O-Ring, Pentair Purex Whisperflo, Seal Plate, Pre 6/94 : 071445

O-Ring, Pentair Purex Whisperflo, Seal Plate, Pre 6/94 California Residents WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov Seal Plate O-ring was changed to reflect changes in seal plate design in June 1994. The newer seal plate is 35-110-2090, and the new seal plate gasket is 35-110-2074. Part Type: O-ring Cross Section: 1/8" Inside Diameter: 7-7/8"id Replaces 608739,71445,788379699536,