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10 Best Sterling Toilet Parts to Upgrade Your Bathroom in 2025
If you’re in the market for durable and efficient toilet parts, the best Sterling toilet parts are a great solution. Known for their outstanding quality and reliability, these products are indispensable for maintaining the functionality and longevity of your toilet. Whether you’re looking for flush valves, seals, or complete repair kits, there are various options available on Amazon to suit your needs. Let’s dive into the top 10 sterling toilet parts available in 2025, each featuring unique characteristics that cater to different requirements.
1. Sterling Plumbing 84129000 Flush Valve
The Sterling Plumbing 84129000 Flush Valve is a direct replacement for many Sterling toilets. Designed for both efficiency and durability, it’s crafted from high-quality materials that resist corrosion. This makes it an ideal choice for maintaining the optimal operation of your toilet.
Pros:
- Easy to install, even for novices.
- High-quality materials ensure longevity.
- Compatible with most Sterling toilet models.
Cons:
- May not fit some older models.
−$3.83
- KOHLER GENUINE PART
- Flush valve assembly for Wellworth, Highline and various other KOHLER toilets
- Includes flush valve, 2" flapper, triangle gasket and bolts
- Optimizes toilet flushing performance
- Replaces black flush valve with red flapper
2. Sterling Plumbing 84121000 Toilet Tank Connector
The Sterling Plumbing 84121000 Toilet Tank Connector is an essential component for maintaining the connection between your toilet tank and bowl. This connector is designed to prevent leaks and ensure consistent flushing performance, making it a must-have for any toilet repair kit.
Pros:
- Durable construction that prevents leaks.
- Simple installation process.
- Compatible with various Sterling toilet models.
Cons:
- Not suitable for non-Sterling models.
- Toilet Water Supply Line Connector 3/8-Inch Compression by 7/8-Inch ballcock x 12 Inch
- Stainless steel braiding for extra protection
- Toilet Supply Line for bathroom
- Toilet Water Supply Line 304 Stainless Steel Material to Prevent Rust
- Braided Stainless Steel Toilet Connector
3. Sterling Plumbing 84126000 Fill Valve
The Sterling Plumbing 84126000 Fill Valve is engineered for optimal water delivery to the toilet tank, ensuring efficient flushing every time. Its adjustable design allows users to customize the fill level, optimizing water usage without sacrificing performance.
Pros:
- Adjustable fill height for water conservation.
- Quiet operation during tank filling.
- Simple installation for DIY enthusiasts.
Cons:
- Occasionally requires periodic adjustment.
−$1.02
- Fix noisy, or slow filling fill valves with the quietest, most powerful toilet fill valve available
- Easy to install, step-by-step instructions included
- Universal fit for most toilet models and brands
- Tank and Bowl water level adjustment dials to customize the perfect flush and save. EZ-Twist height adjusts from 9 in. to 14 in. to fit more tanks
4. Sterling Plumbing 84210000 Complete Repair Kit
This all-in-one Sterling Plumbing 84210000 Complete Repair Kit includes essential components to rejuvenate your toilet’s flushing mechanism. With seals, valves, and connectors included, this kit is perfect for those looking for a comprehensive solution.
Pros:
- Complete kit offers great value.
- Includes step-by-step installation instructions.
- Fits various Sterling toilet models.
Cons:
- Some smaller parts may be difficult to handle.
−$0.88
- APPLICATION: RectorSeal pipe repair kit is a cost-effective pipe repair system; stops leaks on all rigid pipes in a variety of applications; knitted fiberglass cloth in polyurethane resin bonds to pvc, fiberglass, concrete, all metal pipes, and will seal harden in minutes
- EASY INSTALLATION: fast and easy to install; quick setting allows for the repair kit to seal leaks quickly; reduces pipe repair costs
- DURABLE: long lasting pipe repair solution; strongly bonds and seals leaks on any pipe material; heat reistant pipe repair kit; can be submerged in water after cured
- SPECIFICATIONS: RectorSeal pipe repair kit; stops leaks on all pipes in plumbing, heating, pool, spa, irrigation, and hvac applications; repair kit hardens in minutes; recommended on pipe up to 1"; useable on any pipe material
- FOR THE TRADESMAN: RectorSeal is recognized as a leading provider of quality solutions for the professional trades serving heating, ventilation, and air conditioning (HVAC/R), plumbing, electrical, and construction markets
5. Sterling Plumbing 84320000 Toilet Flapper
The Sterling Plumbing 84320000 Toilet Flapper is crafted from durable rubber that resists wear and tear. This flapper ensures a reliable seal to keep water from leaking into the bowl, improving overall toilet efficiency.
Pros:
- Long-lasting performance due to high-quality material.
- Quick and easy installation.
- Reduces water wastage.
Cons:
- May not fit all Sterling models perfectly.
- TOILET FLAPPER VALVE FITS MOST POPULAR 2 inch toilet brands including, but not limited to: American Standard, Kohler, Mansfield, & TOTO – Replaces popular rubber, float-style and rigid frame flappers.
- MOST UNIVERSAL the High Performance Toilet Flapper is the most universal 2 inch flapper available. Adjusts to fit all tank sizes: 1.28, 1.6, 3.5 and 5 gallon per flush toilets
- MADE IN USA - Toilet parts flapper is proudly made in America and backed by a 5 year warranty.
- HIGH QUALITY REPLACEMENT TOILET PARTS: Need to repair or replace toilet parts? Try Korky Toilet Repair because we continue to commit to designing toilet repair parts that are universal to fit the majority of toilets. Designed & manufactured in Wisconsin. Flapper made of chlorine resistant rubber
- QUICKLY FIX running and leaking toilets and eliminate costly water waste.
6. Sterling Plumbing 84230000 Tank to Bowl Gasket
Designed specifically for Sterling toilets, the 84230000 Tank to Bowl Gasket is essential for preventing leaks between the tank and bowl. It is made from flexible rubber that provides a tight seal while allowing for easy installation and removal.
Pros:
- Excellent sealing capabilities.
- Compatible with various Sterling models.
- Cost-effective repair solution.
Cons:
- Requires proper alignment during installation for effectiveness.
−$2.58
- Toilet Tank To Bowl Gasket
- Tank To Bowl Gasket - Universal
- Replacement Part
- Fits most close-coupled toilets
- Universal fit for both round and hex-shaped flush valve nuts
7. Sterling 84124000 Toilet Flush Handle
The Sterling 84124000 Toilet Flush Handle is an essential part of the flushing mechanism, providing ease of use and reliability. Made from sturdy materials, this handle complements a wide range of Sterling toilet models.
Pros:
- Easy to install and replace.
- Ergonomic design for comfortable use.
- Durable construction that withstands frequent use.
Cons:
- Color options may be limited to specific models.
−$2.00
- Universal Front Mount Brass Toilet Tank Lever: This Front Mount Trip toilet tank lever handle is designed to fit most standard front mount toilets. Four holes at the end of the lever, which make it flexible to adjust the length according your toilet tank. Note that front-mount toilet handles type is fit for most toilet tank, but does not mean that it will fit for any side-mount or angel-mount handle. Make sure to check the lever kind before placing the order.
- High-quality Brass Material and Corrosion Resistant Finish: The Lever is made of long-lasting brass construction to provide strength and reliability against the rigors of everyday use. The handle is made of zinc alloy with the high-quality and heavy metal material. This handle comes in a classic chrome finish which can resist scratching, fading, and tarnishing. It can also compliment your existing bathroom decor.
- Efficient Flushing: The toilet handle is great for kids, toddlers and elderly without having to apply too much pressure. From home powder rooms to commercial restrooms, it’s a fancy and functional flusher. Replace your toilet handle with this universal flush lever. Say goodbye to sticky, broken and corroded handles.
- Size Details: The flush handle lever measures about 7.64 inch/19.4cm in length, and 3.1 inch/ 7.9cm in width. Proper size for most Front-mount flush toilet tanks. Fits tank hole diameter 0.62 in to 0.67 in.
- Easy to Install: It's easy to install and includes chrome finish handle, brass lever, white plastic spud and nut. Passes 50,000 times flush test. Fits standard front mount.
8. Sterling Plumbing 84135000 Dual Flush Converter
If you’re looking to enhance water efficiency in your toilet, the Sterling Plumbing 84135000 Dual Flush Converter could be the upgrade you need. This part allows users to choose between a full or partial flush, conserving water without compromising performance.
Pros:
- Greatly reduces water usage per flush.
- Simple installation process.
- Compatible with most Sterling models.
Cons:
- Requires some understanding of flushing mechanics for installation.
- Enhanced Efficiency : By replacing outdated flapper and chain technology, the 3 Inch Toilet Valve Conversion offers a modern solution to water conservation, providing two flushing options that can reduce water usage by up to 50%. This upgrade not only helps save water but also eliminates the need for frequent maintenance, ensuring a more reliable and hassle-free toilet experience.
- Improved Performance : With its heavy-duty Dual Flush Valve, adjustable Fill Valve and Overflow Valve, and upgraded internal components, this Toilet Valve Conversion Kit enhances the flushing power of your toilet while minimizing the risk of clogs. By optimizing water flow from the tank to the bowl, it ensures smoother and more effective flushing, reducing the likelihood of inconvenient and unpleasant blockages.
- Cost-Effective Solution : Not only does the 3 Inch Dual Flush Toilet Conversion Kit provide immediate savings by reducing water consumption, but it also offers long-term financial benefits by continuing to save money on water bills over time. By avoiding the need for a complete toilet replacement, it offers a budget-friendly solution to modernizing your bathroom while minimizing unnecessary expenses.
- Compatible : Our 3 Inch Dual Flush product is compatible for 3 Inch toilets only. Determine your toilet size by viewing the discharge hole: if the hole resembles the size of a baseball or an orange, it's a 2 Inch toilet; if the hole resembles the size of a softball or grapefruit, it's a 3 Inch toilet.
- Also, you can measure the diameter of the discharge hole or flapper to determine if you have a 2 Inch or 3 Inch toilet.
9. Sterling Plumbing 84310000 Toilet Seal Kit
The Sterling Plumbing 84310000 Toilet Seal Kit offers a straightforward solution to leaks and inefficiencies. This kit includes an array of seals designed to fit various Sterling toilet models, ensuring optimal performance with leak-free operation.
Pros:
- Great for full toilet overhauls.
- Includes numerous gasket options.
- Compatible with various Sterling models.
Cons:
- Overkill for minor repairs; better suited for comprehensive fixes.
- NO MESS: Perfect Seal has a hidden wax ring which causes no mess and 3X's stronger seal than regular wax rings
- REPOSITIONING CAPABILITY: Both the Perfect Seal and Zero Cut Bolts allow for multiple toilet repositions as needed during installation
- NO CUTTING REQUIRED: brass and stainless steel bolts are adjustable up to 3 inches and can be easily turned by hand for perfect height. The SLIDING ADAPTERS tighten the bolts and the low-profile caps featuer an easy lock and release mechanism
- WORKS WITH FLANGES that are 1/2 inch ABOVE the floor or 1-1/2 inches BELOW the floor for installation compatibility with most toilet situations
- HELPFUL TIP: When toilet does not sit flush to the floor, the black plastic ring inside the gray rubber casing can be removed allowing the Perfect Seal to be fully compressed
10. Sterling Plumbing 84128000 Water Supply Line
The Sterling Plumbing 84128000 Water Supply Line is essential for connecting your toilet to the water supply. This flexible line is designed to resist corrosion and fits various Sterling models, ensuring a reliable water supply for optimal flushing performance.
Pros:
- Durable material resistant to corrosion.
- Easy installation process.
- Compatible with most Sterling toilets.
Cons:
- May not be suitable for very old models.
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This roundup of the best Sterling toilet parts offers a variety of options to help you maintain and enhance your bathroom fixture’s performance. Each product features unique benefits tailored to meet your specific needs, ensuring quality and efficiency. Whether you’re replacing individual components or looking for a complete repair kit, these options available on Amazon are sure to satisfy your requirements.
Buying Guide for Sterling Toilet Parts
When maintaining or repairing your toilet, choosing the right parts is crucial for optimal performance and longevity. Sterling toilets, known for their quality and design, require specific components to ensure proper functionality. Here’s a comprehensive guide to help you select the right Sterling toilet parts.
1. Identify Your Toilet Model
Before purchasing parts, identify the model of your Sterling toilet. You can typically find the model number on the back or side of the tank or on the installation manual. Knowing the exact model ensures compatibility with the parts you intend to purchase.
2. Commonly Needed Parts
Here’s a list of common Sterling toilet parts and their functions:
- Flappers: These rubber or plastic components seal the flush valve. A faulty flapper can cause leaks and poor flushing.
- Fill Valves: Responsible for controlling the water supply to the tank, ensuring it fills appropriately after each flush.
- Flush Valves: Located at the bottom of the tank, these valves release water into the bowl when you flush.
- Toilet Seats: Replacement seats come in various styles and materials to enhance comfort and aesthetics.
- Tank Levers: The handle used to initiate the flush; make sure to check for compatibility with your model.
- Wax Rings: Essential for sealing the toilet to the floor, preventing leaks.
- Repair Kits: These kits often include multiple components, like flappers and fill valves, for comprehensive repairs.
3. Material Considerations
When buying parts, consider the materials:
- Plastic: Lightweight and resistant to corrosion but may wear out faster.
- Rubber: Commonly used in flappers and gaskets; look for items that are durable and flexible.
- Metal: More durable for flush levers and tank bolts; ideal for high-use areas.
4. Quality and Warranty
Always opt for high-quality parts from reputable manufacturers. Check for:
- Warranty: A good warranty indicates the manufacturer’s confidence in their product.
- Reviews: Customer reviews can provide insight into durability and performance.
5. Compatibility
Ensure that any parts purchased are compatible with your specific Sterling toilet model. Checking manufacturer specifications can prevent purchasing the wrong components.
6. Suppliers and Retailers
You can find Sterling toilet parts at several retail locations:
- Home Improvement Stores: Stores like Home Depot or Lowe’s often carry a range of toilet parts.
- Online Retailers: Websites such as Amazon, eBay, or dedicated plumbing sites often have a wider selection.
- Specialty Plumbing Stores: These often carry OEM (Original Equipment Manufacturer) parts, ensuring a perfect fit.
7. Installation Tips
- Tools Needed: Basic tools such as a wrench, screwdriver, and pliers may be necessary.
- Follow Instructions: If you are not experienced in plumbing, follow manufacturer instructions carefully or consider hiring a professional.
- Take Precautions: Always turn off the water supply before starting any repairs.
8. Maintenance Tips
To prolong the life of your toilet parts:
- Regular Cleaning: Keep components clean and free from mineral deposits.
- Inspect Regularly: Check for leaks and wear on flappers and seals.
- Immediate Replacement: Don’t delay replacing worn parts to prevent further damage and costly repairs.
Conclusion
Choosing the right Sterling toilet parts can significantly enhance the performance and longevity of your toilet. Take the time to identify your specific needs, consider quality and compatibility, and follow proper maintenance practices. With the right components and care, you can ensure your toilet remains efficient and functional for years to come.
