Fluidmaster 400H-002 Performax Universal Toilet Fill Valve High Performance Tank and Bowl Water Control, 1-Pack, Multicolor

• 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