Enhon 2 Pack Faucet Stem Unit Assembly, Compatible with Delta RP17400 RP1740 RP4993 RP2055, Shower Stem Repair Kit Replacement for Two-handle Faucets, Includes Cartridges, Seats, Springs and O-Rings

["Stem Unit Assembly Kit: this kit includes 2 faucet stems, 2 seats, 2 springs, 4 o rings and 2 silicone faucet greases, ideal for two handle faucets, providing a complete solution for replacing both hot and cold handles at once and ensuring that both handles operate smoothly and reliably","Compatible Components: the faucet stem repair kit is compatible with RP17400 two handle repair kit, faucet stem compatible with RP1740, seats and springs compatible with RP4993, spout o rings kit compatible with RP2055; Note: The kit is not appropriate for faucets controlled by a self contained cartridge Not suitable for drinking water supply systems","Also Works in Three Handle Faucets: while primarily designed for two handle faucets, this faucet stem kit is also compatible with the hot and cold positions in three handle tub and shower systems where the center diverter (compatible with Delta RP17730) is installed; Please note: THE CENTER DIVERTER IS NOT INCLUDED","Compatible Series & Models: the faucet cartridge replacement is compatible with Delta 2600/2800 Series models: 2653, 2683, 2861, 2871; Other legacy models: compatible with RP17400 #2100, 2102, 2400, 2402; Please make sure your shower faucet series and models before ordering","Durable Construction: each shower faucet repair kit is made from high quality material, paired with durable rubber seats and corrosion resistant stainless steel springs; This combination ensures long lasting performance, smooth handle operation, and a tight seal to stop leaks"]