Keep your sand filter pumps working with ease with these Intex Replacement Sand Filter Pump Parts Set. You'll be relaxing by the pool again in no time! This set has a wide variety of various replacement parts for Intex pool sand filter pumps. There are 11 different O-ring replacement parts in this set for whatever issue your filter might be facing. There's also 1 air release valve included as well. With this Intex Replacement Sand Filter Pump Parts Set, you can have your pool working again in perfect condition before the heat of the summer kicks in.