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Toilets & Toilet Parts

Discover toilets and toilet parts for bathroom renovations and repairs. From efficient one-piece models to replacement seats, flappers, and wax rings.

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American Standard Cadet 3 Toilet Tank Lid Cover White - Fits Models 2386, 2383, 2384 - Genuine Vitreous China Replacement

The American Standard 735121-400.020 Cadet 3 Toilet Tank Lid is a white vitreous china cover designed exclusively for two-piece toilets with 12-inch rough tanks, models 2386, 2383, and 2384. Its standout quality is the precise fit verified by the '4021 tank' marking inside compatible lids, making it ideal for owners needing an authentic replacement.

  • Ensures perfect fit for Cadet 3 models 2386, 2383, 2384 with 12-inch rough tanks
  • Durable vitreous china construction resists daily wear and tear
  • Made in USA for superior quality and reliability
  • Restores original look to your bathroom toilet instantly
  • Genuine American Standard part guarantees long-lasting performance

Exact compatibility with specified Cadet 3 toilet models. High-quality vitreous china for strength and elegance. Authentic OEM replacement from trusted brand.

Fits only specific Cadet 3 models with '4021 tank' marking. Requires verification of existing tank markings before purchase. Vitreous china may chip if dropped during installation.

American Standard Studio Toilet Tank Lid Replacement 735158-400.020, White - Fits 4000.004/104/107 Tanks, Durable OEM Part

This is a genuine American Standard replacement toilet tank lid for Studio models 4000.004, 4000.104, and 4000.107. Its durable construction ensures reliable performance and a perfect fit for owners needing to restore their toilet's original look and function.

  • Seamless replacement restores your toilet's original appearance and functionality
  • Engineered for durability to withstand daily use in busy households
  • Exact fit for specified tank models prevents leaks and wobbles
  • Genuine OEM part guarantees quality matching your American Standard toilet
  • Quick installation refreshes bathroom without full fixture replacement

Precise compatibility with tank models 4000.004, 4000.104, 4000.107. Sturdy build with quality engineering for everyday reliability. Ideal dimensions (15.75" W x 8.7" L x 1.89" H) for secure fit.

Fits only specific tank models; verify yours first to avoid mismatch. Limited to white color, may not match custom bathroom aesthetics. Replacement part only, not a full tank solution.

American Standard Glenwall VorMax Toilet Tank with Left-Hand Trip Lever - 2x Better Clean, Quiet HET Flush, White

This American Standard Glenwall VorMax Toilet Tank uses dual injection flush valves and VorMax technology to clean two times better than conventional toilets while using just 1.28 gpf. Homeowners updating bathrooms for superior hygiene, water savings, and quieter operation should choose it.

  • VorMax technology cleans two times better than standard toilets for effortless hygiene
  • High-efficiency 1.28 gpf flush saves water without sacrificing power
  • 50% quieter operation than pressure-assist toilets for peaceful bathrooms
  • Dual injection valves deliver targeted jets to keep bowl spotless
  • EverClean surface inhibits mold and bacteria for long-lasting freshness

Superior cleaning performance verified by independent tests. Water-efficient HET design reduces utility bills. Significantly quieter flush enhances user comfort.

Tank-only design requires compatible American Standard bowl. Left-hand trip lever limits flexibility for right-hand setups. Higher initial cost for premium VorMax technology.

TOTO Drake 1.28 GPF Toilet Tank with WASHLET+ Auto Flush Compatibility - ST786EA#01 Cotton White

This TOTO Drake Transitional 1.28 GPF toilet tank pairs with compatible Drake bowls for powerful TORNADO FLUSH performance using minimal water. Homeowners upgrading bathrooms for efficiency and future bidet integration should buy it.

  • Delivers powerful TORNADO FLUSH with just 1.28 GPF for superior cleaning and water savings
  • Meets EPA WaterSense standards to reduce utility bills and environmental impact
  • Chrome left-hand trip lever adds stylish, modern touch to any bathroom
  • Ready for WASHLET+ auto flush upgrade for hands-free convenience
  • Includes tank-to-bowl gasket and hardware for straightforward installation

Exceptional water efficiency at 1.28 GPF without sacrificing flush power. Future-proof with WASHLET+ auto flush compatibility. High-end build quality from trusted TOTO brand.

Requires separate compatible Drake bowl purchase. Additional items like wax ring and bolts sold separately. Left-hand lever may not suit all installations.

Fluidmaster PerforMAX K-400H-021-P8 2-Inch Everything Toilet Repair Kit - Complete Fix in One Kit

The Fluidmaster K-400H-021-P8 PerforMAX 2-Inch Everything Toilet Repair Kit includes all parts needed for common toilet repairs in one package. Homeowners with 2-inch flappers should buy it to avoid multiple store trips.

  • Saves time with one-stop solution for all common toilet fixes
  • Prevents leaks and runs for reliable flushing performance
  • Easy installation reduces DIY frustration and callbacks
  • Universal components fit most 2-inch toilets seamlessly
  • Durable materials ensure long-lasting repairs

Comprehensive kit covers multiple repair needs. High compatibility with standard 2-inch flappers. Simple setup for quick results.

Limited to 2-inch flapper systems only. May require basic plumbing tools not included. Multicolor assortment might not perfectly match all setups.

Kohler Tresham 1.28 GPF Toilet Tank - Class Five Flush, Water-Saving, Elegant Neo-Traditional Design

The Kohler Tresham 1.28 GPF Tank is a high-efficiency toilet tank featuring Class Five flushing for superior bulk-waste removal and bowl cleanliness. Homeowners upgrading bathrooms for water savings and stylish neo-traditional accents should buy this for its easy 3-bolt installation and reliable performance.

  • Class Five flushing delivers powerful bulk-waste removal and exceptional bowl cleanliness
  • Saves up to 16,500 gallons of water yearly versus older 3.5 GPF toilets
  • 3-bolt installation simplifies setup and saves time
  • Canister flush valve ensures smooth, consistent flushes every time
  • Elegant Shaker-inspired trim complements classic to modern bathroom styles

Superior Class Five flushing performance. Significant water savings for eco-friendly homes. Quick and easy 3-bolt installation.

Requires compatible Tresham bowl for full suite. Limited to 12-inch rough-in compatibility. Premium build may exceed basic tank budgets.

American Standard H2Optimum 1.1 GPF Toilet Tank - Ultra High Efficiency, 12-Inch Rough-In, White Vitreous China

This is the American Standard H2Optimum toilet tank only, featuring ultra-high efficiency at 1.1 GPF/4.2 LPF with a 12-inch rough-in. Buy it for WaterSense-certified water savings and durable vitreous china if replacing a tank in a compatible H2Option bowl setup.

  • Ultra-low 1.1 GPF flush saves water and meets EPA WaterSense standards
  • Durable vitreous china construction lasts a lifetime with limited warranty
  • High-performance MaP PREMIUM rating ensures reliable waste removal
  • Chrome trip lever adds stylish, easy operation
  • Perfect 12-inch rough-in fits standard installations seamlessly

Exceptional water efficiency reduces utility bills. Lifetime warranty on chinaware provides long-term peace of mind. MaP PREMIUM listing guarantees powerful flushing.

Tank only; bowl sold separately. Requires specific compatible bowl like 3708.216. Mechanical parts limited to 5-year warranty.

TOTO Drake II 1.28 GPF Toilet Tank Only TST454EA01 - Left Hand Lever, Autoflush Compatible, Cotton White

This TOTO Drake II 1.28 GPF toilet tank only features a left-hand lever and autoflush compatibility in cotton white. Its high rating reflects reliable water-efficient performance, ideal for owners of compatible Drake II toilet bowls needing a precise replacement.

  • Saves water with 1.28 GPF ultra-low flow for reduced utility bills
  • Seamless fit for Drake II and Vespin II toilets ensuring easy replacement
  • Left-hand lever placement for ergonomic, accessible flushing
  • Autoflush compatible for convenient hands-free operation upgrade
  • Durable cotton white finish resists stains and complements any bathroom

Exceptional water efficiency at 1.28 GPF. Perfect compatibility with Drake II bowls. High customer ratings for reliability.

Tank only; requires matching TOTO bowl. Left-hand lever limits right-hand setups. 1-year warranty is relatively short.

American Standard Cadet Pro 1.6 GPF Toilet Tank 12 Inch Rough-In White - Powerful Flush, Water-Saving Design

This American Standard Cadet Pro 1.6 GPF single flush toilet tank delivers powerful flushing via a 3-inch valve when paired with a compatible Cadet PRO bowl. Homeowners and plumbers seeking reliable, water-efficient performance for residential bathrooms should buy it.

  • Powerful 3-inch flush valve ensures complete, reliable flushes every time
  • 1.6 GPF water efficiency conserves resources without losing performance
  • EverClean antimicrobial surface fights mold, mildew, odors, and bacteria for lasting hygiene
  • PowerWash rim scrubs the bowl with each flush, minimizing manual cleaning
  • Durable vitreous china and metal trip lever provide long-term strength and reliability

Exceptional flushing power with 3-inch valve. Water-saving 1.6 GPF design. Hygienic EverClean protection.

Bowl sold separately, requires compatible model for best performance. Limited to 12-inch rough-in installations. Single flush only, no dual-flush option.

American Standard Triangle Cadet PRO 1.28 GPF High-Efficiency Toilet Tank, White - WaterSense Certified

The American Standard Triangle Cadet PRO is a vitreous china toilet tank with ultra-low 1.28 GPF flush that uses 20% less water. It's ideal for eco-conscious homeowners updating bathrooms for efficiency and performance.

  • Saves water and lowers utility bills with 1.28 GPF ultra-low consumption
  • Durable vitreous china build ensures long-lasting reliability
  • Powerful 3-inch flush valve delivers strong, clog-resistant performance
  • EPA WaterSense certified for proven efficiency and sustainability
  • Color-matched trip lever blends seamlessly with your bathroom design

Exceptional water savings at 20% less than standard toilets. Meets stringent EPA WaterSense criteria for quality assurance. Robust 3-inch flush valve for dependable operation.

Tank only; requires compatible Cadet PRO bowl for full installation. Professional plumbing may be needed for optimal setup. Lower average rating suggests potential compatibility issues.

Welcome to the Toilets & Toilet Parts category, your one-stop destination for transforming your bathroom into a functional and stylish space. This section features a variety of complete toilets in styles like one-piece, two-piece, and wall-mounted designs, along with essential replacement parts such as seats, tank lids, flappers, fill valves, wax rings, and bolts. Whether you're tackling a full remodel or a quick fix, selecting the right products ensures better water efficiency, comfort, and longevity in your home.

Understanding Toilets & Toilet Parts

Toilets are a cornerstone of any bathroom, and modern options prioritize performance, hygiene, and sustainability. One-piece toilets offer a seamless design that's easier to clean and install, while two-piece models provide affordability and easier part replacements. Toilet parts keep your existing setup running smoothly, flappers control water flow for efficient flushing, fill valves maintain proper tank levels, and seats enhance user comfort with soft-close features or elongated bowls.

As part of the larger Bathroom Fixtures collection under Tools & Home Improvement, this category helps you find products that match your budget and needs without compromising quality.

Key Features to Consider When Shopping

When choosing toilets, focus on several critical factors to match your household's requirements:

  • Flush System: Dual-flush valves save water with options for liquid (0.8-1.1 gallons) or solid waste (1.6 gallons), meeting EPA WaterSense standards for efficiency.
  • Bowl Shape and Height: Elongated bowls provide more comfort for adults, while round bowls fit smaller spaces. Chair-height (17-19 inches) models benefit seniors and those with mobility issues.
  • Material and Finish: Vitreous china resists stains and bacteria; look for antimicrobial glazes. One-piece units minimize crevices for hygiene.
  • Installation Type: Floor-mounted for standard setups, wall-hung for modern aesthetics and easier cleaning.

For toilet parts, prioritize compatibility with your model: check rough-in measurements (typically 12 inches) and universal fit options. Quality flappers made from durable rubber last longer, reducing leaks and water waste.

Water Efficiency and Performance

Today's toilets emphasize low-flow technology without sacrificing power. MaP (Maximum Performance) testing scores above 500 grams indicate strong waste removal. Pairing a new toilet with a precise fill valve ensures quiet operation and consistent performance.

Common Use Cases for Toilets & Toilet Parts

Renovating a powder room? A compact one-piece toilet with a soft-close seat adds luxury. For main bathrooms, opt for high-efficiency two-piece models. Repairs are straightforward: replace a faulty flapper to fix running water or a wax ring to stop sewer odors. In multi-generational homes, ADA-compliant heights improve accessibility.

Explore our Toilets subcategory for full units or complement your setup with Bidet & Bidet Parts for enhanced hygiene. For a complete bathroom refresh, check related options like Bathroom Sink Faucets & Parts within the Kitchen & Bath Fixtures range.

Frequently Asked Questions

What is the difference between one-piece and two-piece toilets?

One-piece toilets integrate the tank and bowl into a single unit, offering easier cleaning and a sleeker look but higher cost. Two-piece toilets separate these components, making them more affordable and simpler to repair or upgrade parts.

How do I measure for a replacement toilet seat?

Measure the bowl length from the seat hinge mounting holes to the center-front of the bowl. Elongated seats fit 18.5 inches or more; round seats are about 16.5 inches. Most seats are universal but confirm for non-standard shapes.

Why is my toilet running constantly, and what part fixes it?

A constantly running toilet usually stems from a worn flapper or faulty fill valve. Replace the flapper first: it's inexpensive and quick. If issues persist, install a new fill valve for reliable water level control.

Are low-flow toilets effective?

Yes, modern low-flow toilets use 1.28 gallons per flush or less while passing rigorous MaP tests. They save thousands of gallons yearly without compromising flush power, especially with dual-flush systems.

What tools do I need to install a new toilet?

Basic tools include an adjustable wrench, putty knife, hacksaw, level, and screwdriver. You'll also need a new wax ring, bolts, and possibly a toilet shim for uneven floors. Follow manufacturer instructions for a leak-free install.