Upgrade replacement for American Standard Antiquity Series onepiece toilets designed to restore original fit and function without modifying the toilet or plumbing. Key benefits Restores reliable performance: replaces worn or damaged factory components so the toilet flushes, seals, and operates like . Exactfit compatibility: engineered to match American Standard Antiquity Series onepiece toilets' original dimensions and mounting points for a direct replacement. Simple installation: designed for a straightforward swap with common household tools to minimize downtime and avoid costly service calls. Durable and dependable: built to meet the same functional requirements as the original part to provide longterm operation and consistent performance. What this product does and why you need it Solves common issues such as leaking, weak flush, running water, or loose fittings by providing the correct replacement component that matches the Antiquity Series design and specifications. Avoids trim or plumbing modifications because it is intended as a likeforlike upgrade that reinstates OEM performance and reliability. Lets you maintain the appearance and integrity of the original onepiece toilet while addressing mechanical problems quickly and effectively. Key attributes Compatibility: specifically for American Standard Antiquity Series onepiece toilets. Matches original mounting locations and plumbing connection points. Functionality: restores flush mechanism and sealing performance consistent with American Standard factory standards. Size and fit: designed to fit the original part dimensions and clearances of Antiquity Series onepiece models (no rework required). Material and durability: manufactured to meet or exceed the wear and corrosion resistance expected for toilet components, providing longterm reliability in typical residential conditions. Performance: engineered to the toilet to its intended flush and seal performance, eliminating common operational issues caused by aged or damaged parts. Installation and use Intended for homeowners, plumbers, or maintenance staff replacing original Antiquity Series components. Typical installation requires basic tools and follows the same mounting and connection steps as the original factory part. If unsure, consult installation instructions or a licensed plumber. Designed to be a direct replacement so there is no need to alter the toilet, floor, or existing plumbing. Typical applications / use cases Replacing a worn or leaking component on an American Standard Antiquity onepiece toilet to stop running water and restore proper flushing. Bathroom renovation where the original part is damaged or missing and an exact OEMcompatible replacement is needed to preserve function and appearance. Routine maintenance in multiunit housing or commercial properties using Antiquity Series onepiece toilets to extend service life without replacing the entire fixture. Why choose this replacement Maintains the original performance and appearance of your American Standard Antiquity Series onepiece toilet without modification. Minimizes downtime and labor by fitting directly where the original component was installed. Offers a practical, costeffective solution compared with full toilet replacement while preserving the integrity of the original fixture. Notes Confirm model compatibility with your specific American Standard Antiquity Series onepiece toilet before . If you need assistance identifying the correct replacement, consult the toilet's model information or contact a plumbing professional.