Plumbing & Electrical

The Best Faucet Parts

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Our picks are based on Amazon bestseller rankings, verified customer ratings, and product availability. We update our recommendations regularly to ensure accuracy.

Maintaining your plumbing system often involves replacing worn-out faucet parts. Choosing the correct components ensures a proper fit, prevents leaks, and extends the life of your fixtures. Investing in quality parts can save you time, money, and the hassle of future repairs.

SaleNo. 1
Hibbent Pull Down Spray Head for Kitchen Faucet, 3-Function Sink Nozzle
  • Easily Switch Between 3 Modes: The kitchen faucet sprayer head replacement has stream, spray, and high-pressure rinsing modes; The unique-designed high-pressure rinsing mode is a very strong power mode, which can easily flush the food debris with blade...
  • Available In 15 Connection Sizes: This pull-down spray head comes with 15 adapters for various connections that are compatible with major brand faucet hoses, not limited to compatible with American Standard, Moen, Delta, AquaSource, Kohler, Hansgrohe and...
  • Removable & Washable Faucet Aerator: An aerator key is included for removing or replacing the faucet aerator to clean; The interior multi-mesh aerator creates a quiet no-splashing aerated stream; The aerator can be removed and cleaned to ensure clean...
  • Premium Quality & No Dripping: This kitchen faucet head is crafted from high-grade PC/ABS engineering plastic, featuring an ergonomic design and an industry-leading finish that resists scratches, ensures longevity, and effectively withstands rust...
  • Easy to Install: It's very easy to install the sink faucet replacement head, simply unscrew your old shower head and replace it with the new one; No tools are needed
No. 2
BOETOADG 4PCS Faucet Aerator, 2 Packs of Aerator Filter Replacement Parts, With Brass Housing 15/16 Inch 24mm...
  • ✔ HIGH-QUALITY MATERIALS: Bathroom faucet aerator parts made of chrome-plated brass, ABS and 304 stainless steel can be used for a long time and are corrosion-resistant.
  • ✔ SIZE: External thread diameter 0.94 inches / 24 mm, universal kitchen faucet aerator replacement can be used in conjunction with kitchen or bathroom faucets. Please check the size of your aerator before buying!
  • ✔ EFFICIENCY: The faucet aerator will increase the spray speed, improve the impact of the water, and generate a regular water flow, thereby effectively saving water, helping us to filter impurities, rich in bubbles, and the copper shell is very durable...
  • ✔WIDELY USED: Faucet aerator is suitable for kitchen or bathroom faucets, which can save water and prevent splashing, and reduce the ability of water erosion.
  • ✔EASY TO INSTALL: The screw-in installation is simple, and the faucet aerator is easy to install and replace.
No. 3
4Pcs Bathroom Faucet Aerator Replacement - 15"/16" 24mm Kitchen Bathroom Sink Attachment High Flow Aerator for...
  • High Quality Mail Kitchen Faucet Attachment: This bathroom sink aerator replacement is made of high-quality solid brass, ABS and 304 stainless steel and has a thread M24. The aerator faucet is very strong and durable. This aerator for bathroom faucet...
  • Easy to Install Kitchen Sink Faucet Aerator Tool: This bathroom sink faucet aerator is ideal for the replacement of old kitchen sink faucets. This stainless steel faucet aerator offering you clean clear drinking water. The kitchen faucet aerator...
  • Minimalistic Design of Water Saver Faucet Aerator: The faucet aerator bathroom sink has beautiful, minimalistic and stylish design. The faucet aerator kitchen sink is made in silver color, so the brass bathroom faucet aerator can fit into any kitchen...
  • Function of Stainless Kitchen Faucet Aerator: This bathroom faucet attachment aerator is very practical and efficient. The kitchen water faucet aerator can relieve water exposure. This stainless steel bathroom faucet aerator bathroom faucets parts prevent...
  • Package of Kitchen Sink Aerators Includes: The faucet water aerator consists of four items. The faucet bathroom water saver for sink is of the same style and design with size about 0.94 inches (24mm) in inner and outer diameter. These 4 pieces of 2.2 gpm...
No. 4
RP25513 Faucet Stem Replacement for Delta 2 Handle Faucet Cartridge, 2 Pack
  • 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.
  • Easy Installation: Just turn off the water, remove handle and old stem assembly. Once faucet stem assembly are replaced and reassemble, No more leaks!
  • Buy with Confidence and Add to Cart Now! We Provide 100% Customer Support & 6 Month Product Warranty.
No. 5
Kitchen Faucet Head Replacement 3 Modes with 17 Adapters, Pull Down Spray Head for Kitchen Faucet, Kitchen...
  • 17 Adapters for wide Compatibility with Hose: Including 17 adapters for various connections that is compatible with most of brand faucet hoses, cover American Standard.
  • Three-Function sprayer head: The pull down spray head can switch stream, spray and blade water easily. Unique-designed rotate 360° mode is a very strong power mode. CEC listed. Flow Rate: 1.8 Gallons Per Minute.
  • Convenient Removable Aerator: The aerator can be easily removed with the included key for cleaning. Its multi-mesh design creates a quiet, no-splash aerated stream, filtering out impurities for clean water flow.
  • Good quality with Finished: Constructed of engineering-grade ABS plastic with premium brushed nickel finish for durability, effectively withstands daily rust and tarnishing.
  • Esay to Install : It's very easy to install this pull out faucet spray head, you just need to unscrew the original one and screw it on.
No. 6
Hibbent NSF/ANSI/CAN 61 & cUPC Certified Faucet Aerator, Chrome
  • Dual-Function Sprayer: Hibbent kitchen faucet aerator with anti-leak design. Rotate the bottom to switch between soft aerated water and strong spray. 360° swivel supported. Compatibility Note: Fits only faucets with detachable aerators. Incompatible with...
  • Extended Rotation Angle: The upgraded 20-degree rotation angle allows water flow to reach more sink corners, boosting convenience for washing and cleaning. Note that lower faucet heights result in smaller spray ranges. To ensure suitability, we recommend...
  • High Quality Material: The main body of the faucet swivel attachment is crafted from high-quality material, with the swivel ball joint made of ABS (plastic). The rotating faucet aerator features a smooth, chrome-plated surface—note that the product...
  • Easy to Install: The kitchen faucet aerator extender features a female thread (55/64 inch) that fits male-threaded faucets. For female-threaded faucets, you can use the included female-to-male adapter (15/16 inch) for compatibility. We recommend measuring...
  • Increase the Water Pressure: Swivel sink faucet aerator attachment prevent water water flowed, and the air is mixed with water is good, the water feels soft, enhanced water momentum, cleaning more convenient; This product is covered by US Patent RE47552E...
SaleNo. 7
Tearel Shower Cartridge Kit Compatible with Moen 1222 Replacement Cartridge
  • 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
  • Pressure Balance Temperature Control: Eliminates the risk of scalding or sudden cold shocks, enjoy a safe, comfortable, and relaxing shower experience every single time
No. 8
Huashan Replacement Brass Ceramic Disc Stem Cartridge Faucet Valve Quarter Turn 1/2" X 53mm x 12mm spline...
  • ✔ Pair of premium G 1/2" (basin) cartridges, solid M4 screws provided.
  • ✔ 20 splines on 7.6mm spline diameter. Overall height: 53mm.
  • ✔ Brass and ceramic disc valves for long life usage.
  • ✔ Quarter turn, rubber O ring at the bottom,with threaded collar.
  • ✔ Please check the second image to avoid buying the wrong one.
SaleNo. 9
KOHLER Rite-Temp Pressure Balance Cartridge, Genuine Part GP800881, One-Piece Design Simplifies Installation...
  • Kohler GENUINE Part
  • One-piece with integrated double seals
  • Replacement cartridge for Kohler K-8304 pressure balance valve
  • Seize resistant in aggressive water conditions
  • Made with premium materials for enhanced durability

Last update on 2026-09-01 / Affiliate links / Images from Amazon Product Advertising API

How to Choose the Best Faucet Parts

Compatibility and Fit

Ensuring a perfect fit is paramount for any faucet repair. Faucet parts are not universally interchangeable. Always verify the part number or specifications against your faucet's model. Many manufacturers offer specific replacement kits designed for their product lines. Measuring the old part and comparing it with the dimensions of the new one can also help confirm compatibility.

Frequently Asked Questions

How do I know which faucet part I need?
Identify your faucet's brand and model number, usually found on the spout or handle. You can then check the manufacturer's website for parts diagrams or consult your faucet's manual. Taking a photo of the worn part to compare with online listings can also be helpful.
Can I use generic faucet parts instead of brand-specific ones?
While some generic parts might fit, it's generally recommended to use parts specifically designed for your faucet model. Generic parts may not offer the same quality or precise fit, potentially leading to leaks or premature wear. Always check compatibility before purchasing.
What is the most common faucet part that needs replacement?
The most frequently replaced faucet parts are O-rings and washers, which can wear out over time and cause drips. Cartridges are also common replacements, especially in single-handle faucets, as they control water flow and temperature.
How often should faucet parts be replaced?
The lifespan of faucet parts varies depending on water quality and usage. However, signs of wear like leaks, stiff handles, or reduced water pressure often indicate it's time for a replacement. Regular maintenance checks can help identify issues early.