Complete with a high performance fill valve designed to fit most toilets and an adjustable, long lasting 3 In. flapper, the Korky QuietFILL Platinum Fill Valve and 3 In. Flapper Kit is designed to fix the two most commonly replaced parts in a toilet. Easy to install, the fill valve is designed to fix no/slow refilling, running, and noisy toilets with no tools required. Innovative twist-lock adjustment makes installation easy. Quieter than other fill valves, the QuietFILL Platinum Valve is ideal for toilets since 1994 (1.6 GPF or less). Refill adjuster delivers the right amount of water to the bowl to maintain original performance. Designed to fit more toilets, the fill valve adjusts from 8-1/2 In. to 14 In. Universal flapper is designed to replace the majority of 3 In. flappers. Kit is designed to fit Kohler, TOTO, American Standard and all other brands. Includes: (1) 528MP Toilet Fill Valve, (1) 3060BP 3 inch Flapper, (1) Refill Tube & Clip, (1) Mounting Nut, (1) Cone Washer, (1) Coupling Nut, (1) Tamper Proof Key and (1) Instructions.