Sta-Rite C20-101, Gasket, Sleeve, for use with 3, 5 HP, Model CCHH-137S, CCHH3-137S, CCHH36-137, CCH2H-137S, CCH2H3-137, CCH2H3-137S, CCHJ-138, CCHJ-138S, CCHJ3-138S, CCHJ36-138, CCH2J3-138S, CHH-137, CHH3-137, CH2H3-137, CHJ-138, CHJ3-138, CH2J3-138,