Helhom 2 in. Dual Flush Valve Replacement Kit, Universal Toilet Repair Kit with Push Button, Fill Valve, Gasket and Bolts

This toilet tank repair kit is designed to enhance performance, resolve common issues, and offer easy installation. It fits most 2 in. 2-piece toilets (not one-piece), with flush valve openings 2.4–2.8 in. and tank button hole diameters 1.9–2.2 in. The dual-flush system includes full and half-flush modes, optimizing water use while ensuring powerful waste removal. It addresses leaks, wobbling, and weak flushes by including a flush valve, push button, fill valve, mounting bolts, and a tank-to-bowl gasket, restoring factory-level performance. The kit features adjustable components (fill valve height 8–13 in. push-button rod length, overflow pipe height) for a precise fit, and high-quality ABS materials ensure durability. Installation is quick and quiet, making it a reliable solution without replacing the entire toilet.

• Dual-flush system with full and half flush modes
• High quality ABS material for durability, stable performance
• Quick installation without replacing the toilet