Genuine Delta repair part
- Rigorously tested to ensure quality performance
This article is part of our complete guide Plumbing & Electrical — browse all our comparisons and buying guides.
Last update on 2026-10-14 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Faucet Cartridges
Understanding Faucet Cartridge Types
Faucet cartridges are the internal mechanisms that control water flow and temperature. The most common types include:
- Compression Cartridges: These are the oldest type, using rubber washers to stop water flow. They are typically found in two-handle faucets.
- Ball Cartridges: Used in single-handle faucets, these feature a slotted metal or plastic ball that rotates to control water.
- Cartridge (Sleeve) Cartridges: Common in single-handle faucets, these use a plastic or brass cylinder (sleeve) to regulate water.
- Ceramic Disc Cartridges: The most durable type, these use two ceramic discs that slide against each other to control water. They are found in both single and double-handle faucets.
Identifying Your Faucet Brand and Model
The brand of your faucet is crucial, as cartridges are often brand-specific. Look for a brand name or logo on the faucet body, spout, or handles. If the brand isn't visible, consider the style of the faucet, as certain manufacturers have distinctive designs. Taking pictures of your faucet from different angles can also help when seeking advice from a hardware store professional.
Matching the Cartridge to Your Faucet
Once you know the brand, you need to identify the specific cartridge model. Many brands use different cartridge designs even within the same model line. The best way to ensure a match is to remove the old cartridge and compare it visually with replacement options. Pay close attention to the shape, size, number of ports, and any identifying marks or numbers on the old cartridge.
Key Features to Consider
- Material: Cartridges are made from brass, plastic, or ceramic. Brass and ceramic are generally more durable than plastic.
- Handle Compatibility: Ensure the cartridge is designed for the type of handle your faucet uses (single or double handle).
- Ease of Installation: While most cartridges are designed for DIY replacement, some may require specific tools or a bit more effort.
Comparison Tips
When comparing replacement cartridges, always prioritize an exact match for your existing unit. Check the manufacturer's part number if available. If you cannot identify the exact part, consult the faucet manufacturer's website or customer support, or bring the old cartridge to a plumbing supply store for assistance. Opt for cartridges made from durable materials like brass or ceramic for longer lifespan.
