3" Toilet Repair Kit for American Standard Champion 4 AS738756-0070A

This 3-inch toilet tank connects with the AS738756-0070A toilet kit, specially designed for specific toilet models and perfectly matches the original specifications. | Toilet tank replacement kit: 1 green gasket, 1 hex nut, 1 black ring, 2 white gaskets, 2 long toilet tank bolts, and 2 black locking rings. No additional parts need to be purchased. | Compatible with American Standard tank-to-bowl kit has rust- and corrosion-resistant metal parts, allowing it to be used for a long time in humid bathroom environments, ensuring the toilet operates reliably over time and reducing the hassle of frequent repairs. | 3 inches toilet tank to bowl coupling kit Comes with clear installation instructions, allowing ordinary users to install it themselves step by step without professional plumbing knowledge. | By replacing worn-out coupling components, Compatible with american standard toilet gasket kitliminates wobbling, leakages, and inefficient flushing