Korky 528T Replacement Toto Toilet Fill Valve - Fits G-Max, Made In Usa, Black Product Description The Fits TOTO Fill Valve is designed to replace G-Max and Power Gravity Toilets. Designed to fix no/slow refilling, running, and noisy toilets, the fill valve is quieter than other fill valves. The Fits TOTO Fill Valve is very easy to install and adjust; no tools are required. Simply remove your old fill valve or ballcock, insert your new Korky fill valve, and adjust. The innovative twist-lock adjustment makes installation easy. Designed to fit more toilets, the fill valve adjusts from 7-3/4" to 13-1/2". Easy to install, the 528T includes: (1) 528GT Fill Valve, (1) Refill Tube, (1) Metal Refill Tube Clip, (1) Mounting Nut, (1) Cone Washer, (1) Coupling Nut, (1) Tamper Proof Key and (1) Instructions. From the Manufacturer The Fits TOTO Fill Valve is designed to replace G-Max and Power Gravity Toilets. Designed to fix no/slow refilling, running, and noisy toilets, the fill valve is quieter than other fill valves. The Fits TOTO Fill Valve is very easy to install and adjust; no tools are required. Simply remove your old fill valve or ballcock, insert your new Korky fill valve, and adjust. The innovative twist-lock adjustment makes installation easy. Designed to fit more toilets, the fill valve adjusts from 7-3/4" to 13-1/2". Easy to install, the 528T includes: (1) 528GT Fill Valve, (1) Refill Tube, (1) Metal Refill Tube Clip, (1) Mounting Nut, (1) Cone Washer, (1) Coupling Nut, (1) Tamper Proof Key and (1) Instructions. TOTO FILL FALVE: Designed to replace G-Max Power Gravity Toilets. Designed to fix no/slow refilling, running, noisy toilets, the fill valve is quieter than other fill valves. Adjustable sizing. EASY TO INSTALL: Simply remove your old fill valve or ballcock, insert your new Korky fill valve, adjust. The innovative twist-lock adjustment makes installation easy. Adjusts from 7-3/4" to 13-1/2". INCLUDES: The universal fill valve set includes fill valve, refill tube, metal refill tube clip, mounting nut, cone washer, coupling nut, tamper proof key and instructions. WHY KORKY: Our high quality toilet products are universal specific to both older modern toilet models. Our repair parts are easy to install made exclusively from long lasting chlorazone red rubber. REPLACEMENT TOILET PARTS: Try Korky Toilet Repair because we continue to commit to designing toilet repair parts that are unviersal to fit the majority of toilets. Designed manufactured in Wisconsin.